feat: search

2024-11-27 22:31:59 +08:00
parent 4f401cbef0
commit 292bc8f6ea
31 changed files with 1076 additions and 96 deletions
--- a/package-lock.json
+++ b/package-lock.json
@@ -29,6 +29,7 @@
        "@radix-ui/react-toast": "^1.2.2",
        "class-variance-authority": "^0.7.0",
        "clsx": "^2.1.1",
+        "cmdk": "^1.0.0",
        "dataloader": "^2.2.2",
        "dayjs": "^1.11.13",
        "framer-motion": "^11.11.17",
@@ -4693,6 +4694,366 @@
        "node": ">=6"
      }
    },
+    "node_modules/cmdk": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/cmdk/-/cmdk-1.0.0.tgz",
+      "integrity": "sha512-gDzVf0a09TvoJ5jnuPvygTB77+XdOSwEmJ88L6XPFPlv7T3RxbP9jgenfylrAMD0+Le1aO0nVjQUzl2g+vjz5Q==",
+      "dependencies": {
+        "@radix-ui/react-dialog": "1.0.5",
+        "@radix-ui/react-primitive": "1.0.3"
+      },
+      "peerDependencies": {
+        "react": "^18.0.0",
+        "react-dom": "^18.0.0"
+      }
+    },
+    "node_modules/cmdk/node_modules/@radix-ui/primitive": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/@radix-ui/primitive/-/primitive-1.0.1.tgz",
+      "integrity": "sha512-yQ8oGX2GVsEYMWGxcovu1uGWPCxV5BFfeeYxqPmuAzUyLT9qmaMXSAhXpb0WrspIeqYzdJpkh2vHModJPgRIaw==",
+      "dependencies": {
+        "@babel/runtime": "^7.13.10"
+      }
+    },
+    "node_modules/cmdk/node_modules/@radix-ui/react-compose-refs": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/@radix-ui/react-compose-refs/-/react-compose-refs-1.0.1.tgz",
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+      "dependencies": {
+        "@babel/runtime": "^7.13.10"
+      },
+      "peerDependencies": {
+        "@types/react": "*",
+        "react": "^16.8 || ^17.0 || ^18.0"
+      },
+      "peerDependenciesMeta": {
+        "@types/react": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/cmdk/node_modules/@radix-ui/react-context": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/@radix-ui/react-context/-/react-context-1.0.1.tgz",
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+      "dependencies": {
+        "@babel/runtime": "^7.13.10"
+      },
+      "peerDependencies": {
+        "@types/react": "*",
+        "react": "^16.8 || ^17.0 || ^18.0"
+      },
+      "peerDependenciesMeta": {
+        "@types/react": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/cmdk/node_modules/@radix-ui/react-dialog": {
+      "version": "1.0.5",
+      "resolved": "https://registry.npmjs.org/@radix-ui/react-dialog/-/react-dialog-1.0.5.tgz",
+      "integrity": "sha512-GjWJX/AUpB703eEBanuBnIWdIXg6NvJFCXcNlSZk4xdszCdhrJgBoUd1cGk67vFO+WdA2pfI/plOpqz/5GUP6Q==",
+      "dependencies": {
+        "@babel/runtime": "^7.13.10",
+        "@radix-ui/primitive": "1.0.1",
+        "@radix-ui/react-compose-refs": "1.0.1",
+        "@radix-ui/react-context": "1.0.1",
+        "@radix-ui/react-dismissable-layer": "1.0.5",
+        "@radix-ui/react-focus-guards": "1.0.1",
+        "@radix-ui/react-focus-scope": "1.0.4",
+        "@radix-ui/react-id": "1.0.1",
+        "@radix-ui/react-portal": "1.0.4",
+        "@radix-ui/react-presence": "1.0.1",
+        "@radix-ui/react-primitive": "1.0.3",
+        "@radix-ui/react-slot": "1.0.2",
+        "@radix-ui/react-use-controllable-state": "1.0.1",
+        "aria-hidden": "^1.1.1",
+        "react-remove-scroll": "2.5.5"
+      },
+      "peerDependencies": {
+        "@types/react": "*",
+        "@types/react-dom": "*",
+        "react": "^16.8 || ^17.0 || ^18.0",
+        "react-dom": "^16.8 || ^17.0 || ^18.0"
+      },
+      "peerDependenciesMeta": {
+        "@types/react": {
+          "optional": true
+        },
+        "@types/react-dom": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/cmdk/node_modules/@radix-ui/react-dismissable-layer": {
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+      "dependencies": {
+        "@babel/runtime": "^7.13.10",
+        "@radix-ui/primitive": "1.0.1",
+        "@radix-ui/react-compose-refs": "1.0.1",
+        "@radix-ui/react-primitive": "1.0.3",
+        "@radix-ui/react-use-callback-ref": "1.0.1",
+        "@radix-ui/react-use-escape-keydown": "1.0.3"
+      },
+      "peerDependencies": {
+        "@types/react": "*",
+        "@types/react-dom": "*",
+        "react": "^16.8 || ^17.0 || ^18.0",
+        "react-dom": "^16.8 || ^17.0 || ^18.0"
+      },
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+        }
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+      "dependencies": {
+        "@babel/runtime": "^7.13.10"
+      },
+      "peerDependencies": {
+        "@types/react": "*",
+        "react": "^16.8 || ^17.0 || ^18.0"
+      },
+      "peerDependenciesMeta": {
+        "@types/react": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/cmdk/node_modules/@radix-ui/react-focus-scope": {
+      "version": "1.0.4",
+      "resolved": "https://registry.npmjs.org/@radix-ui/react-focus-scope/-/react-focus-scope-1.0.4.tgz",
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+      "dependencies": {
+        "@babel/runtime": "^7.13.10",
+        "@radix-ui/react-compose-refs": "1.0.1",
+        "@radix-ui/react-primitive": "1.0.3",
+        "@radix-ui/react-use-callback-ref": "1.0.1"
+      },
+      "peerDependencies": {
+        "@types/react": "*",
+        "@types/react-dom": "*",
+        "react": "^16.8 || ^17.0 || ^18.0",
+        "react-dom": "^16.8 || ^17.0 || ^18.0"
+      },
+      "peerDependenciesMeta": {
+        "@types/react": {
+          "optional": true
+        },
+        "@types/react-dom": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/cmdk/node_modules/@radix-ui/react-id": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/@radix-ui/react-id/-/react-id-1.0.1.tgz",
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+        "@radix-ui/react-use-layout-effect": "1.0.1"
+      },
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+        "@types/react": "*",
+        "react": "^16.8 || ^17.0 || ^18.0"
+      },
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+        }
+      }
+    },
+    "node_modules/cmdk/node_modules/@radix-ui/react-portal": {
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+      },
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+        "@types/react": "*",
+        "@types/react-dom": "*",
+        "react": "^16.8 || ^17.0 || ^18.0",
+        "react-dom": "^16.8 || ^17.0 || ^18.0"
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+        }
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+    },
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+        "@radix-ui/react-use-layout-effect": "1.0.1"
+      },
+      "peerDependencies": {
+        "@types/react": "*",
+        "@types/react-dom": "*",
+        "react": "^16.8 || ^17.0 || ^18.0",
+        "react-dom": "^16.8 || ^17.0 || ^18.0"
+      },
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+      "resolved": "https://registry.npmjs.org/@radix-ui/react-primitive/-/react-primitive-1.0.3.tgz",
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+        "@babel/runtime": "^7.13.10",
+        "@radix-ui/react-slot": "1.0.2"
+      },
+      "peerDependencies": {
+        "@types/react": "*",
+        "@types/react-dom": "*",
+        "react": "^16.8 || ^17.0 || ^18.0",
+        "react-dom": "^16.8 || ^17.0 || ^18.0"
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+        "@types/react": {
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+        "@types/react": "*",
+        "react": "^16.8 || ^17.0 || ^18.0"
+      },
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+    "node_modules/cmdk/node_modules/@radix-ui/react-use-callback-ref": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/@radix-ui/react-use-callback-ref/-/react-use-callback-ref-1.0.1.tgz",
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+      "dependencies": {
+        "@babel/runtime": "^7.13.10"
+      },
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+        "@types/react": "*",
+        "react": "^16.8 || ^17.0 || ^18.0"
+      },
+      "peerDependenciesMeta": {
+        "@types/react": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/cmdk/node_modules/@radix-ui/react-use-controllable-state": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/@radix-ui/react-use-controllable-state/-/react-use-controllable-state-1.0.1.tgz",
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+      "dependencies": {
+        "@babel/runtime": "^7.13.10",
+        "@radix-ui/react-use-callback-ref": "1.0.1"
+      },
+      "peerDependencies": {
+        "@types/react": "*",
+        "react": "^16.8 || ^17.0 || ^18.0"
+      },
+      "peerDependenciesMeta": {
+        "@types/react": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/cmdk/node_modules/@radix-ui/react-use-escape-keydown": {
+      "version": "1.0.3",
+      "resolved": "https://registry.npmjs.org/@radix-ui/react-use-escape-keydown/-/react-use-escape-keydown-1.0.3.tgz",
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+      "dependencies": {
+        "@babel/runtime": "^7.13.10",
+        "@radix-ui/react-use-callback-ref": "1.0.1"
+      },
+      "peerDependencies": {
+        "@types/react": "*",
+        "react": "^16.8 || ^17.0 || ^18.0"
+      },
+      "peerDependenciesMeta": {
+        "@types/react": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/cmdk/node_modules/@radix-ui/react-use-layout-effect": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/@radix-ui/react-use-layout-effect/-/react-use-layout-effect-1.0.1.tgz",
+      "integrity": "sha512-v/5RegiJWYdoCvMnITBkNNx6bCj20fiaJnWtRkU18yITptraXjffz5Qbn05uOiQnOvi+dbkznkoaMltz1GnszQ==",
+      "dependencies": {
+        "@babel/runtime": "^7.13.10"
+      },
+      "peerDependencies": {
+        "@types/react": "*",
+        "react": "^16.8 || ^17.0 || ^18.0"
+      },
+      "peerDependenciesMeta": {
+        "@types/react": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/cmdk/node_modules/react-remove-scroll": {
+      "version": "2.5.5",
+      "resolved": "https://registry.npmjs.org/react-remove-scroll/-/react-remove-scroll-2.5.5.tgz",
+      "integrity": "sha512-ImKhrzJJsyXJfBZ4bzu8Bwpka14c/fQt0k+cyFp/PBhTfyDnU5hjOtM4AG/0AMyy8oKzOTR0lDgJIM7pYXI0kw==",
+      "dependencies": {
+        "react-remove-scroll-bar": "^2.3.3",
+        "react-style-singleton": "^2.2.1",
+        "tslib": "^2.1.0",
+        "use-callback-ref": "^1.3.0",
+        "use-sidecar": "^1.1.2"
+      },
+      "engines": {
+        "node": ">=10"
+      },
+      "peerDependencies": {
+        "@types/react": "^16.8.0 || ^17.0.0 || ^18.0.0",
+        "react": "^16.8.0 || ^17.0.0 || ^18.0.0"
+      },
+      "peerDependenciesMeta": {
+        "@types/react": {
+          "optional": true
+        }
+      }
+    },
    "node_modules/color": {
      "version": "4.2.3",
      "resolved": "https://registry.npmjs.org/color/-/color-4.2.3.tgz",
--- a/package.json
+++ b/package.json
@@ -47,6 +47,7 @@
    "@radix-ui/react-toast": "^1.2.2",
    "class-variance-authority": "^0.7.0",
    "clsx": "^2.1.1",
+    "cmdk": "^1.0.0",
    "dataloader": "^2.2.2",
    "dayjs": "^1.11.13",
    "framer-motion": "^11.11.17",
--- a/src/renderer/src/PageManager.tsx
+++ b/src/renderer/src/PageManager.tsx
@@ -56,9 +56,8 @@ export function PageManager({
  const [secondaryStack, setSecondaryStack] = useState<TStackItem[]>([])

