url-tidy is a Safe URL formatting library for TypeScript to avoid URL injection.

Benchmarking Chat Assistants on Long-Term Interactive Memory (ICLR 2025)

Hindsight: Agent Memory That Works Like Human Memory

HTTP server mocking and expectations library for Node.js

exploration of firefox prototypes

DataKit is a browser-based data analysis platform that processes multi-gigabyte files locally. All processing happens in your browser - no data is sent to external servers.

Fastest LLM gateway (50x faster than LiteLLM) with adaptive load balancer, cluster mode, guardrails, 1000+ models support & <100 µs overhead at 5k RPS.

Check if an email address exists without sending any email, written in Rust. Comes with a ⚙️ HTTP backend.

Play with Drizzle everywhere

Markdown editor with pandoc integration and paginated preview.

A proxy that written in Hono hosted on CloudFlare Worker

JavaScript/TypeScript-native, low-boilerplate, object-capability RPC system

Utilities for debouncing, throttling, rate limiting, and queueing. Non-async and Async.

🤖 SDK that enhances your applications with AI capabilities

Most modern mobile touch slider with hardware accelerated transitions

Making it easier to work with shaders

TypeChat is a library that makes it easy to build natural language interfaces using types.

Best and simplest tool for website change detection, web page monitoring, and website change alerts. Perfect for tracking content changes, price drops, restock alerts, and website defacement monito…

A Bulletproof Way to Generate Structured JSON from Language Models

Turn any PDF or image document into structured data for your AI. A powerful, lightweight OCR toolkit that bridges the gap between images/PDFs and LLMs. Supports 100+ languages.

There can be more than Notion and Miro. AFFiNE(pronounced [ə‘fain]) is a next-gen knowledge base that brings planning, sorting and creating all together. Privacy first, open-source, customizable an…

Milvus is a high-performance, cloud-native vector database built for scalable vector ANN search

Interactive web visualisation for handwritting detection using a simple neural network

Testing WASM-powered AI agents

A single interface to use and evaluate different agent frameworks

Communicate with an LLM provider using a single interface

yt-dlp, the web's most powerful video and audio downloader, now embedded fully in your browser.