IVM (Incremental View Maintenance) implementation as a PostgreSQL extension

Pure Go Redis server for Go unittests

Resolve production issues, fast. An open source observability platform unifying session replays, logs, metrics, traces and errors powered by Clickhouse and OpenTelemetry.

A query builder for PostgreSQL, MySQL, CockroachDB, SQL Server, SQLite3 and Oracle, designed to be flexible, portable, and fun to use.

Beautiful, Modern & Opinionated Linux

MCP Toolbox for Databases is an open source MCP server for databases.

Introduction to Functional Programming using TypeScript and fp-ts.

One beautiful Ruby API for OpenAI, Anthropic, Gemini, Bedrock, OpenRouter, DeepSeek, Ollama, VertexAI, Perplexity, Mistral, GPUStack & OpenAI compatible APIs. Chat, Vision, Audio, PDF, Images, Embe…

Fast and lightweight log transport and processing.

SHIP YOUR NEXT APP FAST! Rails 8 SaaS Multitenancy boilerplate. Users-Memberships-Organizations. Row-based. Set tenant based on URL params.

This repository contains a curated collection of 300+ case studies from over 80 companies, detailing practical applications and insights into machine learning (ML) system design. The contents are o…

Open source APM: OpenTelemetry traces, metrics, and logs

🎩 A fake log generator for common log formats

An interactive income tax calculator for Egyptians

Researching background jobs fairness

Sidekiq middleware to re-route “greedy” clients’ jobs to slower queues

Vitess for Postgres

Dapr is a portable runtime for building distributed applications across cloud and edge, combining event-driven architecture with workflow orchestration.

📦 Repomix is a powerful tool that packs your entire repository into a single, AI-friendly file. Perfect for when you need to feed your codebase to Large Language Models (LLMs) or other AI tools lik…

🌼 🌼 🌼 🌼 🌼  The most popular, free and open-source Tailwind CSS component library

database-backed, app-internal exception tracker for Rails applications

Ruby AI eXtensions

Pocket Flow: Codebase to Tutorial

Autonomous coding agent right in your IDE, capable of creating/editing files, executing commands, using the browser, and more with your permission every step of the way.

Lightweight coding agent that runs in your terminal

Local CI. Sign off on your own work.

Stateless Postgres Query Router.

Horizontal scaling for PostgreSQL with automatic sharding.

Zero-ETL, infinite possibilities. Live query APIs, code & more with SQL. No DB required.

Build LLM-powered applications in Ruby