Starred repositories
Kilo is the all-in-one agentic engineering platform. Build, ship, and iterate faster with the most popular open source coding agent. #1 on OpenRouter. 750k+ Kilo Coders. 6.1 trillion tokens/month.
Multithreaded, Postgres-based, Active Job backend for Ruby on Rails.
Untitled UI React is the world’s largest collection of open-source React components built with Tailwind CSS and React Aria. Just copy, paste, and build.
Container runtimes on macOS (and Linux) with minimal setup
ActiveAgent Rails framework for Agent Apps
One beautiful Ruby API for OpenAI, Anthropic, Gemini, Bedrock, OpenRouter, DeepSeek, Ollama, VertexAI, Perplexity, Mistral, xAI, GPUStack & OpenAI compatible APIs. Chat, Vision, Audio, PDF, Images,…
Shrimp Task Manager is a task tool built for AI Agents, emphasizing chain-of-thought, reflection, and style consistency. It converts natural language into structured dev tasks with dependency track…
An AI-powered task-management system you can drop into Cursor, Lovable, Windsurf, Roo, and others.
Itsi – the teensy‑weensy Ruby Rack server, static asset server, reverse proxy, API gateway, and fiber scheduler!
DOMPurify - a DOM-only, super-fast, uber-tolerant XSS sanitizer for HTML, MathML and SVG. DOMPurify works with a secure default, but offers a lot of configurability and hooks. Demo:
Open source DocuSign alternative. Create, fill, and sign digital documents ✍️
ShareX is a free and open-source application that enables users to capture or record any area of their screen with a single keystroke. It also supports uploading images, text, and various file type…
Get a flamegraph anywhere in your code base. Powered by stackprof, rbspy, and speedscope
The Complete Intro to Containers version 2 as taught on Frontend Masters
Virtual whiteboard for sketching hand-drawn like diagrams
Generate your next Rails app interactively! This template includes production-ready recommendations for testing, security, developer productivity, and modern frontends. Plus optional Vite support! ⚡️
Showing how to create a custom notification in React Native (Android)
An acts_as_sortable/acts_as_list replacement built for Rails 4+
Code at the speed of thought – Zed is a high-performance, multiplayer code editor from the creators of Atom and Tree-sitter.
Manage money in Shopify with a class that won't lose pennies during division
❤ Decentralized app that allows cryptocurrency donations to charities
Makes your background jobs interruptible and resumable by design.