A framework for building native applications using React

Godot Engine – Multi-platform 2D and 3D game engine

Tesseract Open Source OCR Engine (main repository)

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

C++ based gRPC (C++, Python, Ruby, Objective-C, PHP, C#)

aria2 is a lightweight multi-protocol & multi-source, cross platform download utility operated in command-line. It supports HTTP/HTTPS, FTP, SFTP, BitTorrent and Metalink.

LevelDB is a fast key-value storage library written at Google that provides an ordered mapping from string keys to string values.

Animated sprite editor & pixel art tool (Windows, macOS, Linux)

A library that provides an embeddable, persistent key-value store for fast storage.

Telegram Desktop messaging app

SRS is a simple, high-efficiency, real-time media server supporting RTMP, WebRTC, HLS, HTTP-FLV, HTTP-TS, SRT, MPEG-DASH, and GB28181, with codec support for H.264, H.265, AV1, VP9, AAC, Opus, and …

Cloud-native high-performance edge/middle/service proxy

Emscripten: An LLVM-to-WebAssembly Compiler

The open-source database for the realtime web.

DeepSpeech is an open source embedded (offline, on-device) speech-to-text engine which can run in real time on devices ranging from a Raspberry Pi 4 to high power GPU servers.

FlatBuffers: Memory Efficient Serialization Library

Lightweight, Portable, Flexible Distributed/Mobile Deep Learning with Dynamic, Mutation-aware Dataflow Dep Scheduler; for Python, R, Julia, Scala, Go, Javascript and more

An unidentifiable mechanism that helps you bypass GFW.

Free and Open Source Reverse Engineering Platform powered by rizin

Open source simulator for autonomous vehicles built on Unreal Engine / Unity, from Microsoft AI & Research

UPX - the Ultimate Packer for eXecutables

Ceph is a distributed object, block, and file storage platform

ArduPlane, ArduCopter, ArduRover, ArduSub source

🥑 ArangoDB is a native multi-model database with flexible data models for documents, graphs, and key-values. Build high performance applications using a convenient SQL-like query language or JavaSc…

Tiny cross-platform webview library for C/C++. Uses WebKit (GTK/Cocoa) and Edge WebView2 (Windows).

超轻量级中文ocr，支持竖排文字识别, 支持ncnn、mnn、tnn推理 ( dbnet(1.8M) + crnn(2.5M) + anglenet(378KB)) 总模型仅4.7M

An open source smart contract platform

High-level tracing language for Linux

Conversion between Traditional and Simplified Chinese

Speech-to-text, text-to-speech, speaker diarization, speech enhancement, source separation, and VAD using next-gen Kaldi with onnxruntime without Internet connection. Support embedded systems, Andr…