Kreuzberg is a high-performance document intelligence library with a Rust core and native Ruby bindings via Magnus. Extract text, metadata, and structured data from 75+ file formats including PDF, DOCX, PPTX, XLSX, HTML, RTF, images (with OCR), email, archives, and more. Features async/sync APIs,...

IDE tools for code completion, inline documentation, and static analysis

An opinionated language server for Ruby

Useful tools for Sorbet enthusiasts.

Gradual Typing for Ruby

TypeProf performs a type analysis of non-annotated Ruby code. It abstractly executes input Ruby code in a level of types instead of values, gathers what types are passed to and returned by methods, and prints the analysis result in RBS format, a standard type description format for Ruby 3.0.

RBI generation framework

Use webpack to manage app-like JavaScript modules in Rails

Russian language support for Ruby and Rails

Manage money in Shopify with a class that wont lose pennies during division!

A RBS files generator for Rails application

Inline RBS type declaration.

Generate Sorbet RBI files from YARD documentation

Compact Language Detector v3 (CLD3) is a neural network model for language identification.

Type based completion for REPL.

Syntax Tree support for RBS

liter-llm is a universal LLM API client with a Rust core and native Ruby bindings via Magnus. Provides a unified interface for streaming completions, tool calling, and provider routing across 142+ LLM providers. Rust-powered.

IRB with Typed Completion

Build RBS by Rack base architecture

Like a log, only smaller.