  useEffect(() => {
-    const url = window.location.pathname
-    if (url !== '/') {
-      pushSecondary(url)
+    if (window.location.pathname !== '/') {
+      pushSecondary(window.location.pathname + window.location.search)
    }

    const onPopState = (e: PopStateEvent) => {
@@ -175,8 +174,9 @@ function isCurrentPage(stack: TStackItem[], url: string) {
 }

 function findAndCreateComponent(url: string) {
+  const path = url.split('?')[0]
  for (const { matcher, element } of routes) {
-    const match = matcher(url)
+    const match = matcher(path)
    if (!match) continue

    if (!element) return <NotFoundPage />
--- a/src/renderer/src/components/Embedded/EmbeddedHashtag.tsx
+++ b/src/renderer/src/components/Embedded/EmbeddedHashtag.tsx
@@ -1,4 +1,4 @@
-import { toHashtag } from '@renderer/lib/link'
+import { toNoteList } from '@renderer/lib/link'
 import { SecondaryPageLink } from '@renderer/PageManager'
 import { TEmbeddedRenderer } from './types'

@@ -6,7 +6,7 @@ export function EmbeddedHashtag({ hashtag }: { hashtag: string }) {
  return (
    <SecondaryPageLink
      className="text-highlight hover:underline"
-      to={toHashtag(hashtag)}
+      to={toNoteList({ hashtag })}
      onClick={(e) => e.stopPropagation()}
    >
      #{hashtag}
--- a/src/renderer/src/components/RelaySettings/RelayUrl.tsx
+++ b/src/renderer/src/components/RelaySettings/RelayUrl.tsx
@@ -1,9 +1,10 @@
 import { Button } from '@renderer/components/ui/button'
 import { Input } from '@renderer/components/ui/input'
+import { useFetchRelayInfos } from '@renderer/hooks'
 import { isWebsocketUrl, normalizeUrl } from '@renderer/lib/url'
 import { useRelaySettings } from '@renderer/providers/RelaySettingsProvider'
 import client from '@renderer/services/client.service'
-import { CircleX } from 'lucide-react'
+import { CircleX, SearchCheck } from 'lucide-react'
 import { useEffect, useState } from 'react'
 import { useTranslation } from 'react-i18next'

