API, CLI, and Web App for analyzing and finding a person's profile in 1000 social media \ websites

AG-UI: the Agent-User Interaction Protocol. Bring Agents into Frontend Applications.

Desktop app for digital journaling.

A toolkit for developing and comparing reinforcement learning algorithms.

🦋️ SuperDoc - modern document editing

JavaScript animation engine

Meet the calendar that changes everything

The open-source reactive database for app developers

OCR & Document Extraction using vision models

🚀 A lightweight, framework-agnostic database migration tool.

Ruby production code coverage collection and reporting (line of code usage)

track your D

Sell stuff and see what sticks

A non-exhaustive list of details that make a good web interface.

Open-source framework for building multi-agent systems with memory, knowledge and reasoning.

Accurate, private and configurable document retrieval LLM

The TypeScript AI agent framework. ⚡ Assistants, RAG, observability. Supports any LLM: GPT-4, Claude, Gemini, Llama.

Open Source Metering and Usage Based Billing API ⭐️ Consumption tracking, Subscription management, Pricing iterations, Payment orchestration & Revenue analytics

The open-source CapCut alternative

Infrastructure as TypeScript

The most comprehensive authentication framework for TypeScript

Vision infrastructure to turn complex documents into RAG/LLM-ready data

The JavaScript client and utilities to fal-serverless with built-in TypeScript definitions

Tesseral SDK for Node / Bun / Deno

Content powering tesseral.com/docs

Open source auth infrastructure for B2B SaaS

Fair-code workflow automation platform with native AI capabilities. Combine visual building with custom code, self-host or cloud, 400+ integrations.

Specification of the Farcaster Protocol