npmx.dev
Copilot instructions3.7k starsChanged 7 months agoMITView on GitHub
1 other project uses a version of this.
Trending
Less talk lately.about the whole repository
Most recently taken up by
- danielroe/npmx.devword for word, first seen Oct 8, 2026
Who's talking about npmx-dev/npmx.dev
- @npmx.dev“We'll reach 50 open PRs soon! Come help us review and hash them out together so we can all start using …”Bluesky · Feb 1, 2026 · 86 likes
- @santoshyadav.dev“Loving the vibe around @npmx.dev great community and everyone is pushing for some great features Join us on …”Bluesky · Feb 3, 2026 · 24 likes
- @shaundai.com“Looking for a good open source project? Check out github.com/npmx-dev/npm...”Bluesky · Mar 17, 2026 · 20 likes
- @felixs.dev“I just found this wonderful new project and, of course, had to join the nice and friendly community right …”Bluesky · Jan 30, 2026 · 20 likes
- rust-lang/crates.io“Suggest standard-library replacements on crate pages”GitHub · Jun 4, 2026 · 11 reactions
The biggest 5 of 37 mentions linking to the repository that our crawl found. Each line is their own headline.
See all 37
Talked about on GitHub, Bluesky and Hacker News (37 times).
On GitHub · 26
- Jun 4, 2026Suggest standard-library replacements on crate pages — rust-lang/crates.io11 reactions · 8 comments
- Jul 3, 2026vp migrate: follow-up UX & correctness issues from real-world e2e — voidzero-dev/vite-plus8 reactions · 4 comments
- Feb 28, 2026Introduce `inlinedDependencies` Field in `package.json` — e18e/ecosystem-issues8 reactions · 3 comments
- Jul 19, 2026Replace `semver` with `verkit` — e18e/ecosystem-issues5 reactions · 7 comments
- Jul 4, 2026Commander — e18e/module-replacements3 reactions · 12 comments
21 more on GitHub
- May 10, 2026fix: harden install retry with curl pipefail, fast timeouts, and GitHub fallback — voidzero-dev/setup-vp3 reactions · 2 comments
- Feb 7, 2026ci: optimise ci workflows — nuxt/nuxt3 reactions · 6 comments
- Nov 2, 2026fix(config): disable dep discovery in vitest browser mode — nuxt/test-utils2 reactions · 2 comments
- Jul 25, 2026test: setup initial playwright e2e test — elk-zone/elk2 reactions · 3 comments
- Jun 14, 2026Breaks npmx.dev website — ClearURLs/Addon2 reactions
- May 18, 2026`preload` option doesn't add `<link>` tags to `<head>` — nuxt/fonts2 reactions
- Jul 9, 2026[AUTOMATION] ifabrish — MatteoGabriele/agentscan1 reaction
- Apr 17, 2026BUG | `useClipboard` | fails in Safari for async operation — vueuse/vueuse1 reaction · 4 comments
- Mar 27, 2026Tooltip slot — graphieros/vue-data-ui1 reaction · 2 comments
- Sep 4, 2026pnpr: support browser registry UIs with CORS and complete search — pnpm/pnpm0 reactions · 2 comments
- Jul 27, 2026npmx.dev (Allow) — badmojr/1Hosts0 reactions
- Jul 4, 2026vp run: task cache keeping fails to spawn thread (EAGAIN) on constrained runners — voidzero-dev/vite-task0 reactions · 1 comment
- May 12, 2026Missing `gstwebrtc-api` package — algolia/npm-search0 reactions · 1 comment
- Mar 26, 2026Community discussion: thealxlabs — MatteoGabriele/agentscan0 reactions
- Mar 24, 2026Auto install pnpm to global — voidzero-dev/setup-vp0 reactions · 1 comment
- Mar 20, 2026Application for npmx — 1Password/for-open-source0 reactions · 3 comments
- Mar 5, 2026Create CONTRIBUTING.md — node-archiver/archiver0 reactions
- Mar 4, 2026add verified automated account - niveshdandyan — MatteoGabriele/agentscan0 reactions
- Feb 10, 2026ignore option being ignored when prerendering — nuxt-modules/html-validator0 reactions
- Feb 10, 2026Return issue and pr count in `/repos/{owner}/{repo}` — unjs/ungh0 reactions · 5 comments
- Feb 4, 2026Display earliest safe version for vulnurability check — npmx-dev/vscode-npmx0 reactions · 2 comments
On Bluesky · 10
- Feb 1, 2026We'll reach 50 open PRs soon! Come help us review and hash them out together so we can all start using these features 🙏 — @npmx.dev86 likes and reposts · 1 reply
- Feb 3, 2026Loving the vibe around @npmx.dev great community and everyone is pushing for some great features Join us on discord discord.gg/EHejCPph and… — @santoshyadav.dev24 likes and reposts · 1 reply
- Mar 17, 2026Looking for a good open source project? Check out github.com/npmx-dev/npm... — @shaundai.com20 likes and reposts
- Jan 30, 2026I just found this wonderful new project and, of course, had to join the nice and friendly community right away. I'm excited to see how it… — @felixs.dev20 likes and reposts
- Feb 1, 2026This looks pretty cool… — @oliverturner.cloud6 likes and reposts · 1 reply
5 more on Bluesky
