Access to Anthropic's safety-first language model APIs

Simple plain text encryption/decryption with password

Autonomous agents for everyone

Small, no dependencies, Markdown, HTML, and inline CSS parser. Just 4KB, available as ESM module from CDN.

✂️ Generates an image from a DOM node using HTML5 canvas and SVG.

High-performance In-browser LLM Inference Engine

Chat with AI large language models running natively in your browser. Enjoy private, server-free, seamless AI conversations.

Small and modular JavaScript runtime for desktop and mobile

Public Key Addressable Resource Records (sovereign TLDs)

📦️ Continuous (Preview) Releases for your libraries!

🐶 React-like RxJS-based framework

A virtual DOM library with focus on simplicity, modularity, powerful features and performance.

Fast JSON Pointer implementation in JavaScript

JSON Expression implementation with JIT compilation

JSON CRDT bindings for Quill rich-text editor, with React suppport

Red-Black tree (WIP)

Encode a big binary blob to a loop of QR codes

Lightweight Javascript QR Code Scanner

Signs and prepares Node.js requests using AWS Signature Version 4

An alternative side effect model for Redux apps

Abstract class for a lexicographically sorted key-value database.

File system abstractions and implementations

JSON Reactive RPC implementation: high-performance, typed, RPC over WebSocket or HTTP server with push support

JSON CRDT "str" node binding to any generic plain text editor UI.

Generate random string from a given regular expression, strictly abide by the js RegExp.

Fast and mean Redis 7+ cluster client written in TypeScript which supports RESP3 protocol

Collaboration-enabled HTML text editing elements: <input>, <textarea>, and [contenteditable]

High-performance JIT router for Node.js

ECMAScript proposal for the Record and Tuple value types. | Stage 2: it will change!