@@ -111,6 +112,9 @@ function RelayUrl({
  isConnected: boolean
  onRemove: () => void
 }) {
+  const { t } = useTranslation()
+  const [relayInfo] = useFetchRelayInfos([url])
+
  return (
    <div className="flex items-center justify-between">
      <div className="flex gap-2 items-center">
@@ -122,6 +126,11 @@ function RelayUrl({
          <div className="text-red-500 text-xs">●</div>
        )}
        <div className="text-muted-foreground text-sm">{url}</div>
+        {relayInfo?.supported_nips?.includes(50) && (
+          <div title={t('supports search')} className="text-highlight">
+            <SearchCheck size={14} />
+          </div>
+        )}
      </div>
      <div>
        <CircleX
--- a/src/renderer/src/components/RelaySettings/TemporaryRelayGroup.tsx
+++ b/src/renderer/src/components/RelaySettings/TemporaryRelayGroup.tsx
@@ -1,10 +1,13 @@
+import { Button } from '@renderer/components/ui/button'
+import { useFetchRelayInfos } from '@renderer/hooks'
 import { useRelaySettings } from '@renderer/providers/RelaySettingsProvider'
 import client from '@renderer/services/client.service'
-import { Save } from 'lucide-react'
+import { Save, SearchCheck } from 'lucide-react'
 import { useEffect, useState } from 'react'
-import { Button } from '../ui/button'
+import { useTranslation } from 'react-i18next'

 export default function TemporaryRelayGroup() {
+  const { t } = useTranslation()
  const { temporaryRelayUrls, relayGroups, addRelayGroup, switchRelayGroup } = useRelaySettings()
  const [relays, setRelays] = useState<
    {
@@ -12,6 +15,7 @@ export default function TemporaryRelayGroup() {
      isConnected: boolean
    }[]
  >(temporaryRelayUrls.map((url) => ({ url, isConnected: false })))
+  const relayInfos = useFetchRelayInfos(relays.map((relay) => relay.url))

  useEffect(() => {
    const interval = setInterval(() => {
@@ -64,6 +68,11 @@ export default function TemporaryRelayGroup() {
              <div className="text-red-500 text-xs">●</div>
            )}
            <div className="text-muted-foreground text-sm">{relay.url}</div>
+            {relayInfos[index]?.supported_nips?.includes(50) && (
+              <div title={t('supports search')} className="text-highlight">
+                <SearchCheck size={14} />
+              </div>
+            )}
          </div>
        </div>
      ))}
--- a/src/renderer/src/components/SearchButton/index.tsx
+++ b/src/renderer/src/components/SearchButton/index.tsx
@@ -0,0 +1,24 @@
+import { Button } from '@renderer/components/ui/button'
+import { Search } from 'lucide-react'
+import { useState } from 'react'
+import { useTranslation } from 'react-i18next'
+import { SearchDialog } from '../SearchDialog'
+
+export default function RefreshButton({
+  variant = 'titlebar'
+}: {
+  variant?: 'titlebar' | 'sidebar'
+}) {
+  const { t } = useTranslation()
+  const [open, setOpen] = useState(false)
+
+  return (
+    <>
+      <Button variant={variant} size={variant} onClick={() => setOpen(true)} title={t('Search')}>
+        <Search />
+        {variant === 'sidebar' && <div>{t('Search')}</div>}
+      </Button>
+      <SearchDialog open={open} setOpen={setOpen} />
+    </>
+  )
+}
--- a/src/renderer/src/components/SearchDialog/index.tsx
+++ b/src/renderer/src/components/SearchDialog/index.tsx
@@ -0,0 +1,160 @@
+import { SecondaryPageLink } from '@renderer/PageManager'
+import { Avatar, AvatarFallback, AvatarImage } from '@renderer/components/ui/avatar'
+import {
+  CommandDialog,
+  CommandInput,
+  CommandItem,
+  CommandList
+} from '@renderer/components/ui/command'
+import { useSearchProfiles } from '@renderer/hooks'
+import { toNote, toNoteList, toProfile, toProfileList } from '@renderer/lib/link'
+import { generateImageByPubkey } from '@renderer/lib/pubkey'
+import { useRelaySettings } from '@renderer/providers/RelaySettingsProvider'
+import { TProfile } from '@renderer/types'
+import { Hash, Notebook, UserRound } from 'lucide-react'
+import { nip19 } from 'nostr-tools'
+import { Dispatch, useEffect, useMemo, useState } from 'react'
+import { useTranslation } from 'react-i18next'
+
+export function SearchDialog({ open, setOpen }: { open: boolean; setOpen: Dispatch<boolean> }) {
+  const { t } = useTranslation()
+  const [input, setInput] = useState('')
+  const [debouncedInput, setDebouncedInput] = useState(input)
+  const { profiles } = useSearchProfiles(debouncedInput, 10)
+
+  const list = useMemo(() => {
+    const search = input.trim()
+    if (!search) return
+
+    if (/^[0-9a-f]{64}$/.test(search)) {
+      return (
+        <>
+          <NoteItem id={search} onClick={() => setOpen(false)} />
+          <ProfileIdItem id={search} onClick={() => setOpen(false)} />
+        </>
+      )
+    }
+
+    try {
+      let id = search
+      if (id.startsWith('nostr:')) {
+        id = id.slice(6)
+      }
+      const { type } = nip19.decode(id)
+      if (['nprofile', 'npub'].includes(type)) {
+        return <ProfileIdItem id={id} onClick={() => setOpen(false)} />
+      }
+      if (['nevent', 'naddr', 'note'].includes(type)) {
+        return <NoteItem id={id} onClick={() => setOpen(false)} />
+      }
+    } catch {
+      // ignore
+    }
+
+    return (
+      <>
+        <NormalItem search={search} onClick={() => setOpen(false)} />
+        <HashtagItem search={search} onClick={() => setOpen(false)} />
+        {profiles.map((profile) => (
+          <ProfileItem key={profile.pubkey} profile={profile} onClick={() => setOpen(false)} />
+        ))}
+        {profiles.length >= 10 && (
+          <SecondaryPageLink to={toProfileList({ search })} onClick={() => setOpen(false)}>
+            <CommandItem onClick={() => setOpen(false)} className="text-center">
+              <div className="font-semibold">{t('Show more...')}</div>
+            </CommandItem>
+          </SecondaryPageLink>
+        )}
+      </>
+    )
+  }, [input, profiles])
+
+  useEffect(() => {
+    const handler = setTimeout(() => {
+      setDebouncedInput(input)
+    }, 500)
+
+    return () => {
+      clearTimeout(handler)
+    }
+  }, [input])
+
+  return (
+    <CommandDialog open={open} onOpenChange={setOpen}>
+      <CommandInput value={input} onValueChange={setInput} />
+      <CommandList>{list}</CommandList>
+    </CommandDialog>
+  )
+}
+
+function NormalItem({ search, onClick }: { search: string; onClick?: () => void }) {
+  const { searchableRelayUrls } = useRelaySettings()
+
+  if (searchableRelayUrls.length === 0) {
+    return null
+  }
+
+  return (
+    <SecondaryPageLink to={toNoteList({ search })} onClick={onClick}>
+      <CommandItem>
+        <Notebook className="text-muted-foreground" />
+        <div className="font-semibold">{search}</div>
+      </CommandItem>
+    </SecondaryPageLink>
+  )
+}
+
+function HashtagItem({ search, onClick }: { search: string; onClick?: () => void }) {
+  const hashtag = search.match(/[\p{L}\p{N}\p{M}]+/u)?.[0].toLowerCase()
+  return (
+    <SecondaryPageLink to={toNoteList({ hashtag })} onClick={onClick}>
+      <CommandItem value={`hashtag-${hashtag}`}>
+        <Hash className="text-muted-foreground" />
+        <div className="font-semibold">{hashtag}</div>
+      </CommandItem>
+    </SecondaryPageLink>
+  )
+}
+
+function NoteItem({ id, onClick }: { id: string; onClick?: () => void }) {
+  return (
+    <SecondaryPageLink to={toNote(id)} onClick={onClick}>
+      <CommandItem>
+        <Notebook className="text-muted-foreground" />
+        <div className="font-semibold truncate">{id}</div>
+      </CommandItem>
+    </SecondaryPageLink>
+  )
+}
+
+function ProfileIdItem({ id, onClick }: { id: string; onClick?: () => void }) {
+  return (
+    <SecondaryPageLink to={toProfile(id)} onClick={onClick}>
+      <CommandItem>
+        <UserRound className="text-muted-foreground" />
+        <div className="font-semibold truncate">{id}</div>
+      </CommandItem>
+    </SecondaryPageLink>
+  )
+}
+
+function ProfileItem({ profile, onClick }: { profile: TProfile; onClick?: () => void }) {
+  return (
+    <SecondaryPageLink to={toProfile(profile.pubkey)} onClick={onClick}>
+      <CommandItem>
+        <div className="flex gap-2">
+          <Avatar>
+            <AvatarImage src={profile.avatar} alt={profile.username} />
+            <AvatarFallback>
+              <img src={generateImageByPubkey(profile.pubkey)} alt={profile.username} />
+            </AvatarFallback>
+          </Avatar>
+          <div>
+            <div className="font-semibold">{profile.username}</div>
+            <div className="line-clamp-1 text-muted-foreground">{profile.about}</div>
+          </div>
+        </div>
+      </CommandItem>
+    </SecondaryPageLink>
+  )
+}
--- a/src/renderer/src/components/Sidebar/index.tsx
+++ b/src/renderer/src/components/Sidebar/index.tsx
@@ -3,12 +3,13 @@ import { IS_ELECTRON } from '@renderer/lib/env'
 import { toHome } from '@renderer/lib/link'
 import { SecondaryPageLink } from '@renderer/PageManager'
 import { Info } from 'lucide-react'
+import { useTranslation } from 'react-i18next'
 import AboutInfoDialog from '../AboutInfoDialog'
 import AccountButton from '../AccountButton'
 import PostButton from '../PostButton'
 import RefreshButton from '../RefreshButton'
 import RelaySettingsPopover from '../RelaySettingsPopover'
-import { useTranslation } from 'react-i18next'
+import SearchButton from '../SearchButton'

