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Starred repositories
Build cross-platform desktop apps with JavaScript, HTML, and CSS
DuckDB is an analytical in-process SQL database management system
LevelDB is a fast key-value storage library written at Google that provides an ordered mapping from string keys to string values.
Emscripten: An LLVM-to-WebAssembly Compiler
The open-source database for the realtime web.
Solidity, the Smart Contract Programming Language
Parsing gigabytes of JSON per second : used by Facebook/Meta Velox, the Node.js runtime, ClickHouse, WatermelonDB, Apache Doris, Milvus, StarRocks
Lightweight, Portable, Flexible Distributed/Mobile Deep Learning with Dynamic, Mutation-aware Dataflow Dep Scheduler; for Python, R, Julia, Scala, Go, Javascript and more
A framework for building Mobile cross-platform UI
FoundationDB - the open source, distributed, transactional key-value store
NoSQL data store using the Seastar framework, compatible with Apache Cassandra and Amazon DynamoDB
Gaming meets modern C++ - a fast and reliable entity component system (ECS) and much more
A distributed, fast open-source graph database featuring horizontal scalability and high availability
Skia is a complete 2D graphic library for drawing Text, Geometries, and Images. See documentation for contribution instructions.
An open source VR headset with SteamVR supports for $200
(Deprecated!) SDK on top of nodejs to build desktop apps using HTML5/CSS/JS
Python bindings for the Chromium Embedded Framework (CEF)
Beringei is a high performance, in-memory storage engine for time series data.
WebScaleSQL, Version 5.6, based upon the MySQL-5.6 community releases.
A minimal WebAssembly virtual DOM to build C++ SPA (Single page applications)
Bond was a cross-platform framework for working with schematized data. The open-source project ended on March 31, 2025.
Facebook's branch of the Oracle MySQL database. This includes MyRocks.
Amazon Lumberyard is a free AAA game engine deeply integrated with AWS and Twitch – with full source.
V8 Engine Javascript Procedural Language add-on for PostgreSQL
LogCabin is a distributed storage system built on Raft that provides a small amount of highly replicated, consistent storage. It is a reliable place for other distributed systems to store their cor…