Open Source TypeScript Projects
Discover 365 open source TypeScript repositories from GitHub, each with an analysis of what it does, key features, use cases and alternatives. TypeScript projects here are most often combined with Developer Tools, AI Agents and Self Hosted. Last updated October 4, 2026.
365 repositories · updated October 4, 2026
vscode-copilot-chat: AI Coding Assistance in VS Code
An archived Microsoft repository for GitHub Copilot Chat in Visual Studio Code, offering agent-based task execution, inline suggestions, and focused editing. Active development has moved to the main VS Code repository.
typescript-sdk: Build Model Context Protocol Clients and Servers
The official TypeScript SDK for building Model Context Protocol clients and servers. It provides transports, server and client libraries, and optional framework adapters for applications that exchange context with LLMs through MCP.
x: Build AI Interfaces with React Components
Ant Design X is a TypeScript component and tooling suite for building AI-powered interfaces with React. It provides conversation UI, streaming data utilities, Markdown rendering, and dynamic cards, so teams can focus on integrating their AI experiences rather than assembling these pieces from scratch.
typebot.io: Build and Embed Visual Chatbots
Typebot is a visual chatbot builder for creating conversational flows and embedding them in web or mobile apps. It suits teams that want integrations and response analytics, with the option to self-host.
apple-health-mcp: Query Apple Health Data with AI Assistants
A local MCP server that lets AI assistants query Apple Health CSV exports with DuckDB. It suits people who want to explore personal health history through SQL-backed tools while keeping the export on their own computer.
termsnap: Capture Terminal Output as Images, GIFs, and Videos
termsnap turns terminal command output and interactive sessions into styled screenshots, animations, GIFs, and videos. It is useful for developers creating polished CLI demos, documentation, and previews with local font and emoji rendering.
whisper-web: Transcribe Speech in Your Browser
Whisper Web uses Transformers.js to run speech recognition in a browser. It suits people who want to try transcription without setting up a separate server, though browser support and performance may vary.
markdown-to-image: Turn Markdown into Social Images
A React component and web editor that turns Markdown into poster-style images for social sharing. Use it to create branded cards, quotes, and other visual content, with options to copy the result as an image or HTML.
react-admin: Build API-Backed Admin Applications
react-admin is a TypeScript and React framework for building browser-based administration apps on REST or GraphQL APIs. It provides reusable CRUD interfaces and customizable components, making it useful for teams that need an admin UI without building its foundations from scratch.
AingDesk: Use AI Models, Knowledge Bases, and Agents
AingDesk is a desktop and server-deployable AI assistant for using model APIs or local models alongside knowledge bases, web search, and agents. It suits people who want these capabilities in one interface, with options to share assistants online.
garage-webui: Manage Garage Object Storage in a Browser
A self-hosted web interface for administering Garage, a distributed, S3-compatible object storage service. It brings cluster, bucket, object, and access-key management into one browser-based tool.
croner: Schedule JavaScript and TypeScript Jobs with Cron
Croner parses cron expressions, calculates upcoming run times, and schedules JavaScript or TypeScript functions. It suits applications that need in-memory scheduling across Node.js, Deno, Bun, or browsers without adding dependencies.