nitrojs/nitro

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Next Generation Server Toolkit. Create web servers with everything you need and deploy them wherever you prefer.

Stars: 11.2k
Forks: 899
Open beginner issues: 2
Indexed issues: 327
Avg merge: 2d 24m
Merged PRs (30d): 40

Dominant language: TypeScript
License: No license data
Last GitHub push: Sep 17, 2026
Latest indexed: Sep 20, 2026
Contributing guide: Contributing guide
Code of conduct: Code of conduct
Beginner labels: No beginner labels indexed

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327 open issues indexed

vite dev: `createServiceEnvironment` registers `ssr` in `_viteEnvs` before building it, so the dev worker's first `getBuiltins` invoke is dropped and SSR wedges permanently Open

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

nitrojs/nitro#4638 · Opened Sep 17, 2026
prerender: allow handlers to skip a route at runtime Open

discussion enhancement v3

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

nitrojs/nitro#4624 · Opened Sep 13, 2026
renderer: tree-shake unused rendu context helpers in production templates Open

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

nitrojs/nitro#4622 · Opened Sep 13, 2026
cloudflare: remaining dev emulation gaps after #4608 Open

preset:cloudflare

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

nitrojs/nitro#4621 · 1 comment · Opened Sep 13, 2026
Resolve `npm:`/`jsr:` versions from the installed tree for Deno-based presets Open

pending triage

Difficulty 5/5 Over a week Newbie friendliness 45/100

nitrojs/nitro#4618 · 2 comments · Opened Sep 13, 2026
v2 externalization treats ESM-looking CommonJS comments as executable syntax Open

v2

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

nitrojs/nitro#4613 · Opened Sep 12, 2026
Nitro 2: node-externals constructs a trailing-slash package specifier, triggering DEP0155 for @vue/shared Open

pending triage

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

nitrojs/nitro#4611 · 1 comment · Opened Sep 11, 2026
Multi-service dispatch (bun preset): validate resolved service exports a fetch handler instead of a silent 500 on n.fetch is not a function Open

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

nitrojs/nitro#4606 · Opened Sep 9, 2026
Bundler helper prelude is emitted after its call site in the SSR chunk, so the worker throws __exportAll is not a function Open

pending triage

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

nitrojs/nitro#4605 · 1 comment · Opened Sep 9, 2026
bun preset: `event.node.req` is a non-readable unenv mock — raw body proxying (`fetch(url, { body: event.node.req })`) throws `Readable.asyncIterator is not implemented yet!`, and manual stream wraps read an empty body Open

pending triage

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

nitrojs/nitro#4604 · 1 comment · Opened Sep 9, 2026
Rsbuild integration and contribution guidance Open

nitrojs/nitro#4603 · 1 comment · 1 assignee · Opened Sep 9, 2026
vite: prerendering silently emits no HTML when the SSR entry is outside the auto-detected directories Open

v3 vite plugin

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

nitrojs/nitro#4591 · 1 reaction · Opened Sep 7, 2026
Feature Request: Native Cloudflare Durable Objects binding support in Nitro Open

v3

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

nitrojs/nitro#4583 · 1 comment · Opened Sep 6, 2026
NOENT when loading .js server route from layer via nitro-handler-meta virtual module Open

bug nuxt v2

Difficulty 3/5 1-2 days Newbie friendliness 52/100

nitrojs/nitro#4564 · 1 comment · Opened Aug 27, 2026
Default error handler throws ERR_INVALID_URL on an unparsable Host header Open

bug v2

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

nitrojs/nitro#4555 · 5 comments · Opened Aug 24, 2026
WebSocket connection succeeds but Elysia WebSocket handler is not triggered when running inside Nitro Open

bug v3

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

nitrojs/nitro#4547 · Opened Aug 21, 2026
Vercel preset: `/_vercel/cron` handler is fully public when `CRON_SECRET` is unset — consider a fail-closed default or build-time warning Open

documentation v3

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

nitrojs/nitro#4546 · 1 comment · Opened Aug 21, 2026
Support runtime env expansion for database config Open

database discussion v2 v3

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

nitrojs/nitro#4545 · 1 reaction · Opened Aug 21, 2026
Production build emits invalid `ssr_exports` reference in bundled SSR chunk (TanStack Start, any preset) Open

tanstack v3

Difficulty 4/5 3-5 days Newbie friendliness 56/100

nitrojs/nitro#4533 · 3 comments · 1 reaction · Opened Aug 17, 2026
Vite dev: config-registered /** catch-all handlers (routes:/handlers:) are classified transparent and never dispatched for asset-tagged requests Open

v3

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

nitrojs/nitro#4531 · 1 comment · Opened Aug 15, 2026
[cloudflare] Generated wrangler config specifies nodejs_compat, which workerd rejects for compatibility dates from 2026-08-04 Open

bug nuxt v2

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

nitrojs/nitro#4527 · 5 comments · 1 reaction · Opened Aug 12, 2026
Server side fetch during dev and production runs different Open

bug v3

Difficulty 3/5 1-2 days Newbie friendliness 55/100

nitrojs/nitro#4500 · 1 comment · Opened Jul 30, 2026
dev: unhandled ECONNRESET when a proxied websocket dies with its worker Open

bug nuxt v2

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

nitrojs/nitro#4493 · 3 comments · Opened Jul 30, 2026
Prerender: two routes resolving to the same output file are neither deduped nor written atomically Open

v2

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

nitrojs/nitro#4487 · Opened Jul 28, 2026
Generate `worker-configuration.d.ts` when `preset` is pinned to `cloudflare-module` during dev Open