 export default function PrimaryPageSidebar() {
  const { t } = useTranslation()
@@ -20,6 +21,7 @@ export default function PrimaryPageSidebar() {
        </div>
        <PostButton variant="sidebar" />
        <RelaySettingsPopover variant="sidebar" />
+        <SearchButton variant="sidebar" />
        <RefreshButton variant="sidebar" />
        {!IS_ELECTRON && (
          <AboutInfoDialog>
--- a/src/renderer/src/components/UserItem/index.tsx
+++ b/src/renderer/src/components/UserItem/index.tsx
@@ -0,0 +1,22 @@
+import FollowButton from '@renderer/components/FollowButton'
+import Nip05 from '@renderer/components/Nip05'
+import UserAvatar from '@renderer/components/UserAvatar'
+import Username from '@renderer/components/Username'
+import { useFetchProfile } from '@renderer/hooks'
+
+export default function UserItem({ pubkey }: { pubkey: string }) {
+  const { profile } = useFetchProfile(pubkey)
+  const { nip05, about } = profile || {}
+
+  return (
+    <div className="flex gap-2 items-start">
+      <UserAvatar userId={pubkey} className="shrink-0" />
+      <div className="w-full overflow-hidden">
+        <Username userId={pubkey} className="font-semibold truncate" skeletonClassName="h-4" />
+        <Nip05 nip05={nip05} pubkey={pubkey} />
+        <div className="truncate text-muted-foreground text-sm">{about}</div>
+      </div>
+      <FollowButton pubkey={pubkey} />
+    </div>
+  )
+}
--- a/src/renderer/src/components/ui/command.tsx
+++ b/src/renderer/src/components/ui/command.tsx
@@ -0,0 +1,143 @@
+import { type DialogProps } from '@radix-ui/react-dialog'
+import { Command as CommandPrimitive } from 'cmdk'
+import { Search } from 'lucide-react'
+import * as React from 'react'
+
+import { Dialog, DialogContent } from '@renderer/components/ui/dialog'
+import { ScrollArea } from '@renderer/components/ui/scroll-area'
+import { cn } from '@renderer/lib/utils'
+
+const Command = React.forwardRef<
+  React.ElementRef<typeof CommandPrimitive>,
+  React.ComponentPropsWithoutRef<typeof CommandPrimitive>
+>(({ className, ...props }, ref) => (
+  <CommandPrimitive
+    ref={ref}
+    className={cn(
+      'flex h-full w-full flex-col overflow-hidden rounded-md bg-popover text-popover-foreground',
+      className
+    )}
+    {...props}
+  />
+))
+Command.displayName = CommandPrimitive.displayName
+
+const CommandDialog = ({ children, ...props }: DialogProps) => {
+  return (
+    <Dialog {...props}>
+      <DialogContent className="overflow-hidden p-0 shadow-lg top-4 translate-y-0 data-[state=closed]:slide-out-to-top-0 data-[state=open]:slide-in-from-top-0">
+        <Command
+          shouldFilter={false}
+          className="[&_[cmdk-group-heading]]:px-2 [&_[cmdk-group-heading]]:font-medium [&_[cmdk-group-heading]]:text-muted-foreground [&_[cmdk-group]:not([hidden])_~[cmdk-group]]:pt-0 [&_[cmdk-group]]:px-2 [&_[cmdk-input-wrapper]_svg]:h-5 [&_[cmdk-input-wrapper]_svg]:w-5 [&_[cmdk-input]]:h-12 [&_[cmdk-item]]:px-2 [&_[cmdk-item]]:py-3 [&_[cmdk-item]_svg]:h-5 [&_[cmdk-item]_svg]:w-5"
+        >
+          {children}
+        </Command>
+      </DialogContent>
+    </Dialog>
+  )
+}
+
+const CommandInput = React.forwardRef<
+  React.ElementRef<typeof CommandPrimitive.Input>,
+  React.ComponentPropsWithoutRef<typeof CommandPrimitive.Input>
+>(({ className, ...props }, ref) => (
+  <div className="flex items-center border-b px-3" cmdk-input-wrapper="">
+    <Search className="mr-2 h-4 w-4 shrink-0 opacity-50" />
+    <CommandPrimitive.Input
+      ref={ref}
+      className={cn(
+        'flex h-11 w-full rounded-md bg-transparent py-3 text-sm outline-none placeholder:text-muted-foreground disabled:cursor-not-allowed disabled:opacity-50 pr-6',
+        className
+      )}
+      {...props}
+    />
+  </div>
+))
+
+CommandInput.displayName = CommandPrimitive.Input.displayName
+
+const CommandList = React.forwardRef<
+  React.ElementRef<typeof CommandPrimitive.List>,
+  React.ComponentPropsWithoutRef<typeof CommandPrimitive.List>
+>(({ className, ...props }, ref) => (
+  <ScrollArea className="max-h-[80vh]">
+    <CommandPrimitive.List ref={ref} className={cn('overflow-x-hidden', className)} {...props} />
+  </ScrollArea>
+))
+
+CommandList.displayName = CommandPrimitive.List.displayName
+
+const CommandEmpty = React.forwardRef<
+  React.ElementRef<typeof CommandPrimitive.Empty>,
+  React.ComponentPropsWithoutRef<typeof CommandPrimitive.Empty>
+>((props, ref) => (
+  <CommandPrimitive.Empty ref={ref} className="py-6 text-center text-sm" {...props} />
+))
+
+CommandEmpty.displayName = CommandPrimitive.Empty.displayName
+
+const CommandGroup = React.forwardRef<
+  React.ElementRef<typeof CommandPrimitive.Group>,
+  React.ComponentPropsWithoutRef<typeof CommandPrimitive.Group>
+>(({ className, ...props }, ref) => (
+  <CommandPrimitive.Group
+    ref={ref}
+    className={cn(
+      'overflow-hidden p-1 text-foreground [&_[cmdk-group-heading]]:px-2 [&_[cmdk-group-heading]]:py-1.5 [&_[cmdk-group-heading]]:text-xs [&_[cmdk-group-heading]]:font-medium [&_[cmdk-group-heading]]:text-muted-foreground',
+      className
+    )}
+    {...props}
+  />
+))
+
+CommandGroup.displayName = CommandPrimitive.Group.displayName
+
+const CommandSeparator = React.forwardRef<
+  React.ElementRef<typeof CommandPrimitive.Separator>,
+  React.ComponentPropsWithoutRef<typeof CommandPrimitive.Separator>
+>(({ className, ...props }, ref) => (
+  <CommandPrimitive.Separator
+    ref={ref}
+    className={cn('-mx-1 h-px bg-border', className)}
+    {...props}
+  />
+))
+CommandSeparator.displayName = CommandPrimitive.Separator.displayName
+
+const CommandItem = React.forwardRef<
+  React.ElementRef<typeof CommandPrimitive.Item>,
+  React.ComponentPropsWithoutRef<typeof CommandPrimitive.Item>
+>(({ className, ...props }, ref) => (
+  <CommandPrimitive.Item
+    ref={ref}
+    className={cn(
+      "relative flex cursor-pointer gap-2 select-none items-center rounded-sm px-2 py-1.5 text-sm outline-none data-[disabled=true]:pointer-events-none data-[selected='true']:bg-accent data-[selected=true]:text-accent-foreground data-[disabled=true]:opacity-50 [&_svg]:pointer-events-none [&_svg]:size-4 [&_svg]:shrink-0",
+      className
+    )}
+    {...props}
+  />
+))
+
+CommandItem.displayName = CommandPrimitive.Item.displayName
+
+const CommandShortcut = ({ className, ...props }: React.HTMLAttributes<HTMLSpanElement>) => {
+  return (
+    <span
+      className={cn('ml-auto text-xs tracking-widest text-muted-foreground', className)}
+      {...props}
+    />
+  )
+}
+CommandShortcut.displayName = 'CommandShortcut'
+
+export {
+  Command,
+  CommandDialog,
+  CommandEmpty,
+  CommandGroup,
+  CommandInput,
+  CommandItem,
+  CommandList,
+  CommandSeparator,
+  CommandShortcut
+}
--- a/src/renderer/src/hooks/index.tsx
+++ b/src/renderer/src/hooks/index.tsx
@@ -3,3 +3,6 @@ export * from './useFetchEventById'
 export * from './useFetchFollowings'
 export * from './useFetchNip05'
 export * from './useFetchProfile'
+export * from './useFetchRelayInfos'
+export * from './useSearchParams'
+export * from './useSearchProfiles'
--- a/src/renderer/src/hooks/useFetchEventById.tsx
+++ b/src/renderer/src/hooks/useFetchEventById.tsx
@@ -9,6 +9,7 @@ export function useFetchEventById(id?: string) {

