Kafka implemented in Golang with built-in coordination (No ZK dep, single binary install, Cloud Native)

Write ahead log for Go.

A blazingly fast, open-source application server with type-safe APIs, built-in WebAssembly runtime, realtime, auth, and admin UI built on Rust, SQLite & Wasmtime.

Bounded MPMC channel abstraction on top of a ring buffer

A low-level, versioned, embedded, ACID-compliant, key-value database for Rust

A vector search SQLite extension that runs anywhere!

Embedded key-value store for read-heavy workloads written in Go

A DHT in Python using asyncio

Htmx plugin for kotlinx-html

MarkupPy - An HTML/XML generator

Pug – robust, elegant, feature rich template engine for Node.js

A language for writing HTML user interfaces in Go.

A library for replicating your python class between multiple servers, based on raft protocol

Open Source realtime backend in 1 file

chDB is an in-process OLAP SQL Engine 🚀 powered by ClickHouse

PostgreSQL Languages AST and statements prettifier: master branch covers PG10, v2 branch covers PG12, v3 covers PG13, v4 covers PG14, v5 covers PG15, v6 covers PG16, v7 covers PG17

MLX: An array framework for Apple silicon

Gossip-based service discovery (and more) for large distributed systems.

A full implementation of CRDTs using hybrid logical clocks and a demo app that uses it

A geo-distributed KV store for metadata management

Golang client for NATS, the cloud native messaging system.

Code for Quartz Scheduler

Ruby extension to parse, deparse and normalize SQL queries using the PostgreSQL query parser

C library for accessing the PostgreSQL parser outside of the server environment

A cache library for Go with zero GC overhead.

Feature Flags for Java made easy

Distributed lock for your scheduled tasks

Infisical is the open-source platform for secrets, certificates, and privileged access management.

Ultra quick message queue and streaming server