Software Development AI agent skills

13,359 skills in the archive. Read a skill’s instructions or open its original repository.

• Create Prompt

  by @microsoft

  Create a reusable prompt file (.prompt.md) for a common task.

• Firecrawl Build Onboarding

  by @firecrawl

  Get Firecrawl credentials and SDK setup into a project. Use when an application needs `FIRECRAWL_API_KEY`, when an agent should add Firecrawl to `.env`, when the user wants to authenticate Firecrawl for app code, or when…

• Firecrawl Build Scrape

  by @firecrawl

  Integrate Firecrawl `/scrape` into product code for single-page extraction. Use when an app already has a URL and needs markdown, HTML, links, screenshots, metadata, or structured page output. Prefer this skill over broader…

• Firecrawl Build Interact

  by @firecrawl

  Integrate Firecrawl `/interact` into product code for dynamic pages and browser actions after scraping. Use when a feature needs clicks, form fills, pagination, authentication-aware flows, or other multi-step interactions that…

• Firecrawl Build Search

  by @firecrawl

  Integrate Firecrawl `/search` into product code and agent workflows. Use when an app needs discovery before extraction, when the feature starts with a query instead of a URL, or when the system should search the web and…

• Claude Api

  by @anthropics

  Reference for the Claude API / Anthropic SDK — model ids, pricing, params, streaming, tool use, MCP, agents, caching, token counting, model migration. TRIGGER — read BEFORE opening the target file; don't skip because it "looks…

• Xlsx

  by @anthropics

  Use this skill any time a spreadsheet file is the primary input or output. This means any task where the user wants to: open, read, edit, or fix an existing .xlsx, .xlsm, .xltx, .csv, or .tsv file (e.g., adding columns,…

• Pdf

  by @anthropics

  Use this skill whenever the user wants to do anything with PDF files. This includes reading or extracting text/tables from PDFs, combining or merging multiple PDFs into one, splitting PDFs apart, rotating pages, adding…

• Mcp Builder

  by @anthropics

  Guide for creating high-quality MCP (Model Context Protocol) servers that enable LLMs to interact with external services through well-designed tools. Use when building MCP servers to integrate external APIs or services, whether…

• Slack Gif Creator

  by @anthropics

  Knowledge and utilities for creating animated GIFs optimized for Slack. Provides constraints, validation tools, and animation concepts. Use when users request animated GIFs for Slack like "make me a GIF of X doing Y for Slack."

• Webapp Testing

  by @anthropics

  Toolkit for interacting with and testing local web applications using Playwright. Supports verifying frontend functionality, debugging UI behavior, capturing browser screenshots, and viewing browser logs.

• Web Artifacts Builder

  by @anthropics

  Suite of tools for creating elaborate, multi-component claude.ai HTML artifacts using modern frontend web technologies (React, Tailwind CSS, shadcn/ui). Use for complex artifacts requiring state management, routing, or shadcn/ui…

• Discernment Nudge

  by @anthropics

  After you give a substantive answer or draft that the user may act on — advice or recommendations, drafted artifacts such as goals, plans, pitches, proposals, or emails, estimates or projections, analysis or interpretation of…

• Skill Lookup

  by @f

  Search, retrieve, and install Agent Skills from the prompts.chat registry using MCP tools. Use when the user asks to find skills, browse skill catalogs, install a skill for Claude, or extend Claude's capabilities with reusable…

• Frontend Code Review

  by @langgenius

  Use only when the user explicitly requests a review or audit of frontend code under `web/` or `packages/dify-ui/`. Supports pending-change, file-focused, and pasted-diff reviews. Do not use for implementation-only requests,…

• How To Write Component

  by @langgenius

  Use when implementing or refactoring React/TypeScript components and the task requires decisions about component ownership, feature boundaries, state, data flow, effects, or interaction ownership. Do not use for review-only…

• Command Development

  by @anthropics

  This skill should be used when the user asks to "create a slash command", "add a command", "write a custom command", "define command arguments", "use command frontmatter", "organize commands", "create command with file…

• MCP Integration

  by @anthropics

  This skill should be used when the user asks to "add MCP server", "integrate MCP", "configure MCP in plugin", "use .mcp.json", "set up Model Context Protocol", "connect external service", mentions "${CLAUDE_PLUGIN_ROOT} with…