- Jan 25, 2026pretty cool how fast this came together, going to pull down the repo and poke around tomorrow github.com/npmx-dev/npm... — @besaid.zone5 likes and reposts
- Feb 15, 2026we need 100 more stars can we do it before the holiday is over? github.com/npmx-dev/npm... — @lukeocodes.dev4 likes and reposts
- Feb 8, 2026今週のリンク(2/2) #ATプロトーク * linkna.me: プロフィールページ作成(アクセス解析つき) * 関連: self.surf: ドメイン名を意識させたくないアプリのためのPDSインスタンス * kich: 料理支援 * atmo-pics:… — @yamarten.bsky.social3 likes and reposts · 1 reply
- Apr 27, 2026yes, of course — @patak.cat1 likes and repost
- Feb 6, 2026https://github.com/npmx-dev/npmx.dev bmann (/bmann) starred npmx-dev/npmx.dev (/npmx-dev/npmx.dev) · February 6, 2026 05:52… — @bmannconsulting.com1 likes and repost
On Hacker News · 1
- May 19, 2026Npmx: A fast, modern browser for the NPM registry1 point
Other versions1 project uses a version of this.
Word for word · 1
- danielroe/npmx.dev★ 3.7k100% same
Edited · 0
None found.
Wrote their own version · 0
None found.
How matches are found. Word for word: the exact same text. Edited: shares passages with this file (“99% same” means 99% of its five-word phrases also appear here; 10% or more counts). Their own version: similar meaning, or, weakest, the same name. We can’t tell which project had it first. Projects are counted among the 200 most-starred candidates, and mentions are links to the repository we found, up to 50 per site, so both counts are a floor.
Where files are headingNew Copilot instructions files have more rules about branches and pull requests, and fewer about code style.
Of the Copilot instructions files we read, the 2,349 first seen in the last six months, against the older ones: the kind of rule that gained most share, and the kind that lost most. About files like this in general, not this one, and an estimate, since a kind is a pattern in the words.
The file
We split this copilot-instructions.md into the rules it gives an agent
9 rules. About 1 is common, 6 are distinctive, and 2 are very specific to this project.
≈1
Common · estimate
Many files like this have a rule of this kind.
≈6
Distinctive · estimate
This author's own choices. Worth a look.
2
Very specific
Tied to their project's names, files or tools. Probably skip.
- Common
- Distinctive
- Very specific
- Distinctive: line 7
Follow standard TypeScript conventions and best practices
- Distinctive: line 8
Use the Composition API when creating Vue components
- Distinctive: line 9
Use clear, descriptive variable and function names
- Distinctive: line 11
Add comments only to explain complex logic or non-obvious implementations
- Very specific: line 12
Write unit tests for core functionality using vitest
- Very specific: line 13
Write end-to-end tests using Playwright and @nuxt/test-utils
- Distinctive: line 14
Keep functions focused and manageable (generally under 50 lines)
- Common: line 15
Use error handling patterns consistently
- Distinctive: line 16
Ensure you write strictly type-safe code, for example by ensuring you always check when accessing an array value by index
≈ “Common” is an estimate: at least 1 in 5 of the 3,779 Copilot instructions files we read have a rule of the same kind, not the same words. “Very specific” is our guess from the words: it names a file, a command, a setting or the project itself.
Files
Core Requirements
- The end goal is stability, speed and great user experience.
Code Quality Requirements
- Follow standard TypeScript conventions and best practices
- Use the Composition API when creating Vue components
- Use clear, descriptive variable and function names
- Accessibility should always be a first-class consideration and should be part of the initial planning and design.
- Add comments only to explain complex logic or non-obvious implementations
- Write unit tests for core functionality using
vitest - Write end-to-end tests using Playwright and
@nuxt/test-utils - Keep functions focused and manageable (generally under 50 lines)
- Use error handling patterns consistently
- Ensure you write strictly type-safe code, for example by ensuring you always check when accessing an array value by index
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Your trail
Files you open will collect here, so you can find them again.
Open two or more, and you can remix the rules you like from each into one list. Kept in this browser only.
Now do this for your own.
Bring your CLAUDE.md, AGENTS.md or skills. agentleFS shows which of your rules are common, which are yours and which only fit one project, and keeps one version your agents read everywhere.

