Make SSH apps, just like that! 💫

💫 Toolkit to help you get started with Spec-Driven Development

Fair-code workflow automation platform with native AI capabilities. Combine visual building with custom code, self-host or cloud, 400+ integrations.

🚀🤖 Crawl4AI: Open-source LLM Friendly Web Crawler & Scraper. Don't be shy, join here: https://discord.gg/jP8KfhDhyN

Ruler — apply the same rules to all coding agents

🔬 A Ruby library for carefully refactoring critical paths.

GRASS - free and open-source geospatial processing engine

Self-hosted chess tutor that blends relational data (PostgreSQL) with vector search (Qdrant) to answer natural-language questions about annotated chess games. OCaml powers ingestion, hybrid retriev…

a structural diff that understands syntax 🟥🟩

Hybrid in-memory and disk cache in Rust

Blazingly fast DataFrames for Ruby

Source code for the X Recommendation Algorithm

A configuration framework that enhances Claude Code with specialized commands, cognitive personas, and development methodologies.

Get up and running with OpenAI gpt-oss, DeepSeek-R1, Gemma 3 and other models.

Open Source alternative to Algolia + Pinecone and an Easier-to-Use alternative to ElasticSearch ⚡ 🔍 ✨ Fast, typo tolerant, in-memory fuzzy Search Engine for building delightful search experiences

Fast lexical search implementing BM25 in Python using Numpy, Numba and Scipy

Full text search that feels like a numpy array

A high-throughput and memory-efficient inference and serving engine for LLMs

Data validation using Python type hints

A reverse engineering of Linear's sync engine. Endorsed by its co-founder & CTO.

Supercharge your TypeScript error handling with a powerful Result type that transforms chaotic try-catch blocks into elegant, type-safe code.

vegetal

Create a Microservice in Rails with minimal ceremony

Property-Based Testing tool for Ruby that supports concurrency with Ractor.

Readyset is a MySQL and Postgres wire-compatible caching layer that sits in front of existing databases to speed up queries and horizontally scale read throughput. Under the hood, ReadySet caches t…

Lamport's Bakery Algorithm Demonstrated in Python

At LinkedIn, we are using this curriculum for onboarding our entry-level talents into the SRE role.

Translate APIs described by OpenAPI Specifications (OAS) into GraphQL

The P programming language.

💥 A Lodash-style Go library based on Go 1.18+ Generics (map, filter, contains, find...)