A framework for building native applications using React

Build cross-platform desktop apps with JavaScript, HTML, and CSS

LLM inference in C/C++

GPT4All: Run Local LLMs on Any Device. Open-source and available for commercial use.

Tesseract Open Source OCR Engine (main repository)

Protocol Buffers - Google's data interchange format

Port of OpenAI's Whisper model in C/C++

ClickHouse® is a real-time analytics database management system

DuckDB is an analytical in-process SQL database management system

A modern replacement for Redis and Memcached

Emscripten: An LLVM-to-WebAssembly Compiler

FlatBuffers: Memory Efficient Serialization Library

Official home of the DB Browser for SQLite (DB4S) project. Previously known as "SQLite Database Browser" and "Database Browser for SQLite". Website at:

Parsing gigabytes of JSON per second : used by Facebook/Meta Velox, the Node.js runtime, ClickHouse, WatermelonDB, Apache Doris, Milvus, StarRocks

SQL powered operating system instrumentation, monitoring, and analytics.

An efficient, small mobile key-value storage framework developed by WeChat. Works on Android, iOS, macOS, Windows, POSIX, and OHOS.

DOOM Open Source Release

Google's common Java, C++ and JavaScript library for parsing, formatting, and validating international phone numbers.

Apache Arrow is the universal columnar format and multi-language toolbox for fast data interchange and in-memory analytics

Audio Editor

Sourcetrail - free and open-source interactive source explorer

FoundationDB - the open source, distributed, transactional key-value store

Nix, the purely functional package manager

NoSQL data store using the Seastar framework, compatible with Apache Cassandra and Amazon DynamoDB

G-code generator for 3D printers (Bambu, Prusa, Voron, VzBot, RatRig, Creality, etc.)

A Multithreaded Fork of Redis

The Z3 Theorem Prover

Redpanda is a streaming data platform for developers. Kafka API compatible. 10x faster. No ZooKeeper. No JVM!

Code. Music. Live.