Quickly estimate the number of rows for a given query

Image vector search workshops

PlayStation 1 emulator written in pure Ruby

Ruby on Doom

Fine-tune ML models with Ruby

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

A port of nanoGPT to Ruby and torch.rb

Phash ruby implementation, compatible with Phashion

Webcam image capturing for Ruby

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

Semantic Cache for RubyLLM

Ruby version of Credo detector

Lame disassembler for Chip8

Kod strony tabdevs.pl

Semantic router for RubyLLM-based agents

The smallest vector index in the world, now in Ruby

Quake engine port in Ruby

NES emulator ported to Ruby 0.49 (1994) from optcarrot

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

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

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

Torch.rb multi-GPU support using DataParallel

Ruby FillParams gem

Responses API provider for RubyLLM

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

Sinatra-style web framework for Ruby 0.49 (1994)

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

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

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

Ruby port of FastEmbed

A pure Ruby port of tabula-java

A small utility that recognizes speech emotion

Home automation app