  useEffect(() => {
    const fetchEvent = async () => {
+      setIsFetching(true)
      if (!id) {
        setIsFetching(false)
        setError(new Error('No id provided'))
--- a/src/renderer/src/hooks/useFetchProfile.tsx
+++ b/src/renderer/src/hooks/useFetchProfile.tsx
@@ -9,6 +9,7 @@ export function useFetchProfile(id?: string) {

  useEffect(() => {
    const fetchProfile = async () => {
+      setIsFetching(true)
      try {
        if (!id) {
          setIsFetching(false)
--- a/src/renderer/src/hooks/useFetchRelayInfos.tsx
+++ b/src/renderer/src/hooks/useFetchRelayInfos.tsx
@@ -0,0 +1,23 @@
+import client from '@renderer/services/client.service'
+import { TRelayInfo } from '@renderer/types'
+import { useEffect, useState } from 'react'
+
+export function useFetchRelayInfos(urls: string[]) {
+  const [relayInfos, setRelayInfos] = useState<(TRelayInfo | undefined)[]>([])
+
+  useEffect(() => {
+    const fetchRelayInfos = async () => {
+      if (urls.length === 0) return
+      try {
+        const relayInfos = await client.fetchRelayInfos(urls)
+        setRelayInfos(relayInfos)
+      } catch (err) {
+        console.error(err)
+      }
+    }
+
+    fetchRelayInfos()
+  }, [JSON.stringify(urls)])
+
+  return relayInfos
+}
--- a/src/renderer/src/hooks/useSearchParams.tsx
+++ b/src/renderer/src/hooks/useSearchParams.tsx
@@ -0,0 +1,24 @@
+export function useSearchParams() {
+  const searchParams = new URLSearchParams(window.location.search)
+
+  return {
+    searchParams,
+    get: (key: string) => searchParams.get(key),
+    set: (key: string, value: string) => {
+      searchParams.set(key, value)
+      window.history.replaceState(
+        null,
+        '',
+        `${window.location.pathname}?${searchParams.toString()}`
+      )
+    },
+    delete: (key: string) => {
+      searchParams.delete(key)
+      window.history.replaceState(
+        null,
+        '',
+        `${window.location.pathname}?${searchParams.toString()}`
+      )
+    }
+  }
+}
--- a/src/renderer/src/hooks/useSearchProfiles.tsx
+++ b/src/renderer/src/hooks/useSearchProfiles.tsx
@@ -0,0 +1,39 @@
+import { useRelaySettings } from '@renderer/providers/RelaySettingsProvider'
+import client from '@renderer/services/client.service'
+import { TProfile } from '@renderer/types'
+import { useEffect, useState } from 'react'
+
+export function useSearchProfiles(search: string, limit: number) {
+  const { searchableRelayUrls } = useRelaySettings()
+  const [isFetching, setIsFetching] = useState(true)
+  const [error, setError] = useState<Error | null>(null)
+  const [profiles, setProfiles] = useState<TProfile[]>([])
+
+  useEffect(() => {
+    const fetchProfiles = async () => {
+      setIsFetching(true)
+      setProfiles([])
+      if (searchableRelayUrls.length === 0) {
+        setIsFetching(false)
+        return
+      }
+      try {
+        const profiles = await client.fetchProfiles(searchableRelayUrls, {
+          search,
+          limit
+        })
+        if (profiles) {
+          setProfiles(profiles)
+        }
+      } catch (err) {
+        setError(err as Error)
+      } finally {
+        setIsFetching(false)
+      }
+    }
+
+    fetchProfiles()
+  }, [searchableRelayUrls, search, limit])
+
+  return { isFetching, error, profiles }
+}
--- a/src/renderer/src/i18n/en.ts
+++ b/src/renderer/src/i18n/en.ts
@@ -62,6 +62,13 @@ export default {
    'Lost in the void': 'Lost in the void',
    'Carry me home': 'Carry me home',
    'no replies': 'no replies',
-    'Reply to': 'Reply to'
+    'Reply to': 'Reply to',
+    Search: 'Search',
+    search: 'search',
+    'The relays you are connected to do not support search':
+      'The relays you are connected to do not support search',
+    'supports search': 'supports search',
+    'Show more...': 'Show more...',
+    'all users': 'all users'
  }
 }
--- a/src/renderer/src/i18n/zh.ts
+++ b/src/renderer/src/i18n/zh.ts
@@ -62,6 +62,12 @@ export default {
    'Lost in the void': '迷失在虚空中',
    'Carry me home': '带我回家',
    'no replies': '暂无回复',
-    'Reply to': '回复'
+    'Reply to': '回复',
+    Search: '搜索',
+    search: '搜索',
+    'The relays you are connected to do not support search': '您连接的服务器不支持搜索',
+    'supports search': '支持搜索',
+    'Show more...': '查看更多...',
+    'all users': '所有用户'
  }
 }
--- a/src/renderer/src/layouts/PrimaryPageLayout/index.tsx
+++ b/src/renderer/src/layouts/PrimaryPageLayout/index.tsx
@@ -3,19 +3,13 @@ import PostButton from '@renderer/components/PostButton'
 import RefreshButton from '@renderer/components/RefreshButton'
 import RelaySettingsPopover from '@renderer/components/RelaySettingsPopover'
 import ScrollToTopButton from '@renderer/components/ScrollToTopButton'
+import SearchButton from '@renderer/components/SearchButton'
 import { Titlebar } from '@renderer/components/Titlebar'
 import { ScrollArea } from '@renderer/components/ui/scroll-area'
 import { isMacOS } from '@renderer/lib/env'
 import { forwardRef, useImperativeHandle, useRef } from 'react'

