SkillsAdd

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A local directory of open agent skills — ranked, searchable, and one command away.

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Catalog324,895

Summaries320,711

With docs109,090

Ranked9,730

Topics

Agent workflows 125,511 Design & UI 81,335 Testing 28,140 Docs & files 15,373 Databases 8,443 React 7,147 Marketing 6,034 Azure 3,589

Ranked skills

All Official With docs

#

Skill

Source

8W Activity

Installs

ponytail-audit Whole-repo audit for over-engineering. Like ponytail-review, but scans the entire codebase instead of a diff: a ranke…

dietrichgebert/ponytail

neon-postgres-branches Official >- Choose and create the right Neon branch type for testing and development. Use when users ask about Neon branching,…

neondatabase/agent-skills

square-post Use when the user wants to publish new content to Binance Square — short text, multi-image posts (up to 4), long-form…

binance/binance-skills-hub

insforge >- Use this skill when writing app code with InsForge or @insforge/sdk: database CRUD, auth, storage uploads/storage …

insforge/insforge-skills

neon-object-storage Official >- S3-compatible object storage that branches with your Neon project, so files and the database stay in sync across e…

neondatabase/agent-skills

neon-functions Official >- Long-running, serverless Node.js HTTP functions deployed onto your Neon branch, with DATABASE_URL injected automat…

neondatabase/agent-skills

insforge-cli >- Use this skill whenever someone needs a backend, or a task touches InsForge backend or cloud infrastructure throug…

insforge/insforge-skills

insforge-debug >- Use when diagnosing problems in an InsForge project — reactive failures (SDK error object, HTTP 4xx/5xx, gateway t…

insforge/insforge-skills

insforge-integrations >- Use when wiring an external auth provider (Clerk, Auth0, WorkOS, Kinde, Stytch, Better Auth) into InsForge for JWT…

insforge/insforge-skills

neon-postgres-egress-optimizer Official >- Diagnose and fix excessive Postgres egress (network data transfer) in a codebase. Use when a user mentions high da…

neondatabase/agent-skills

neon-ai-gateway Official >- One API and one credential for frontier and open-source LLMs, built into your Neon branch and powered by Databrick…

neondatabase/agent-skills

better-auth-security-best-practices Official Configure rate limiting, manage auth secrets, set up CSRF protection, define trusted origins, secure sessions and coo…

better-auth/skills

ponytail-help Quick-reference card for all ponytail modes, skills, and commands. One-shot display, not a persistent mode. Trigger: …

dietrichgebert/ponytail

agent-browser Browser automation for AI agents via inference.sh. Navigate web pages, interact with elements using @e refs, take scr…

skills-shell/superpowers

ponytail-debt Harvest every `ponytail:` comment in the codebase into a debt ledger, so the deliberate shortcuts and deferrals ponyt…

dietrichgebert/ponytail

ponytail-gain Show ponytail's measured impact as a compact scoreboard: less code, less cost, more speed, from the benchmark medians…

dietrichgebert/ponytail

writing-unit-tests Use when writing or refactoring unit tests - a new test file, added cases, a flaky test, an unreadable one. Encodes b…

riekelt/principal-engineer

principal-engineering Use when doing any non-trivial engineering work - implementing, debugging, refactoring, configuring, operating, or in…

riekelt/principal-engineer

testing-changes Use when deciding what tests a change needs - a feature, a bug fix, a refactor, any behavior change - or when reviewi…

riekelt/principal-engineer

operating-safely Use when an action touches live systems, shared state, or things that do not come back - deleting, overwriting, resta…

riekelt/principal-engineer

guarding-architecture Use when a change crosses module boundaries, adds a dependency direction between modules, touches a critical path, or…

riekelt/principal-engineer

verifying-before-done Use when about to say "done", "fixed", "passing", or "shipped" - or when reporting the outcome of any change. Encodes…

