google/protobuf Alternatives

tensorflow/tensorflow

An Open Source Machine Learning Framework for Everyone

facebook/react-native

A framework for building native applications using React

microsoft/terminal

The new Windows Terminal and the original Windows console host, all in the same place!

tesseract-ocr/tesseract

Tesseract Open Source OCR Engine (main repository)

ocornut/imgui

Dear ImGui: Bloat-free Graphical User interface for C++ with minimal dependencies

apple/swift

The Swift Programming Language

ClickHouse

ClickHouse® is a real-time analytics database management system

google/leveldb

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

Sunshine

Self-hosted game stream host for Moonlight.

facebook/rocksdb

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

mongodb/mongo

The MongoDB Database

dmlc/xgboost

Scalable, Portable and Distributed Gradient Boosting (GBDT, GBRT or GBM) Library, for Python, R, Java, Scala, C++ and more. Runs on single machine, Hadoop, Spark, Dask, Flink and DataFlow

kripken/emscripten

Emscripten: An LLVM-to-WebAssembly Compiler

typesense

Open Source alternative to Algolia + Pinecone and an Easier-to-Use alternative to ElasticSearch ⚡ 🔍 ✨ Fast, typo tolerant, in-memory fuzzy Search Engine for building delightful search experiences

cocos2d/cocos2d-x

Cocos2d-x is a suite of open-source, cross-platform, game-development tools utilized by millions of developers across the globe. Its core has evolved to serve as the foundation for Cocos Creator 1.x & 2.x.

facebook/yoga

Yoga is an embeddable layout engine targeting web standards.

Microsoft/CNTK

Microsoft Cognitive Toolkit (CNTK), an open source deep-learning toolkit

mobile-shell/mosh

Mobile Shell

google/guetzli

Perceptual JPEG encoder

manticoresearch

Easy to use open source fast database for search | Good alternative to Elasticsearch now | Drop-in replacement for E in the ELK stack