TypeScript

Guides the design and implementation of Model Context Protocol servers in TypeScript or Python, from tool naming and error messages to evaluation.

anthropics/skills

Builds multi-component claude.ai HTML artifacts as a small React, TypeScript and Tailwind project, then bundles it into one shareable HTML file.

anthropics/skills

Master TypeScript's advanced type system including generics, conditional types, mapped types, template literals, and utility types for building type-safe applications.

rolling-scopes/rsschool-app

Reviews code against a five-part checklist covering security, correctness, performance, maintainability and testing, and reports findings in a fixed format.

shareAI-lab/learn-claude-code

Walks through building MCP servers in Python or TypeScript that expose tools, resources and prompts to Claude, with templates, registration and testing.

shareAI-lab/learn-claude-code

Import, merge, or combine repositories into an Nx workspace using nx import.

nrwl/nx

Rebuilds the object in a reference image as a procedural, animation-ready Three.js model written entirely in code, using staged sculpting with quality checks.

img2threejs/img2threejs

Adds Firecrawl's /scrape endpoint to application code to pull markdown, HTML, links, screenshots or structured data from a single known URL.

firecrawl/firecrawl

Install and configure the anti-slop Oxlint plugin in a local TypeScript or JavaScript repository.

trycompai/crm

Guides adding Firecrawl's /interact endpoint to product code for pages that need clicks, forms, pagination or logged-in flows beyond plain scraping.

firecrawl/firecrawl

Sets layered architecture and coding rules for Node.js, Express and TypeScript microservices, covering routes, controllers, services, repositories, Prisma, Sentry and Zod.

diet103/claude-code-infrastructure-showcase

Write, review, or upgrade Effect v4 code in the Composio CLI, cli-keyring, and json-schema-to-effect-schema packages, all pinned exactly to effect@4.0.0-rc.117 — Context.Service and explicit layers…

ComposioHQ/composio

Sets the test-writing workflow for the repository: risk-first scenario lists, behavior-focused Vitest tests, a full run before each commit and a coverage target.

iOfficeAI/AionUi

Helps build terminal user interfaces with OpenTUI using its core imperative API or its React and Solid reconcilers, with references for layout, keyboard, animation and testing.

cline/cline

Installs, updates or migrates the vendored anti-slop Oxlint plugin in a repository, keeping local rule changes and the plugin's license and provenance files.

dmmulroy/anti-slop

Reviews frontend changes under `web/` or `packages/dify-ui/` for concrete defects and broken project contracts, using routed rule packs and a severity scale for findings.

langgenius/dify

Modern JavaScript/TypeScript development with Bun runtime. An agent skill from GabrielMartinMoran/mind.

GabrielMartinMoran/mind

Turns an OpenAPI or Swagger spec into an MCP server with the mcp-use TypeScript SDK, mapping each operation to a tool, wiring auth, testing and deploying.

mcp-use/mcp-use

Build terminal user interfaces (TUIs) using Ink (React for CLIs) and @inkjs/ui with a reactive, session-driven wizard pattern.

novuhq/novu

Sets the backend TypeScript and Cloud VM rules for cmux: Effect-based services, thin route handlers, Postgres as source of truth, migrations and provider secrets.

manaflow-ai/cmux

Link workspace packages in monorepos (npm, yarn, pnpm, bun).

nomcopter/react-mosaic

Generate comprehensive release notes for Bit from git commits and pull requests.

teambit/bit

A skill your agent uses when working with Payload projects (payload.config.ts, collections, fields, hooks, access control, Payload API).

payloadcms/payload

Creates a Java SDK end-to-end test for the Copilot SDK that runs against a recorded YAML snapshot through a replay proxy, so CI needs no real authentication.

github/copilot-sdk

Configure Better Auth server and client, set up database adapters, manage sessions, add plugins, and handle environment variables.

latitude-dev/latitude-llm

Enforces one repository's React and TypeScript module layout for code under src/: source-root imports, feature barrels, deliberate exports and no deep imports.

siteboon/claudecodeui

Plan and execute runtime-behavior investigations with temporary TypeScript probe scripts, validation matrices, state controls, and findings-first reports.

redis/node-redis

Use when implementing or refactoring React/TypeScript components and the task requires decisions about component ownership, feature boundaries…

langgenius/dify

AI hotspot monitoring and trending topic discovery across multiple sources (Bing, Google, DuckDuckGo, HackerNews, Sogou, Bilibili, Weibo, Twitter).

liyupi/yupi-hot-monitor

Helps write and debug JavaScript or TypeScript that uses the compromise English NLP library for matching, entity extraction, tagging and sentence transforms.

spencermountain/compromise

Scaffolds, extends and verifies local-first JavaScript and TypeScript apps built on TinyBase, from create-tinybase through persistence and sync.

tinyplex/tinybase

Build, debug, or review Logseq plugins with the @logseq/libs SDK (TypeScript/JavaScript, iframe/shadow sandboxed).

logseq/logseq

Guidelines for React 18 and TypeScript apps covering Suspense data fetching, lazy loading, feature folders, MUI v7 styling, TanStack Router and performance.

diet103/claude-code-infrastructure-showcase

Shows how to build forms with Formik and Yup validation, including conditional rules, field helpers, GraphQL submission, edit forms and multi-step flows.

ChrisWiles/claude-code-showcase

Walks through adding a Wagmi feature across its layers: a Viem-based core action, TanStack Query options, and React and Vue bindings.

wevm/wagmi

A playbook for fixing ESLint and TypeScript errors in the OpenObserve web frontend, with rule-by-rule guidance and typing conventions.

openobserve/openobserve

Guide for creating and writing Expo native modules and views using the Expo Modules API (Swift, Kotlin, TypeScript).

bbplayer-app/BBPlayer

Work on the pnpm Rust engine (@pnpm/napi, the pacquet crates) that bit install runs through.

teambit/bit

Patterns for building LLM agents on Trigger.dev tasks: prompt chaining, routing, parallel workers, orchestrator-workers, evaluator loops and human approval gates.

papermark/papermark

Create complete documentation sites for projects. An agent skill from victorgarciaesgi/nuxt-typed-router.

victorgarciaesgi/nuxt-typed-router

A skill your agent uses when a PinMe project (Worker TypeScript) needs to call OpenRouter-backed LLM APIs, including models, chat/completions, streaming, or OpenRouter web search.

glitternetwork/pinme

Moves a legacy internal Ghost package from JavaScript and CommonJS to TypeScript and ESM in three focused commits that keep git file history intact.

TryGhost/Ghost

Walks through a Skyvern open-source release bump: update the version, rebuild the Python and TypeScript SDKs with Fern, commit, and open a pull request.

Skyvern-AI/skyvern

Contributor guide for step three of adding a syncable entity to the Twenty server: write the validator, the migration action builder and the orchestrator wiring.

twentyhq/twenty

Build apps with the Claude API or Anthropic SDK. An agent skill from Kocoro-lab/Kocoro.

Kocoro-lab/Kocoro

A skill your agent uses when creating new UI components in packages/ui.

nukeop/nuclear

Build and iterate playable Three.js game systems: starter scaffold, architecture, design briefs, core loops, level and encounter design, entities, input, camera, collision and physics, scoring…

valkor-ai/loom

Build or change a TeaQL application in Java, Rust, Go, Swift, Python, C/.NET, or TypeScript, including Kotlin/JVM applications that consume Java-generated libraries.

teaql/teaql-agent-kit