riekelt/principal-engineer

grounding-before-coding Use when starting any non-trivial change, investigating a bug, or working in unfamiliar code - before the first line …

riekelt/principal-engineer

adding-dependencies Use when about to add, update, vet, or remove a dependency - a package, library, SDK, GitHub action, base image, or v…

riekelt/principal-engineer

handling-failures Use when writing or touching any error path, catch block, fallback, default value, retry, or degraded mode - in any l…

riekelt/principal-engineer

keeping-one-source-of-truth Use when adding data, config, state, constants, an enum-like string, a cache, or anything that could exist in two pla…

riekelt/principal-engineer

scoping-changes Use when deciding how big a fix should be, when scope is drifting mid-task, when a plan is being quietly trimmed to f…

riekelt/principal-engineer

clerk-nextjs-patterns Official

technical-writing Use when writing, restructuring, or revising any technical document - specs, design docs, READMEs, reference document…

riekelt/technical-writer

hallmark Anti-AI-slop design skill for greenfield pages, audits, redesigns, and design extraction from URLs or screenshots. Us…

nutlope/hallmark

design-system Token architecture, component specifications, and slide generation. Three-layer tokens (primitive→semantic→component)…

nextlevelbuilder/ui-ux-pro-max-skill

writing-design-docs Use when writing a proposal, RFC, design document, spec, or migration plan - anything that argues for a change, recor…

riekelt/technical-writer

writing-changelogs Use when writing a changelog entry, release notes, or a "what shipped" summary after completing work. Encodes the ent…

riekelt/technical-writer

reviewing-technical-prose Use when reviewing, rewriting, or editing someone else's technical text, when writing a review report on a document, …

riekelt/technical-writer

documenting-contracts Use when documenting an HTTP API, message payloads, queue contracts, DTOs, file formats, or webhooks - or when writin…

riekelt/technical-writer

documenting-legacy-codebases Use when documenting an existing codebase whose documentation is missing, stale, or untrusted - an inherited system, …

riekelt/technical-writer

writing-postmortems Use when writing a postmortem, incident report, or root-cause analysis after an outage, a defect that reached users, …

riekelt/technical-writer

writing-issues Use when writing or refining tracker items - epics, stories, tasks, bug reports, spikes, or acceptance criteria - or …

riekelt/technical-writer

recording-decisions Use when a decision needs recording - an ADR, a decision log entry, or when someone asks to write down why something …

riekelt/technical-writer

diagramming-processes Use when a business process, workflow, lifecycle, or interaction between systems needs a diagram - a flow that prose …

riekelt/technical-writer

writing-runbooks Use when writing operational documentation - runbooks, setup guides, release procedures, migration guides, deprecatio…

riekelt/technical-writer

design Comprehensive design skill: brand identity, design tokens, UI styling, logo generation (55 styles, Gemini, Atlas Clou…

nextlevelbuilder/ui-ux-pro-max-skill

solana-dev Use when user asks to "build a Solana dapp", "write an Anchor program", "create a token", "debug Solana errors", "set…

solana-foundation/solana-dev-skill

expo-dev-client Official

orca-linear >- Use Orca's Linear CLI through `orca linear ...` commands to read linked ticket context with `orca linear issue --c…

last30days Research what people actually say about any topic in the last 30 days. Pulls posts and engagement from Reddit, X, You…

mvanhorn/last30days-skill

ui-styling Create beautiful, accessible user interfaces with shadcn/ui components (built on Radix UI + Tailwind), Tailwind CSS u…

nextlevelbuilder/ui-ux-pro-max-skill

expo-native-ui Official Framework (OSS). Build beautiful, native-feeling Expo screens. Covers Apple HIG styling, semantic colors, native cont…

better-ui Polishes and improves the UI in your project. Covers concentric border radius, optical alignment, surface depth, cont…

jakubkrehel/skills

clerk-cli Official Operate the Clerk CLI (`clerk` binary) for authentication, user/org/session management, impersonation, local webhook …