enhancement preset:cloudflare v2 v3

Difficulty 3/5 1-2 days Newbie friendliness 65/100

nitrojs/nitro#4486 · 2 comments · Opened Jul 28, 2026
Generate and write `wrangler.json` on dev Open

enhancement nuxt preset:cloudflare v3

Difficulty 3/5 1-2 days Newbie friendliness 65/100

nitrojs/nitro#4485 · 1 comment · Opened Jul 28, 2026
Vite dev: SSR serves stale modules after edits — no reload for shared modules, missing file associations, and dev-worker reload() reuses cached evaluations Open

bug v3

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

nitrojs/nitro#4472 · 1 comment · Opened Jul 23, 2026
vite: nitro env build crashes with `getVariableForExportName` when @sentry/vite-plugin is present (regression after 2026-05-07 nightly) Open

bug tanstack v3

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

nitrojs/nitro#4471 · 8 comments · Opened Jul 23, 2026
Traced externals: `module-sync` export target pruned from `.output/server/node_modules` when building on Node 20 Open

bug v2

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

nitrojs/nitro#4468 · Opened Jul 22, 2026
static: Accept-Encoding q-values silently drop compression when client includes weights Open

v2 v3

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

nitrojs/nitro#4457 · Opened Jul 21, 2026
feat: native healthcheck lifecycle endpoints (`/healthz`, `/livez`, `/readyz`) Open

enhancement v3

Difficulty 5/5 Over a week Newbie friendliness 35/100

nitrojs/nitro#4451 · 2 comments · Opened Jul 20, 2026
Vercel preset: observability-route generation checks ISR route rules against the compiled regex string, not a request path. Competing functions for dynamic routes, dangling `config.json` routes for static/catch-all Open

bug nuxt v2 v3

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

nitrojs/nitro#4447 · 1 comment · 1 reaction · Opened Jul 18, 2026
Vercel preset: ISR URL restoration has no fallback — a failed restoration renders a cacheable 404 for the internal `-isr` path Open

bug nuxt v2 v3

Difficulty 4/5 3-5 days Newbie friendliness 64/100

nitrojs/nitro#4446 · 1 comment · 1 reaction · Opened Jul 18, 2026
prerendering with `baseURL !== '/'` prerenders routes with `/` Open

tanstack v3

Difficulty 3/5 1-2 days Newbie friendliness 48/100

nitrojs/nitro#4441 · Opened Jul 16, 2026
move `compressPublicAssets` outside prerender Open

v3

Difficulty 3/5 1-2 days Newbie friendliness 65/100

nitrojs/nitro#4439 · 1 comment · Opened Jul 16, 2026
the summary of the build information is quite confusing Open

v2 v3

Difficulty 3/5 1-2 days Newbie friendliness 55/100

nitrojs/nitro#4438 · Opened Jul 16, 2026
Scheduled tasks keep Bun process alive after graceful shutdown Open

v3

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

nitrojs/nitro#4415 · 1 reaction · Opened Jul 10, 2026
Allow setting `baseURL` at runtime Open

enhancement tanstack v3

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

nitrojs/nitro#4381 · 7 comments · Opened Jun 25, 2026
Editing server api route file causes dev server to hang forever (HMR bug) Open

bug v2

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

nitrojs/nitro#4359 · 1 comment · Opened Jun 18, 2026
Generate Wrangler bindings while in dev mode Open

enhancement preset:cloudflare v2 v3

Difficulty 3/5 1-2 days Newbie friendliness 62/100

nitrojs/nitro#4339 · 1 comment · Opened Jun 11, 2026
Add option to `node` preset for trusting `X-Forwarded-*` headers Open

enhancement v3

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

nitrojs/nitro#4330 · 2 comments · Opened Jun 9, 2026
Invalid character in header content ["location"] Open

bug v2

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

nitrojs/nitro#4323 · 2 comments · Opened Jun 8, 2026
Support customize default port when build Open

enhancement v2 v3

Difficulty 3/5 1-2 days Newbie friendliness 55/100

nitrojs/nitro#4320 · Opened Jun 7, 2026
Code block font on nitro.build breaks Open

v3

Difficulty 3/5 1-2 days Newbie friendliness 38/100

nitrojs/nitro#4311 · Opened Jun 4, 2026
[Cloudflare] Environment & vite modes support Open

enhancement v3

Difficulty 5/5 Over a week Newbie friendliness 48/100

nitrojs/nitro#4300 · 1 comment · 5 reactions · Opened Jun 1, 2026
fix(task): add per-request timeout to `devFetch` http.request() call to prevent indefinite hang Open

v3

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

nitrojs/nitro#4292 · 1 comment · Opened May 29, 2026
Mount database for useDatabase runtime. Open

enhancement v2 v3

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

nitrojs/nitro#4276 · Opened May 21, 2026
Expose matching route meta in event handler Open

enhancement v2 v3

Difficulty 3/5 1-2 days Newbie friendliness 66/100

nitrojs/nitro#4275 · 2 comments · Opened May 20, 2026
add `access` route rule to restrict routes to internal or external callers only Open

enhancement v3

Difficulty 5/5 Over a week Newbie friendliness 35/100

nitrojs/nitro#4273 · 1 comment · 1 reaction · Opened May 19, 2026
nitro.devProxy[...].ws: true is silently ignored — WebSocket upgrades bypass devProxy and hit the worker Open

nuxt v2

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

nitrojs/nitro#4269 · 1 comment · 2 reactions · Opened May 16, 2026

nitrojs/nitro

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