A self-improving RLM agent for coding workflows and long-running autonomous tasks.

A harness optimized to smaller LLMs

AI coding jargon, explained in plain English.

A SQL extension for declarative data visualisation based on the Grammar of Graphics.

A collection of free-to-build handwired keyboard and macropad projects.

Ruby on Rails configurator and client to the Sphinx full text search engine

Axel's keebs

Open Brain — The infrastructure layer for your thinking. One database, one AI gateway, one chat channel — any AI plugs in. No middleware, no SaaS.

VirtualAttributes allows you to define a ruby method that acts like an attribute or relation.

Minimalistic ahead-of-time Ruby compiler

Affordable, Multifunctional, Nano RISC-V IP-KVM

Simple model memory requirements calculator for GGUF

Fiber-based Ruby web framework combining Rails ergonomics with a unified runtime

Show simplecov results in a PR comment

The sassy UML diagram renderer

DragonRuby's mRuby patched implementation

Mapgen4 procedural wilderness map generator

Multiplayer networking library for DragonRuby Game Toolkit with LAN, Steam, and GOG support.

A board replacement for the classic Casio F-91W wristwatch

Self-contained tiny SVG sparkline chart library written in vanilla JS with zero dependencies

🌿 Powerful and seamless HTML-aware ERB toolchain.

ampersand ec pcb

A command-line tool to select default applications for document types and URL schemes on Mac OS X

An email and SMTP testing tool with API for developers

A from-scratch recreation of the Hummingbird keyboard using ergogen