TanStack/router

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🤖 A client-first, server-capable, fully type-safe router and full-stack framework for the web (React and more).

Stars: 15.1k
Forks: 1.9k
Open beginner issues: 0
Indexed issues: 297
Avg merge: 1d 20h
Merged PRs (30d): 143

Dominant language: TypeScript
License: MIT
Last GitHub push: Sep 17, 2026
Latest indexed: Sep 19, 2026
Contributing guide: Contributing guide
Code of conduct: No code of conduct
Beginner labels: good first issue

Beginner friendly Everything

Open All

297 open issues indexed

Early hints emit as=script on rel=modulepreload, producing "preloaded but not used" warnings for every route chunk Open

information needed

Difficulty 1/5 Under an hour Newbie friendliness 90/100

TanStack/router#8464 · 1 comment · Opened Sep 17, 2026
parseLocation keeps the raw publicHref when rewrite is set, so a non-canonical search string re-runs every loader after hydration Open

Difficulty 3/5 1-2 days Newbie friendliness 68/100

TanStack/router#8448 · Opened Sep 16, 2026
start-plugin-core: the dev server-fn id validator's recovery can never succeed — it transforms under the one flag that skips the compile Open

information needed

Difficulty 3/5 1-2 days Newbie friendliness 78/100

TanStack/router#8447 · 1 comment · Opened Sep 16, 2026
If you pass createServerOnlyFn(...) directly as an argument to createServerFn().handler(), it will generate a broken server function. Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 58/100

TanStack/router#8446 · 3 comments · Opened Sep 15, 2026
Start: the Vite plugin and `tsr generate` write different routeTree.gen.ts (Start footer added, then stripped) Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 58/100

TanStack/router#8437 · 1 comment · Opened Sep 15, 2026
Path parameters for server routes are not parsed correctly and have invalid typescript types Open

bug

TanStack/router#8431 · 1 assignee · Opened Sep 15, 2026
Start + Rsbuild: shared chunks cause CSS issues in the initial SSR response Open

Difficulty 4/5 3-5 days Newbie friendliness 52/100

TanStack/router#8415 · Opened Sep 14, 2026
start-compiler-plugin fails to lazy-load dependencies with Vite bundledDev Open

Difficulty 2/5 1-3 hours Newbie friendliness 78/100

TanStack/router#8407 · Opened Sep 12, 2026
lazyRouteComponent renders the error component after it has already triggered the stale-chunk reload Open

Difficulty 3/5 1-2 days Newbie friendliness 74/100

TanStack/router#8377 · 1 comment · Opened Sep 11, 2026
Start: untagged 2xx non-JSON server-function response resolves as a raw `Response` instead of rejecting Open

Difficulty 2/5 1-3 hours Newbie friendliness 78/100

TanStack/router#8333 · Opened Sep 10, 2026
lazyRouteComponent reload guard key collides on Safari, capping stale-deploy recovery at one per tab Open

Difficulty 2/5 1-3 hours Newbie friendliness 76/100

TanStack/router#8331 · 1 comment · Opened Sep 10, 2026
Links don't fully follow `retainSearchParams` and `stripSearchParams` Open

Difficulty 3/5 1-2 days Newbie friendliness 68/100

TanStack/router#8309 · Opened Sep 9, 2026
Hydration error thrown during a client-side navigation while a nested route is still hydrating Open

Difficulty 4/5 3-5 days Newbie friendliness 55/100

TanStack/router#8306 · Opened Sep 9, 2026
Start: non-OK application/json response makes a server function resolve undefined instead of rejecting Open

information needed

Difficulty 2/5 1-3 hours Newbie friendliness 82/100

TanStack/router#8280 · 3 comments · Opened Sep 7, 2026
[solid-router] errorComponent is SSR'd inside MatchInner but hydrated from CatchBoundary's Errored fallback — hydration key miss, error UI never interactive Open

Difficulty 4/5 3-5 days Newbie friendliness 55/100

TanStack/router#8241 · Opened Sep 4, 2026
Server functions: requests without the x-tsr-serverFn header return unhandled 500s instead of a 4xx Open