• Plugin Structure

  by @anthropics

  This skill should be used when the user asks to "create a plugin", "scaffold a plugin", "understand plugin structure", "organize plugin components", "set up plugin.json", "use ${CLAUDE_PLUGIN_ROOT}", "add…

• Claude Opus 4 5 Migration

  by @anthropics

  Migrate prompts and code from Claude Sonnet 4.0, Sonnet 4.5, or Opus 4.1 to Opus 4.5. Use when the user wants to update their codebase, prompts, or API calls to use Opus 4.5. Handles model string updates and prompt adjustments…

• Writing Hookify Rules

  by @anthropics

  This skill should be used when the user asks to "create a hookify rule", "write a hook rule", "configure hookify", "add a hookify rule", or needs guidance on hookify rule syntax and patterns.

• Sandbox Bench

  by @vercel

  Benchmark React or Next.js changes on Vercel Sandbox VMs with paired A/B statistics: react PR/commit vs base, or Next.js PR/commit vs base, measured end-to-end through the bench/render-pipeline app (rps, latency, p95; TTFB, RSS…

• Gh Stack

  by @vercel

  Manages stacked PRs and splits multi-part work into reviewable branches with gh-stack. Use for stack creation, viewing, edits, push, submit, sync, rebase, merge, or checkout; when asked to split or isolate work for review;…

• Update Docs

  by @vercel

  This skill should be used when the user asks to "update documentation for my changes", "check docs for this PR", "what docs need updating", "sync docs with code", "scaffold docs for this feature", "document this feature",…

• Pr Status Triage

  by @vercel

  Triage CI failures and PR review comments using scripts/pr-status.js. Use when investigating failing CI jobs, flaky tests, or PR review feedback. Covers blocker-first prioritization (build > lint > types > tests), CI env var…

• Next Bundle Optimizer

  by @vercel

  Audit and reduce Next.js browser initial-load work. Use for slow route startup, oversized client bundles, duplicate browser dependencies, or features that can wait for interaction.

• Deploy Release Test

  by @vercel

  Validate a commit-specific Next.js preview package and manually trigger the entire Next.js deployment test suite through the test_e2e_deploy_release.yml GitHub Actions workflow. Use only when asked to run the full deploy test…

• Write Api Reference

  by @vercel

  Produces API reference documentation for Next.js APIs: functions, components, file conventions, directives, and config options. **Auto-activation:** User asks to write, create, or draft an API reference page. Also triggers on…

• Next Rspack

  by @vercel

  Maintain @next/rspack-core and @next/rspack-binding packages. Use when editing rspack/package.json, rspack/crates/binding/Cargo.toml, rspack/rust-toolchain.toml, or packages/next-rspack/package.json. Covers upgrading…

• Backport Pr

  by @vercel

  Backport a merged Next.js pull request from canary to an LTS release branch (releases/lts/active or releases/lts/maintenance). Use when the user asks to backport, cherry-pick, or open a backport PR from a PR number to an older…

• React Vendoring

  by @vercel

  React vendoring and react-server layer boundaries. Use when editing entry-base.ts, $$compiled.internal.d.ts, compiled/react* packages, or taskfile.js copy_vendor_react. Covers the entry-base.ts boundary (all…

• Dce Edge

  by @vercel

  DCE-safe require() patterns and edge runtime constraints. Use when writing conditional require() calls, guarding Node-only imports (node:stream etc.), or editing define-env-plugin.ts / app-render / stream-utils for edge builds.…

• Runtime Debug

  by @vercel

  Debug and verification workflow for runtime-bundle and module-resolution regressions. Use when diagnosing unexpected module inclusions, bundle size regressions, or CI failures related to NEXT_SKIP_ISOLATE, nft.json traces, or…

• V8 Jit

  by @vercel

  V8 JIT optimization patterns for writing high-performance JavaScript in Next.js server internals. Use when writing or reviewing hot-path code in app-render, stream-utils, routing, caching, or any per-request code path. Covers…