-const PrimaryPageLayout = forwardRef(
-  (
-    {
-      children,
-      titlebarContent
-    }: { children?: React.ReactNode; titlebarContent?: React.ReactNode },
-    ref
-  ) => {
+const PrimaryPageLayout = forwardRef(({ children }: { children?: React.ReactNode }, ref) => {
  const scrollAreaRef = useRef<HTMLDivElement>(null)

  useImperativeHandle(
@@ -30,13 +24,12 @@ const PrimaryPageLayout = forwardRef(

  return (
    <ScrollArea ref={scrollAreaRef} className="h-full w-full" scrollBarClassName="pt-9 xl:pt-0">
-        <PrimaryPageTitlebar content={titlebarContent} />
+      <PrimaryPageTitlebar />
      <div className="px-4 pb-4 pt-11 xl:pt-4">{children}</div>
      <ScrollToTopButton scrollAreaRef={scrollAreaRef} />
    </ScrollArea>
  )
-  }
-)
+})
 PrimaryPageLayout.displayName = 'PrimaryPageLayout'
 export default PrimaryPageLayout

@@ -44,13 +37,13 @@ export type TPrimaryPageLayoutRef = {
  scrollToTop: () => void
 }

-export function PrimaryPageTitlebar({ content }: { content?: React.ReactNode }) {
+export function PrimaryPageTitlebar() {
  return (
    <Titlebar className={`justify-between xl:hidden ${isMacOS() ? 'pl-20' : ''}`}>
      <div className="flex gap-2 items-center">
        <AccountButton />
        <PostButton />
-        {content}
+        <SearchButton />
      </div>
      <div className="flex gap-2 items-center">
        <RefreshButton />
--- a/src/renderer/src/lib/link.ts
+++ b/src/renderer/src/lib/link.ts
@@ -1,7 +1,19 @@
 export const toHome = () => '/'
-export const toProfile = (pubkey: string) => `/user/${pubkey}`
 export const toNote = (eventId: string) => `/note/${eventId}`
-export const toHashtag = (hashtag: string) => `/hashtag/${hashtag}`
+export const toNoteList = ({ hashtag, search }: { hashtag?: string; search?: string }) => {
+  const path = '/note'
+  const query = new URLSearchParams()
+  if (hashtag) query.set('t', hashtag.toLowerCase())
+  if (search) query.set('s', search)
+  return `${path}?${query.toString()}`
+}
+export const toProfile = (pubkey: string) => `/user/${pubkey}`
+export const toProfileList = ({ search }: { search?: string }) => {
+  const path = '/user'
+  const query = new URLSearchParams()
+  if (search) query.set('s', search)
+  return `${path}?${query.toString()}`
+}
 export const toFollowingList = (pubkey: string) => `/user/${pubkey}/following`

 export const toNoStrudelProfile = (id: string) => `https://nostrudel.ninja/#/u/${id}`
--- a/src/renderer/src/pages/secondary/FollowingListPage/index.tsx
+++ b/src/renderer/src/pages/secondary/FollowingListPage/index.tsx
@@ -1,7 +1,4 @@
-import FollowButton from '@renderer/components/FollowButton'
-import Nip05 from '@renderer/components/Nip05'
-import UserAvatar from '@renderer/components/UserAvatar'
-import Username from '@renderer/components/Username'
+import UserItem from '@renderer/components/UserItem'
 import { useFetchFollowings, useFetchProfile } from '@renderer/hooks'
 import SecondaryPageLayout from '@renderer/layouts/SecondaryPageLayout'
 import { useEffect, useRef, useState } from 'react'
@@ -56,27 +53,10 @@ export default function FollowingListPage({ id }: { id?: string }) {
    >
      <div className="space-y-2">
        {visibleFollowings.map((pubkey, index) => (
-          <FollowingItem key={`${index}-${pubkey}`} pubkey={pubkey} />
+          <UserItem key={`${index}-${pubkey}`} pubkey={pubkey} />
        ))}
        {followings.length > visibleFollowings.length && <div ref={bottomRef} />}
      </div>
    </SecondaryPageLayout>
  )
 }
-
-function FollowingItem({ pubkey }: { pubkey: string }) {
-  const { profile } = useFetchProfile(pubkey)
-  const { nip05, about } = profile || {}
-
-  return (
-    <div className="flex gap-2 items-start">
-      <UserAvatar userId={pubkey} className="shrink-0" />
-      <div className="w-full overflow-hidden">
-        <Username userId={pubkey} className="font-semibold truncate" skeletonClassName="h-4" />
-        <Nip05 nip05={nip05} pubkey={pubkey} />
-        <div className="truncate text-muted-foreground text-sm">{about}</div>
-      </div>
-      <FollowButton pubkey={pubkey} />
-    </div>
-  )
-}
--- a/src/renderer/src/pages/secondary/HashtagPage/index.tsx
+++ b/src/renderer/src/pages/secondary/HashtagPage/index.tsx
@@ -1,18 +0,0 @@
-import NoteList from '@renderer/components/NoteList'
-import SecondaryPageLayout from '@renderer/layouts/SecondaryPageLayout'
-import { useRelaySettings } from '@renderer/providers/RelaySettingsProvider'
-import NotFoundPage from '../NotFoundPage'
-
-export default function HashtagPage({ id }: { id?: string }) {
-  const { relayUrls } = useRelaySettings()
-  if (!id) {
-    return <NotFoundPage />
-  }
-  const hashtag = id.toLowerCase()
-
-  return (
-    <SecondaryPageLayout titlebarContent={`# ${hashtag}`}>
-      <NoteList key={hashtag} filter={{ '#t': [hashtag] }} relayUrls={relayUrls} />
-    </SecondaryPageLayout>
-  )
-}
--- a/src/renderer/src/pages/secondary/NotFoundPage/index.tsx
+++ b/src/renderer/src/pages/secondary/NotFoundPage/index.tsx
@@ -1,21 +1,14 @@
-import { Button } from '@renderer/components/ui/button'
 import SecondaryPageLayout from '@renderer/layouts/SecondaryPageLayout'
-import { toHome } from '@renderer/lib/link'
-import { useSecondaryPage } from '@renderer/PageManager'
 import { useTranslation } from 'react-i18next'

