《Hello 算法》：动画图解、一键运行的数据结构与算法教程。支持 Python, Java, C++, C, C#, JS, Go, Swift, Rust, Ruby, Kotlin, TS, Dart 代码。简体版和繁体版同步更新，English version ongoing

Free and Open Source, Distributed, RESTful Search Engine

A browser automation framework and ecosystem.

Telegram for Android source

🔥🔥🔥AI-driven database tool and SQL client, The hottest GUI client, supporting MySQL, Oracle, PostgreSQL, DB2, SQL Server, DB2, SQLite, H2, ClickHouse, and more.

🔥 人人可用的开源 BI 工具，数据可视化神器。An open-source BI tool alternative to Tableau.

⚡ Workflow Automation Platform. Orchestrate & Schedule code in any language, run anywhere, 600+ plugins. Alternative to Airflow, VMware vRealize Automation, Rundeck...

A scalable web crawler framework for Java.

Access your entire server infrastructure from your local desktop

The world's fastest open query engine for sub-second analytics both on and off the data lakehouse. With the flexibility to support nearly any scenario, StarRocks provides best-in-class performance …

Free implementation of Play Services

Continuous Inspection

Open Source Web Crawler for Java

Apache Nutch is an extensible and scalable web crawler

Heritrix is the Internet Archive's open-source, extensible, web-scale, archival-quality web crawler project.

OpenSPG is a Knowledge Graph Engine developed by Ant Group in collaboration with OpenKG, based on the SPG (Semantic-enhanced Programmable Graph) framework. Core Capabilities: 1) domain model constr…

Proactive, Open source API security → API discovery, API Security Posture, Testing in CI/CD, Test Library with 1000+ Tests, Add custom tests, Sensitive data exposure

Threema App for Android.

Poker bot using hand strength calculation, pre-flop simulation and opponent modeling

Web data extraction (web data mining, web scraping) tool. It leverages well proved XML and text processing techologies in order to easily extract useful data from arbitrary web pages. Fork of http:…