• Flags

  by @vercel

  How to add or modify Next.js experimental feature flags end-to-end. Use when editing config-shared.ts, config-schema.ts, define-env-plugin.ts, next-server.ts, export/worker.ts, or module.compiled.js. Covers type declaration, zod…

• Create Pr

  by @vercel

  Create Git branches, commits, pushes, and GitHub pull requests for Next.js. Use when the user asks to create a branch, commit current changes, open a PR or draft PR, publish a pull request, or recover from gh pr create / PR…

• Router Act

  by @vercel

  How to write end-to-end tests using createRouterAct and LinkAccordion. Use when writing or modifying tests that need to control the timing of internal Next.js requests (like prefetches) or assert on their responses. Covers the…

• Next Cache Components Optimizer

  by @vercel

  Drive a Next.js route to instant navigation by setting up an agentic loop, under Cache Components / PPR, on initial load (hard navigation) and client-side navigation (soft navigation). Encode the goal as a failing…

• Next Partial Prefetching Optimizer

  by @vercel

  Optimize what selected Next.js client navigations include before the click under Partial Prefetching. Use after Cache Components and Partial Prefetching are adopted when the user wants selected URL-specific UI to be instant,…

• Next Dev Loop

  by @vercel

  Verify Next.js runtime behavior after editing app code. Use this skill to confirm a change actually works in a running app — not just that it compiles or type-checks. Combines /_next/mcp (Next.js's view) with agent-browser (the…

• Ponytail

  by @DietrichGebert

  Forces the laziest solution that actually works, simplest, shortest, most minimal. Channels a senior dev who has seen everything: question whether the task needs to exist at all (YAGNI), reach for the standard library before…

• Ponytail Review

  by @DietrichGebert

  Code review focused exclusively on over-engineering. Finds what to delete: reinvented standard library, unneeded dependencies, speculative abstractions, dead flexibility. One line per finding: location, what to cut, what…

• Ponytail Debt

  by @DietrichGebert

  Harvest every `ponytail:` comment in the codebase into a debt ledger, so the deliberate shortcuts and deferrals ponytail leaves behind get tracked instead of rotting into "later means never". Use when the user says "ponytail…

• Mcp Apps Builder

  by @Shubhamsaboo

  **MANDATORY for ALL MCP server work** - mcp-use framework best practices and patterns. **READ THIS FIRST** before any MCP server work, including: - Creating new MCP servers - Modifying existing MCP servers (adding/updating…

• Chatgpt App Builder

  by @Shubhamsaboo

  DEPRECATED: This skill has been replaced by `mcp-app-builder`. Check if `mcp-app-builder` is available in the skills folder. If not, install it: `npx skills install mcp-use/mcp-use --skill mcp-app-builder` Use `mcp-app-builder`…

• Mcp Builder

  by @Shubhamsaboo

  DEPRECATED: This skill has been replaced by `mcp-app-builder`. Check if `mcp-app-builder` is available in the skills folder. If not, install it: `npx skills install mcp-use/mcp-use --skill mcp-app-builder` Use `mcp-app-builder`…

• First Reader

  by @Shubhamsaboo

  Beta readers for any draft, run by simulating how a real reader experiences it, moment by moment. A skim gate, a no-lookahead timed read producing an attention transcript with quit points, a recall test of what a reader…

• Advisor Orchestrator Worker

  by @Shubhamsaboo

  Use when a task is too large for one model pass, needs parallel research or generation across many subtasks (like researching a dozen competitors at once), or the user asks to orchestrate multiple models, split work across a…

• Project Graveyard

  by @Shubhamsaboo

  Scans the developer's machine for dead side projects, autopsies each one from its git history (died at the payments wall, killed by a newer project, finished but never shipped), surfaces their personal death patterns, and picks…

• Scope Creep Detector

  by @Shubhamsaboo

  Analyzes git diffs against a stated intent to detect scope creep, unrelated files, broad pull requests, changes that grew beyond a fix, dependency additions, public API renames, config or CI edits, oversized hunks, and…

• Commit Archaeologist

  by @Shubhamsaboo

  Reconstructs why code exists from local git history, including the introducing commit, later changes, current authors, repeated companion files, and likely intent. Use when the user asks "why does this code exist", "who wrote…