 export default function NotFoundPage() {
  const { t } = useTranslation()
-  const { push } = useSecondaryPage()

  return (
    <SecondaryPageLayout hideBackButton>
      <div className="text-muted-foreground w-full h-full flex flex-col items-center justify-center gap-2">
        <div>{t('Lost in the void')} 🌌</div>
        <div>(404)</div>
-        <Button variant="secondary" onClick={() => push(toHome())}>
-          {t('Carry me home')}
-        </Button>
      </div>
    </SecondaryPageLayout>
  )
--- a/src/renderer/src/pages/secondary/NoteListPage/index.tsx
+++ b/src/renderer/src/pages/secondary/NoteListPage/index.tsx
@@ -0,0 +1,40 @@
+import NoteList from '@renderer/components/NoteList'
+import { useSearchParams } from '@renderer/hooks'
+import SecondaryPageLayout from '@renderer/layouts/SecondaryPageLayout'
+import { useRelaySettings } from '@renderer/providers/RelaySettingsProvider'
+import { Filter } from 'nostr-tools'
+import { useMemo } from 'react'
+import { useTranslation } from 'react-i18next'
+
+export default function NoteListPage() {
+  const { t } = useTranslation()
+  const { relayUrls, searchableRelayUrls } = useRelaySettings()
+  const { searchParams } = useSearchParams()
+  const [title, filter] = useMemo<[string, Filter] | [undefined, undefined]>(() => {
+    const hashtag = searchParams.get('t')
+    if (hashtag) {
+      return [`# ${hashtag}`, { '#t': [hashtag] }]
+    }
+    const search = searchParams.get('s')
+    if (search) {
+      return [`${t('search')}: ${search}`, { search }]
+    }
+    return [undefined, undefined]
+  }, [searchParams])
+
+  if (!filter || (filter.search && searchableRelayUrls.length === 0)) {
+    return (
+      <SecondaryPageLayout titlebarContent={title}>
+        <div className="text-center text-sm text-muted-foreground">
+          {t('The relays you are connected to do not support search')}
+        </div>
+      </SecondaryPageLayout>
+    )
+  }
+
+  return (
+    <SecondaryPageLayout titlebarContent={title}>
+      <NoteList key={title} filter={filter} relayUrls={relayUrls} />
+    </SecondaryPageLayout>
+  )
+}
--- a/src/renderer/src/pages/secondary/ProfileListPage/index.tsx
+++ b/src/renderer/src/pages/secondary/ProfileListPage/index.tsx
@@ -0,0 +1,89 @@
+import UserItem from '@renderer/components/UserItem'
+import { useSearchParams } from '@renderer/hooks'
+import SecondaryPageLayout from '@renderer/layouts/SecondaryPageLayout'
+import { useRelaySettings } from '@renderer/providers/RelaySettingsProvider'
+import client from '@renderer/services/client.service'
+import dayjs from 'dayjs'
+import { Filter } from 'nostr-tools'
+import { useEffect, useMemo, useRef, useState } from 'react'
+import { useTranslation } from 'react-i18next'
+
+const LIMIT = 50
+
+export default function ProfileListPage() {
+  const { t } = useTranslation()
+  const { searchParams } = useSearchParams()
+  const { relayUrls, searchableRelayUrls } = useRelaySettings()
+  const [until, setUntil] = useState<number>(() => dayjs().unix())
+  const [hasMore, setHasMore] = useState<boolean>(true)
+  const [pubkeySet, setPubkeySet] = useState(new Set<string>())
+  const observer = useRef<IntersectionObserver | null>(null)
+  const bottomRef = useRef<HTMLDivElement>(null)
+  const filter = useMemo(() => {
+    const f: Filter = { until }
+    const search = searchParams.get('s')
+    if (search) {
+      f.search = search
+    }
+    return f
+  }, [searchParams, until])
+  const urls = useMemo(() => {
+    return filter.search ? searchableRelayUrls : relayUrls
+  }, [relayUrls, searchableRelayUrls, filter])
+  const title = useMemo(() => {
+    return filter.search ? `${t('search')}: ${filter.search}` : t('all users')
+  }, [filter])
+
+  useEffect(() => {
+    if (!hasMore) return
+    const options = {
+      root: null,
+      rootMargin: '10px',
+      threshold: 1
+    }
+
+    observer.current = new IntersectionObserver((entries) => {
+      if (entries[0].isIntersecting && hasMore) {
+        loadMore()
+      }
+    }, options)
+
+    if (bottomRef.current) {
+      observer.current.observe(bottomRef.current)
+    }
+
+    return () => {
+      if (observer.current && bottomRef.current) {
+        observer.current.unobserve(bottomRef.current)
+      }
+    }
+  }, [filter, hasMore])
+
+  async function loadMore() {
+    if (urls.length === 0) {
+      return setHasMore(false)
+    }
+    const profiles = await client.fetchProfiles(urls, { ...filter, limit: LIMIT })
+    const newPubkeySet = new Set<string>()
+    profiles.forEach((profile) => {
+      if (!pubkeySet.has(profile.pubkey)) {
+        newPubkeySet.add(profile.pubkey)
+      }
+    })
+    setPubkeySet((prev) => new Set([...prev, ...newPubkeySet]))
+    setHasMore(profiles.length >= LIMIT)
+    const lastProfileCreatedAt = profiles[profiles.length - 1].created_at
+    setUntil(lastProfileCreatedAt ? lastProfileCreatedAt - 1 : 0)
+  }
+
+  return (
+    <SecondaryPageLayout titlebarContent={title}>
+      <div className="space-y-2">
+        {Array.from(pubkeySet).map((pubkey, index) => (
+          <UserItem key={`${index}-${pubkey}`} pubkey={pubkey} />
+        ))}
+        {hasMore && <div ref={bottomRef} />}
+      </div>
+    </SecondaryPageLayout>
+  )
+}
--- a/src/renderer/src/pages/secondary/ProfilePage/index.tsx
+++ b/src/renderer/src/pages/secondary/ProfilePage/index.tsx
@@ -19,11 +19,13 @@ import NotFoundPage from '../NotFoundPage'
 import PubkeyCopy from './PubkeyCopy'
 import QrCodePopover from './QrCodePopover'
 import { useTranslation } from 'react-i18next'
+import { useRelaySettings } from '@renderer/providers/RelaySettingsProvider'

 export default function ProfilePage({ id }: { id?: string }) {
  const { t } = useTranslation()
  const { profile, isFetching } = useFetchProfile(id)
  const relayList = useFetchRelayList(profile?.pubkey)
+  const { relayUrls: currentRelayUrls } = useRelaySettings()
  const { pubkey: accountPubkey } = useNostr()
  const { followings: selfFollowings } = useFollowList()
  const { followings } = useFetchFollowings(profile?.pubkey)
@@ -96,7 +98,7 @@ export default function ProfilePage({ id }: { id?: string }) {
      <NoteList
        key={pubkey}
        filter={{ authors: [pubkey] }}
-        relayUrls={relayList.write.slice(0, 5)}
+        relayUrls={relayList.write.slice(0, 5).concat(currentRelayUrls)}
      />
    </SecondaryPageLayout>
  )
--- a/src/renderer/src/providers/RelaySettingsProvider.tsx
+++ b/src/renderer/src/providers/RelaySettingsProvider.tsx
@@ -1,5 +1,6 @@
 import { TRelayGroup } from '@common/types'
 import { isWebsocketUrl, normalizeUrl } from '@renderer/lib/url'
+import client from '@renderer/services/client.service'
 import storage from '@renderer/services/storage.service'
 import { createContext, Dispatch, useContext, useEffect, useState } from 'react'

