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New TypeScript Libraries 2026

GitHub Libraries → TypeScript
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alexreardon/tiny-invariant 1K

added 11 hours ago

A tiny invariant function

TypeScript Utilities JavaScript Utilities

radashi-org/radashi 910

added 11 hours ago

The modern, community-first TypeScript toolkit with all of the fast, readable, and minimal utility functions you need.

TypeScript Utilities

hexagon/croner 2K

added 1 day ago

Trigger functions using Cron syntax. No dependencies. All features.

JavaScript Cron Libraries Job Scheduling Libraries TypeScript Cron Libraries Job Scheduling Libraries

vercel-labs/agent-browser 15K

added 1 week ago

Browser automation CLI for AI agents

JavaScript Automation Libraries TypeScript Automation Libraries

microsoft/typespec 5K

added 2 weeks ago

Design your data up front and generate schemas, API specifications, client / server code, docs, and more.

TypeScript OpenAPI Libraries

boringnode/queue 93

added 1 month ago

A simple and efficient framework-agnostic queue system for Node.js applications

JavaScript Message Queues Job Scheduling Libraries TypeScript Message Queues Job Scheduling Libraries

tradingview/lightweight-charts 13K +117

added 1 month ago

Performant financial charts built with HTML5 canvas

JavaScript Charting Libraries Finance Libraries TypeScript Charting Libraries Finance Libraries

anomalyco/opentui 7K

added 1 month ago

OpenTUI is a library for building terminal user interfaces (TUIs)

JavaScript CLI Libraries TypeScript CLI Libraries

danilqa/node-file-router 206

added 1 month ago

A file-based routing for Node.js. It simplifies the creation and organisation of API services. Works with Bun, pure Node.js, Express.js, and more.

JavaScript Routing Libraries TypeScript Routing Libraries

endava/beeq 156

added 2 months ago

A web component library

Vue UI Component Libraries Angular UI Component Libraries React UI Component Libraries JavaScript UI Component Libraries TypeScript UI Component Libraries

mastra-ai/mastra 19K

added 2 months ago

Mastra is a framework for building AI-powered applications and agents with a modern TypeScript stack.

JavaScript AI / ML Libraries LLM Libraries TypeScript AI / ML Libraries LLM Libraries

pagefind/pagefind 4K

added 2 months ago

Static low-bandwidth search at scale

JavaScript Search Libraries TypeScript Search Libraries

sst/opencode 42K

added 2 months ago

The open source AI coding agent.

JavaScript AI / ML Libraries LLM Libraries TypeScript AI / ML Libraries LLM Libraries

musistudio/claude-code-router 24K

added 2 months ago

A powerful tool to route Claude Code requests to different models and customize any request.

JavaScript AI / ML Libraries LLM Libraries TypeScript AI / ML Libraries LLM Libraries

bellard/mquickjs 2K

added 2 months ago

MQuickJS is a JS engine targeted at embedded systems. It compiles and runs JavaScript programs using as little as 10 kB of RAM.

JavaScript Runtimes TypeScript Runtimes

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