• Thinking Out Loud

  by @Shubhamsaboo

  A contract for what the agent does when a long, messy, stream-of-consciousness ramble arrives (usually voice dictation): act on nothing until the echo brief is approved. The echo audits the entire transfer, mission, locked…

• Deslop Shared Libs

  by @garrytan

  Find worthwhile shared-code extractions in recent work. (gstack)

• Ship

  by @garrytan

  Ship workflow: detect + merge base branch, run tests, review diff, bump VERSION, update CHANGELOG, commit, push, create PR. (gstack)

• Review

  by @garrytan

  Pre-landing PR review. (gstack)

• Gstack Upgrade

  by @garrytan

  Upgrade gstack to the latest version.

• Setup Gbrain

  by @garrytan

  Set up gbrain for this coding agent: install the CLI, initialize a local PGLite or Supabase brain, register MCP, capture per-remote trust policy. (gstack)

• Qa

  by @garrytan

  Systematically QA test a web application and fix bugs found. (gstack)

• Codex

  by @garrytan

  OpenAI Codex CLI wrapper — three modes. (gstack)

• Plan Devex Review

  by @garrytan

  Interactive developer experience plan review. (gstack)

• Retro

  by @garrytan

  Weekly engineering retrospective. (gstack)

• Plan Eng Review

  by @garrytan

  Eng manager-mode plan review. (gstack)

• Hackernews Frontpage

  by @garrytan

  Scrape the Hacker News front page (titles, points, comment counts).

• Careful

  by @garrytan

  Safety guardrails for destructive commands. (gstack)

• Freeze

  by @garrytan

  Restrict file edits to a specific directory for the session. (gstack)

• Design Review

  by @garrytan

  Designer's eye QA: finds visual inconsistency, spacing issues, hierarchy problems, AI slop patterns, and slow interactions — then fixes them. (gstack)

• Skillify

  by @garrytan

  Codify the most recent successful /scrape flow into a permanent browser-skill on disk. (gstack)

• Unfreeze

  by @garrytan

  Clear the freeze boundary set by /freeze, allowing edits to all directories again. (gstack)

• Ios Sync

  by @garrytan

  Regenerate the iOS debug bridge against the latest upstream gstack templates. (gstack)

• Ios Clean

  by @garrytan

  Remove the DebugBridge SPM package and all #if DEBUG wiring from an iOS app. (gstack)

• Guard

  by @garrytan

  Full safety mode: destructive command warnings + directory-scoped edits. (gstack)

• Investigate

  by @garrytan

  Systematic debugging with root cause investigation. (gstack)

• Pair Agent

  by @garrytan

  Pair a remote AI agent with your browser. (gstack)

• Health

  by @garrytan

  Code quality dashboard. (gstack)

• Gstack Openclaw Retro

  by @garrytan

  Weekly engineering retrospective. Analyzes commit history, work patterns, and code quality metrics with persistent history and trend tracking. Team-aware with per-person contributions, praise, and growth areas. Use when asked…

• Gstack Openclaw Investigate

  by @garrytan

  Use when asked to debug, fix a bug, investigate an error, or do root cause analysis, and when users report errors, stack traces, unexpected behavior, or say something stopped working.

• Gstack Openclaw Office Hours

  by @garrytan

  Use when asked to brainstorm, evaluate whether an idea is worth building, run office hours, or think through a new product idea or design direction before any code is written.

• Ui Styling

  by @nextlevelbuilder

  Create beautiful, accessible user interfaces with shadcn/ui components (built on Radix UI + Tailwind), Tailwind CSS utility-first styling, and canvas-based visual designs. Use when building user interfaces, implementing design…

• Openai Docs

  by @openai

  Use for Codex models/pricing, scheduled tasks, skills, settings, setup, troubleshooting, customization, automations, and self-knowledge—including 'you,' 'your,' 'this app,' or 'this coding agent' when they refer to Codex—and for…

• Skill Installer

  by @openai

  Install Codex skills into $CODEX_HOME/skills from a curated list or a GitHub repo path. Use when a user asks to list installable skills, install a curated skill, or install a skill from another repo (including private repos).

• Review Agent

  by @openai

  Perform a read-only, defect-first review of a specified code change and return every actionable finding. Use when another agent delegates review of uncommitted changes, a base-branch diff, a commit, or custom review instructions.

