Bitcoin Core integration/staging tree

Tesseract Open Source OCR Engine (main repository)

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

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

The MongoDB Database

LeetCode Problems' Solutions

12 Weeks, 24 Lessons, IoT for All!

Native cross-platform MongoDB management tool

RE2 is a fast, safe, thread-friendly alternative to backtracking regular expression engines like those used in PCRE, Perl, and Python. It is a C++ library.

Log file navigator

Instant Kubernetes-Native Application Observability

A modern C++ network library for developing high performance network services in TCP/UDP/HTTP protocols.

Zopfli Compression Algorithm is a compression library programmed in C to perform very good, but slow, deflate or zlib compression.

lmctfy is the open source version of Google’s container stack, which provides Linux application containers.

A flexible, high-performance carrier for machine learning models（『飞桨』服务化部署框架）

The Metaverse individual chain service ETP coin and immutable data space for Hyperspace.

一个 C++ InkCanvas 实现，从 WPF 移植而来

Code for Coursera's Stanford Compilers (CS143) class

Open Source set of tools for dealing with ISO8583 communication standard