Distributed tracing without code changes
Internet Archive's open-source, web-scale, web crawler project
Distributed web crawler admin platform for spiders management
High-quality QR Code generator library in Java, TypeScript/JavaScript
A scalable web crawler framework for Java
Distributed pub-sub messaging system
Stream Processing and Complex Event Processing Engine
ACHE is a web crawler for domain-specific search
Source for the TechEmpower Framework Benchmarks project
Free Extracts Emails, Phones and custom text from Web using JAVA Regex
Free batch downloader for image, wallpaper, video, audio, document,
Data Analysis, Simulations and Visualization on the Sphere
FIDO® Certified StrongKey FIDO Server (SKFS)
A video downloader from youtube viemo and all major sites
A DLNA-compliant UPnP Media Server
Euler Yet another proof Engine
Autoplot is an interactive browser for data on the web
java bean / database driven zero code application framework
LIXA, LIbre XA, is a free and open source XA transaction manager
A C++ library for AVR and NodeMCU
Free Extracts Emails, Phones and custom text from Web using JAVA Regex
Mouse/keyboard record/replay and automation hotkeys/macros creation