Difficulty 4/5 3-5 days Newbie friendliness 55/100

TanStack/router#8237 · 1 comment · 1 reaction · Opened Sep 4, 2026
A failed background reload replaces the committed successful match with an error match Open

enhancement

Difficulty 4/5 3-5 days Newbie friendliness 54/100

TanStack/router#8234 · 2 comments · Opened Sep 3, 2026
Link hydrates with wrong active state when a navigation starts before the route content has hydrated Open

Difficulty 4/5 3-5 days Newbie friendliness 68/100

TanStack/router#8233 · Opened Sep 3, 2026
Route CSS removed on first client-side navigation and never restored (client manifest is pruned to SSR'd matches) Open

Difficulty 4/5 3-5 days Newbie friendliness 72/100

TanStack/router#8224 · 1 comment · Opened Sep 3, 2026
useCanGoBack causes hydration error on page refresh Open

Difficulty 3/5 1-2 days Newbie friendliness 58/100

TanStack/router#8211 · Opened Sep 1, 2026
Start: server function URL computed at module init from unreplaced `process.env.TSS_SERVER_FN_BASE`, yielding a relative RPC URL in dev Open

information needed

Difficulty 4/5 3-5 days Newbie friendliness 62/100

TanStack/router#8201 · 3 comments · Opened Aug 31, 2026
Router throws "Could not find an active match from" when an interrupted concurrent pass renders the exiting tree after match pruning Open

information needed

Difficulty 5/5 Over a week Newbie friendliness 42/100

TanStack/router#8198 · 1 comment · Opened Aug 31, 2026
TypeScript 7 still requires duplicate Register augmentation for Start server-entry context Open

Difficulty 4/5 3-5 days Newbie friendliness 52/100

TanStack/router#8186 · Opened Aug 28, 2026
SSR-enabled beforeLoad on root with ssr: false causes "This Suspense boundary received an update before it finished hydrating." Open

Difficulty 4/5 3-5 days Newbie friendliness 55/100

TanStack/router#8180 · 1 comment · Opened Aug 27, 2026
Start SSR bundle calls createServerFn before initialization with pnpm symlinked layout Open

Difficulty 4/5 3-5 days Newbie friendliness 52/100

TanStack/router#8139 · 1 reaction · Opened Aug 21, 2026
prerender: retryCount never retries, and a failed page exits the build with code 0 Open

Difficulty 3/5 1-2 days Newbie friendliness 82/100

TanStack/router#8120 · 1 reaction · Opened Aug 19, 2026
prerender fails when the server build emits a filename other than `<serverEntryBasename>.js` Open

Difficulty 3/5 1-2 days Newbie friendliness 72/100

TanStack/router#8118 · Opened Aug 19, 2026
Solid Start 2.0.0-rc.0: a head() `scripts` entry is SSR’d with a hydration key that is never claimed Open

information needed

Difficulty 3/5 1-2 days Newbie friendliness 64/100

TanStack/router#8107 · 2 comments · Opened Aug 18, 2026
solid-router 2.0.0-rc.0: `<Link>` drops a caller’s `role` on enabled links (react-router keeps it) Open

information needed

Difficulty 2/5 1-3 hours Newbie friendliness 76/100

TanStack/router#8106 · 3 comments · Opened Aug 18, 2026
Solid Start 2.0.0-rc.0: custom serialization adapters emitted into Solid’s SSR stream run before hydrate() installs the adapter map — uncaught `$_TSR.t is undefined` Open

information needed

Difficulty 4/5 3-5 days Newbie friendliness 52/100

TanStack/router#8104 · 3 comments · Opened Aug 18, 2026
solid-router 2.0.0-rc.0: any useRouterState call desyncs hydration of later siblings (unclaimed dead DOM) Open

information needed

Difficulty 4/5 3-5 days Newbie friendliness 45/100

TanStack/router#8096 · 1 comment · Opened Aug 18, 2026
start-compiler-plugin: hotUpdate crashes with TypeError under vite experimental.bundledDev Open

needs-upstream-fix

Difficulty 2/5 1-3 hours Newbie friendliness 78/100

TanStack/router#8062 · 1 comment · Opened Aug 13, 2026
`<Navigate>` re-issues its navigation on every render, causing an unbounded loop Open

