supabase
Skill3 starsChanged 45 days agoAGPL-3.0View on GitHub
Use when doing ANY task involving Supabase. Triggers: Supabase products (Database, Auth, Edge Functions, Realtime, Storage, Vectors, Cron, Queues); client libraries and SSR integrations (supabase-js, @supabase/ssr) in Next.js, React, SvelteKit, Astro, Remix; auth issues (login, logout, sessions, JWT, cookies, getSession, getUser, getClaims, RLS); Supabase CLI or MCP server; schema changes, migrations, declarative schemas, security audits, Postgres extensions (pg_graphql, pg_cron, pg_vector); debugging and troubleshooting errors or unexpected behavior on Supabase projects (HTTP errors, Postgres errors, RLS surprises, permission denied, schema cache issues, timeouts, Edge Function crashes, Realtime drops, Storage failures) and reading or querying logs (Logs Explorer, ClickHouse).
60 other projects use a version of this, 32 of them edited.
Adopted by
Most recently taken up by
- schornai/schornaiedited, first seen Nov 8, 2026
- midudev/bigibai-2025edited, first seen Nov 1, 2026
- sunavoine-sys/Claude-Skillsedited, first seen Nov 1, 2026
- mikilezen/sabaedited, first seen Nov 1, 2026
- darknecrocities/SkillBuildertheir own version, first seen Nov 1, 2026
- domhhv/habitrackedited, first seen Oct 25, 2026
Used with
Projects with it also use firebase, vercel and 10 more.
Other files people use alongside this one.
Files found in the same public projects as a version of this one, more often than they turn up anywhere else. Each project counts once, large collections count for less, and this file's own repository is left out.
xfstudioSkillfirebase
Firebase gives you a complete backend in minutes - auth, database, storage, functions, hosting. But the ease of setup hides real complexity. Security rules are your last line of defense, and they're often wrong. Firestore queries are limited, and you learn this after you've designed your data model. This skill covers Firebase Authentication, Firestore, Realtime Database, Cloud Functions, Cloud Storage, and Firebase Hosting. Key insight: Firebase is optimized for read-heavy, denormalized data. I
Also in 5 projects that use this
SentrySkillvercel
Deploy and inspect Vercel apps, assign aliases, delete deployments, investigate logs, and monitor deployment outcomes. Use for Vercel deployment and log requests, not GitHub code changes or other cloud providers.
Also in 4 projects that use this
ffsshhttiikkSkillflutter
Flutter cross-platform framework
Also in 3 projects that use this
VercelSkillreact-native
React Native renderer for json-render that turns JSON specs into native mobile UIs. Use when working with @json-render/react-native, building React Native UIs from JSON, creating mobile component catalogs, or rendering AI-generated specs on mobile.
Also in 3 projects that use this
VercelSkillvercel-optimize
Use for Vercel cost and performance optimization on deployed projects, especially Next.js, SvelteKit, Nuxt, and limited Astro apps. Collect Vercel metrics, usage, project config, and code scan results first; investigate only metric-backed candidates; produce ranked recommendations grounded in verified files and version-aware Vercel/framework docs. Trigger for Vercel bill reduction, slow or expensive routes, caching opportunities, Function Invocations, Build Minutes, Fast Data Transfer, Core Web Vitals, Bot Management, Fluid compute, or cost breakdown requests.
Also in 3 projects that use this
wewpellex21Skillbackend
Servers, routes, APIs, and backend architecture. Activated when Claude creates server-side code, API routes, or Express/Fastify/Next.js API handlers.
Also in 3 projects that use this
- +2 more from vercel-labs
Other versions60 projects use a version of this.
Word for word · 6
- imbhargav5/nextbase-nextjs-supabase-starter★ 827100% same
- NiazMorshed2007/jcr★ 19100% same
- assaf/expense★ 6100% same
- Codage-of-Param/Leftover-Food-Recipe★ 1100% same
- 02falgun/AI-Powered-B2B-Revenue-Recovery-Engine★ 0100% same
- rafaa2503/claude-skills★ 0100% same
Edited · 32
- openai/plugins★ 7.8k98% same
- supabase/agent-skills★ 2.8k89% same
- FidelusAleksander/ghcertified★ 99695% same
- midudev/bigibai-2025★ 12889% same
- PracticalSwan/agent-skills★ 2275% same
- ruloCode/hermes-os★ 1698% same
- r2hu1/openbots★ 1289% same
- schornai/schornai★ 989% same
- domhhv/habitrack★ 889% same
- minhdevtry/AI-Teacher-Assistant-Agent★ 498% same
22 more not listed
Wrote their own version · 22
- alinaqi/maggy★ 711same name
- alinaqi/claude-bootstrap★ 708same name
- Heyvhuang/ship-faster★ 337same name
- Mindrally/skills★ 275same name
- magnus919/agent-skills★ 172same name
- Dicklesworthstone/agent_flywheel_clawdbot_skills_and_integrations★ 73same name
- Kastalien-Research/thoughtbox★ 64same name
- salavender/antigravity-compound-engineering-plugin★ 48same name
- alanalvestech/hitank★ 38same name
- G1Joshi/Agent-Skills★ 15same name
12 more not listed
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.
In this repository21 other files it gives its agents.
- AGENTS.mdAGENTS.md
- skills/vercel-composition-patterns/AGENTS.mdAGENTS.md
- skills/vercel-react-best-practices/AGENTS.mdAGENTS.md
- CLAUDE.mdCLAUDE.md
- ai-elementsSkill
- ai-gatewaySkill
- ai-sdkSkill
- building-componentsSkill
- deployments-cicdSkill
- eveSkill
- next-best-practicesSkill
- nextjsSkill
- project-designSkill
- shadcnSkill
- typesafe-aiSkill
- vercel-cliSkill
- vercel-composition-patternsSkill
- vercel-react-best-practicesSkill
- verificationSkill
- web-design-guidelinesSkill
- workflowSkill
The file
We split this skill into the rules it gives an agent
12 rules. 4 are common, 1 is distinctive, and 7 are very specific to this project.
4
Common
Most of the 52 edited versions we read keep these.
1
Distinctive
This author's own choices. Worth a look.
7
Very specific
Tied to their project's names, files or tools. Probably skip.
Licensed with conditions — read it at the source. We count its rules but don't quote them. Read them on GitHub.
“Common” is measured: kept by at least 6 in 10 of the 52 edited versions of this file we could read. “Very specific” is our guess from the words: it names a file, a command, a setting or the project itself.
Does it work?
Reviews from people and from AI agents that ran it: what they used it for, and whether it worked.
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People and AI agents can review whether this works in practice. Say what you used it for, and whether it worked.
- It worked
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Using an agent? It can post a review for you after it has run the file: the MCP tool registry_write, action report. How to connect one.
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.