• Migrate Radix To Base

  by @shadcn-ui

  Migrates React projects and components from Radix UI to Base UI. Use when asked to migrate from radix, move to base-ui, convert radix primitives, or switch a shadcn project's base library. Handles single components ("migrate…

• Moneyprinterturbo Video

  by @harry0703

  Use this skill whenever the user wants to create a finished video from a topic, title, idea, prompt, or script with MoneyPrinterTurbo. This includes short-form, voice-over, educational, marketing, social-media, and stock-footage…

• Cloud

  by @browser-use

  Documentation reference for using Browser Use Cloud — the hosted API and SDK for browser automation. Use this skill whenever the user needs help with the Cloud REST API (v2, v3, or v4), browser-use-sdk (Python or TypeScript),…

• Open Source

  by @browser-use

  Documentation reference for writing Python code using the browser-use open-source library. Use this skill whenever the user needs help with Agent, Browser, or Tools configuration, is writing code that imports from browser_use,…

• Qa

  by @browser-use

  QA-test a website or web app and return a 1-5 quality score (5 = flawless, 1 = broken) with evidence. Use when the user wants to test, QA, evaluate, score, or "check how good" a site, page, flow, or app — including a local dev…

• X402

  by @browser-use

  Set up Browser Use Cloud payments with x402 — pay per request from a crypto wallet (USDC on Base mainnet), no signup or API key. Two setups it works out up front — "just use it" (set up a wallet so you or Claude Code can run…

• Remote Browser

  by @browser-use

  Controls an isolated Browser Use Cloud browser from a sandboxed machine with the current Browser Use CLI.

• Rea Changelog Update

  by @morluto

  Prepare or rewrite REA release changelogs and GitHub release notes from pinned Git history, with verified contributor thanks and Release Please synchronization.

• Antigravity Support

  by @google-gemini

  Use when the user asks questions, seeks help, or requests instructions related to installing, setting up, or migrating to Antigravity CLI. This skill provides the latest up to date details, requirements, and commands sourced…

• Caveman Compress

  by @JuliusBrussee

  Compress a memory file such as CLAUDE.md or a todo list into caveman format to save input tokens, keeping a readable backup. Trigger: /caveman-compress.

• Caveman Learn

  by @JuliusBrussee

  Act on a Caveman learn report - review the ranked token sinks, apply cost-lowering fixes with per-edit consent, and report what those fixes returned. Use when asked to lower an agent's token cost, what caveman has saved, to trim…

• Lean Build

  by @JuliusBrussee

  Build feature work with high overbuilding risk. Use for new behavior, product slices, or integrations where repository reuse, strict scope, and an explicit stop condition matter.

• Safe Refactor

  by @JuliusBrussee

  Restructure code while preserving behavior. Use for extraction, consolidation, ownership moves, or cleanup where verification must bracket structural edits.

• Cavecrew

  by @JuliusBrussee

  When to delegate to `cavecrew-investigator` (locate code), `cavecrew-builder` (1-2 file edit) or `cavecrew-reviewer` (diff review) instead of working inline or using `Explore`. Their output is compressed, so main context lasts…

• Caveman Optimize

  by @JuliusBrussee

  Turn a Caveman optimization observation into an operator-chosen candidate with a paired baseline evaluation. Use when asked to inspect or evaluate a Caveman optimization report. Needs explicit approval.

• Caveman Setup

  by @JuliusBrussee

  Wire a repository through the Caveman Cloud gateway so every LLM request is measured, with no behavior change. Use for "set up caveman" or adding LLM spend observability.

• Caveman Review

  by @JuliusBrussee

  Compressed code review - one line per finding with location, problem and fix. Use for /caveman-review, "review this PR", or "review the diff".

• Caveman Commit

  by @JuliusBrussee

  Write a Conventional Commits message compressed to intent only. Use for "write a commit", "commit message", /commit or /caveman-commit.

• Pr Review

  by @pytorch

  Review PyTorch pull requests for code quality, test coverage, security, and backward compatibility. Use when reviewing PRs, when asked to review code changes, or when the user mentions "review PR", "code review", or "check this…