Fixture-level performance without giving up FactoryBot-style test setup.

Claude skills based on the Layered Rails book and beyond

Opinionated Rails AI agent system

Claude Code plugin for Elixir/Phoenix/LiveView — 20 specialist agents, Iron Laws enforcement, and Tidewave MCP integration. Plan features with parallel research agents, execute with automatic verif…

Use Codex from Claude Code to review code or delegate tasks.

Backlog.md - A tool for managing project collaboration between humans and AI Agents in a git ecosystem

Fast, powerful, git-native ticket tracking in a single bash script. Dependency graphs, priority levels, zero setup.

Generate FFI bindings from Rust extensions

🔮 A smol coding agent in Elixir

A CLI-based, flat-file issue tracker for humans and robots. 🤖

An Erlang implementation of Tailscale's DERP relay protoc

Rust implementation of Tailscale (preview, experimental)

🐍 Easy and efficient Python interop for Elixir

A fast, full-featured Elixir LSP optimized for large codebases.

JavaScript runtime for the BEAM — Web APIs backed by OTP, native DOM, and a built-in TypeScript toolchain.

An in-process reimplementation of PostgreSQL, backed by a SQLite-compatible storage engine

git commit --fixup, but automatic

Bare metal to production ready in mins; your own fly server on your VPS.

Multicast DNS client and server written in pure Ruby

Terminal emulator library for the BEAM — libghostty-vt NIFs with OTP integration

atch lets you attach and detach terminal sessions

A keyboard-first menubar app to monitor and jump between AI coding sessions. Supports Claude Code, pi, opencode, and Codex

Session persistence for terminal processes

Library that fixes problem of losing state on LiveView reconnects

The Rails adapter for Inertia.js.

Elena is a simple, tiny library for building Progressive Web Components.