Lame disassembler for Chip8

We can't have https://github.com/ArthurHeitmann/MrubyDecompiler in Python, now can we?

Very Fast CSV - SIMD-accelerated drop-in replacement for Ruby's CSV library

Kod strony tabdevs.pl

Fine-tune ML models with Ruby

A pure Ruby port of tabula-java

Image vector search workshops

Quake engine port in Ruby

AI-powered HTTP attack detection for Rails. Detects SQLi, XSS, credential stuffing, and more using ML embeddings.

Phash ruby implementation, compatible with Phashion

A port of nanoGPT to Ruby and torch.rb

PlayStation 1 emulator written in pure Ruby. Boots SCPH1001 BIOS to the shell menu.

Home automation app

A small utility that recognizes speech emotion

DOOM MUS music format player in pure Ruby with built-in FM synthesizer

Simple tool to control access to git repositories via SSH (Ruby port of djmdjm/gitlimit)

Ruby FillParams gem

Ruby implementation of Google's SigLIP2 for text and image embeddings using ONNX models

Ruby port of FastEmbed

The smallest vector index in the world, now in Ruby

Ruby on Doom

Quickly estimate the number of rows for a given query

Ruby version of Credo detector

Ruby 0.49 interpreter implemented in Ruby - bug-for-bug compatible

Webcam image capturing for Ruby

Sinatra-style web framework for Ruby 0.49 (1994)

NES emulator ported to Ruby 0.49 (1994) from optcarrot

Torch.rb multi-GPU support using DataParallel

Semantic Cache for RubyLLM

Semantic router for RubyLLM-based agents

Responses API provider for RubyLLM

A radically simple, code-first AI agent framework for Ruby. Inspired by smolagents.

OpenAI CLIP port to Ruby. Uses ONNX models, includes a multilingual version.