Difficulty 3/5 1-2 days Newbie friendliness 42/100

TanStack/router#8060 · 4 comments · Opened Aug 13, 2026
Infinite redirect loop ("ERR_TOO_MANY_REDIRECTS") caused by encoded unsafe character ^ (%5e) in URL pathname Open

Difficulty 3/5 1-2 days Newbie friendliness 68/100

TanStack/router#8041 · 1 comment · Opened Aug 11, 2026
Start + Nitro on Vite 8.2: SSR service chunk re-exports an undeclared namespace (`ssr_exports`) → every request 500s while `vite build` exits 0 Open

Difficulty 5/5 Over a week Newbie friendliness 38/100

TanStack/router#8031 · 3 comments · 11 reactions · Opened Aug 10, 2026
resetScroll from a navigation is lost when the destination navigates while it is still settling Open

Difficulty 4/5 3-5 days Newbie friendliness 55/100

TanStack/router#8028 · 4 comments · Opened Aug 10, 2026
scroll-restoration registers pagehide with a bare addEventListener, which breaks under a patched EventTarget Open

Difficulty 1/5 Under an hour Newbie friendliness 78/100

TanStack/router#8024 · Opened Aug 10, 2026
Start: a client disconnect is reported as an unhandled 500, and an app cannot opt out Open

Difficulty 4/5 3-5 days Newbie friendliness 48/100

TanStack/router#7991 · 4 comments · 7 reactions · Opened Aug 6, 2026
Every persisted route match re-renders on every navigation Open

Difficulty 4/5 3-5 days Newbie friendliness 52/100

TanStack/router#7989 · 1 comment · Opened Aug 6, 2026
history.scrollRestoration should never be changed from 'auto' — 'manual' regresses iOS Safari swipe-back and Chrome refresh (follow-up to #7815) Open

Difficulty 4/5 3-5 days Newbie friendliness 58/100

TanStack/router#7956 · 3 comments · Opened Aug 5, 2026
Start RSC mode: server functions imported only from 'use client' modules are missing from the production manifest ("Server function info not found") Open

Difficulty 4/5 3-5 days Newbie friendliness 55/100

TanStack/router#7943 · 4 comments · 1 reaction · Opened Aug 3, 2026
Make SSR HTML buffer configurable Open

enhancement

Difficulty 3/5 1-2 days Newbie friendliness 68/100

TanStack/router#7942 · Opened Aug 3, 2026
renderRouterToStream returns a 200 for an aborted bot (isbot) SSR render Open

Difficulty 3/5 1-2 days Newbie friendliness 68/100

TanStack/router#7929 · 1 reaction · Opened Jul 31, 2026
[Vite plugin][Module Federation] Multiple routers in the same window cause an Invalid Hook Call when the remote uses @tanstack/router-plugin — regression in 1.168.17 Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

TanStack/router#7921 · Opened Jul 30, 2026
Expose a public "hydration settled" signal (the state $_TSR.c() already computes internally) Open

information needed

Difficulty 4/5 3-5 days Newbie friendliness 52/100

TanStack/router#7915 · 3 comments · Opened Jul 28, 2026
[Start] Preserve response-context headers in non-2xx serialized Server Function responses Open

Difficulty 4/5 3-5 days Newbie friendliness 58/100

TanStack/router#7914 · 1 comment · Opened Jul 28, 2026
Start: page route returns 500 when Accept excludes HTML Open

Difficulty 2/5 1-3 hours Newbie friendliness 85/100

TanStack/router#7913 · 3 comments · 4 reactions · Opened Jul 28, 2026
Start manifest capture fails when a shared Vite client environment is built multiple times Open

Difficulty 4/5 3-5 days Newbie friendliness 68/100

TanStack/router#7912 · 3 comments · Opened Jul 27, 2026
Handle rejected ViewTransition ready/finished promises Open

Difficulty 3/5 1-2 days Newbie friendliness 68/100

TanStack/router#7906 · 2 comments · 2 reactions · Opened Jul 26, 2026
[RFC] Explore worker-side rendering for TanStack Start Open

enhancement package: react-start

Difficulty 5/5 Over a week Newbie friendliness 25/100

TanStack/router#7896 · 1 comment · Opened Jul 24, 2026

TanStack/router

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