@@ -7,6 +8,7 @@ type TRelaySettingsContext = {
  relayGroups: TRelayGroup[]
  temporaryRelayUrls: string[]
  relayUrls: string[]
+  searchableRelayUrls: string[]
  switchRelayGroup: (groupName: string) => void
  renameRelayGroup: (oldGroupName: string, newGroupName: string) => string | null
  deleteRelayGroup: (groupName: string) => void
@@ -33,6 +35,7 @@ export function RelaySettingsProvider({ children }: { children: React.ReactNode
      ? temporaryRelayUrls
      : (relayGroups.find((group) => group.isActive)?.relayUrls ?? [])
  )
+  const [searchableRelayUrls, setSearchableRelayUrls] = useState<string[]>([])

  useEffect(() => {
    const init = async () => {
@@ -67,6 +70,17 @@ export function RelaySettingsProvider({ children }: { children: React.ReactNode
    )
  }, [relayGroups, temporaryRelayUrls])

+  useEffect(() => {
+    const handler = async () => {
+      setSearchableRelayUrls([])
+      const relayInfos = await client.fetchRelayInfos(relayUrls)
+      setSearchableRelayUrls(
+        relayUrls.filter((_, index) => relayInfos[index]?.supported_nips?.includes(50))
+      )
+    }
+    handler()
+  }, [relayUrls])
+
  const updateGroups = async (fn: (pre: TRelayGroup[]) => TRelayGroup[]) => {
    let newGroups = relayGroups
    setRelayGroups((pre) => {
@@ -147,6 +161,7 @@ export function RelaySettingsProvider({ children }: { children: React.ReactNode
        relayGroups,
        temporaryRelayUrls,
        relayUrls,
+        searchableRelayUrls,
        switchRelayGroup,
        renameRelayGroup,
        deleteRelayGroup,
--- a/src/renderer/src/routes.tsx
+++ b/src/renderer/src/routes.tsx
@@ -1,17 +1,19 @@
 import { match } from 'path-to-regexp'
 import { isValidElement } from 'react'
 import FollowingListPage from './pages/secondary/FollowingListPage'
-import HashtagPage from './pages/secondary/HashtagPage'
 import HomePage from './pages/secondary/HomePage'
+import NoteListPage from './pages/secondary/NoteListPage'
 import NotePage from './pages/secondary/NotePage'
+import ProfileListPage from './pages/secondary/ProfileListPage'
 import ProfilePage from './pages/secondary/ProfilePage'

 const ROUTES = [
  { path: '/', element: <HomePage /> },
+  { path: '/note', element: <NoteListPage /> },
  { path: '/note/:id', element: <NotePage /> },
+  { path: '/user', element: <ProfileListPage /> },
  { path: '/user/:id', element: <ProfilePage /> },
-  { path: '/user/:id/following', element: <FollowingListPage /> },
-  { path: '/hashtag/:id', element: <HashtagPage /> }
+  { path: '/user/:id/following', element: <FollowingListPage /> }
 ]

 export const routes = ROUTES.map(({ path, element }) => ({
--- a/src/renderer/src/services/client.service.ts
+++ b/src/renderer/src/services/client.service.ts
@@ -3,7 +3,7 @@ import { isReplyNoteEvent } from '@renderer/lib/event'
 import { formatPubkey } from '@renderer/lib/pubkey'
 import { tagNameEquals } from '@renderer/lib/tag'
 import { isWebsocketUrl, normalizeUrl } from '@renderer/lib/url'
-import { TProfile, TRelayList } from '@renderer/types'
+import { TProfile, TRelayInfo, TRelayList } from '@renderer/types'
 import DataLoader from 'dataloader'
 import { LRUCache } from 'lru-cache'
 import {
@@ -55,6 +55,19 @@ class ClientService {
      cacheMap: new LRUCache<string, Promise<TRelayList>>({ max: 10000 })
    }
  )
+  private relayInfoDataLoader = new DataLoader<string, TRelayInfo | undefined>(async (urls) => {
+    return await Promise.all(
+      urls.map(async (url) => {
+        return (await (
+          await fetch(url.replace('ws://', 'http://').replace('wss://', 'https://'), {
+            headers: { Accept: 'application/nostr+json' }
+          })
+        )
+          .json()
+          .catch(() => undefined)) as TRelayInfo | undefined
+      })
+    )
+  })
  private followListCache = new LRUCache<string, Promise<NEvent | undefined>>({
    max: 10000,
    fetchMethod: this._fetchFollowListEvent.bind(this)
@@ -329,6 +342,19 @@ class ClientService {
    return this.profileDataloader.load(id)
  }

+  async fetchProfiles(relayUrls: string[], filter: Filter): Promise<TProfile[]> {
+    const events = await this.pool.querySync(relayUrls, {
+      ...filter,
+      kinds: [kinds.Metadata]
+    })
+
+    const profiles = events
+      .sort((a, b) => b.created_at - a.created_at)
+      .map((event) => this.parseProfileFromEvent(event))
+    profiles.forEach((profile) => this.profileDataloader.prime(profile.pubkey, profile))
+    return profiles
+  }
+
  async fetchRelayList(pubkey: string): Promise<TRelayList> {
    return this.relayListDataLoader.load(pubkey)
  }
@@ -341,6 +367,11 @@ class ClientService {
    this.followListCache.set(pubkey, Promise.resolve(event))
  }

+  async fetchRelayInfos(urls: string[]) {
+    const infos = await this.relayInfoDataLoader.loadMany(urls)
+    return infos.map((info) => (info ? (info instanceof Error ? undefined : info) : undefined))
+  }
+
  private async fetchEventById(relayUrls: string[], id: string): Promise<NEvent | undefined> {
    const event = await this.fetchEventFromBigRelaysDataloader.load(id)
    if (event) {
@@ -561,7 +592,8 @@ class ClientService {
          profileObj.nip05?.split('@')[0]?.trim() ||
          formatPubkey(event.pubkey),
        nip05: profileObj.nip05,
-        about: profileObj.about
+        about: profileObj.about,
+        created_at: event.created_at
      }
    } catch (err) {
      console.error(err)
--- a/src/renderer/src/types.ts
+++ b/src/renderer/src/types.ts
@@ -5,9 +5,14 @@ export type TProfile = {
  avatar?: string
  nip05?: string
  about?: string
+  created_at?: number
 }

 export type TRelayList = {
  write: string[]
  read: string[]
 }
+
+export type TRelayInfo = {
+  supported_nips?: number[]
+}