Free universal database tool and SQL client

A browser automation framework and ecosystem.

a fast, scalable, multi-language and extensible build system

GraalVM compiles applications into native executables that start instantly, scale fast, and use fewer compute resources 🚀

ANTLR (ANother Tool for Language Recognition) is a powerful parser generator for reading, processing, executing, or translating structured text or binary files.

QuestDB is a high performance, open-source, time-series database

Vert.x is a tool-kit for building reactive applications on the JVM

Generate diagrams from textual description

CoreNLP: A Java suite of core NLP tools for tokenization, sentence segmentation, NER, parsing, coreference, sentiment analysis, etc.

AI + Data, online. https://vespa.ai

Gephi - The Open Graph Viz Platform

JanusGraph: an open-source, distributed graph database

OsmAnd

LIBSVM -- A Library for Support Vector Machines

Distributed Peer-to-Peer Web Search Engine and Intranet Search Appliance

A graph database that supports more than 100+ billion data, high performance and scalability (Include OLTP Engine & REST-API & Backends)

Allows Android apps to interact with BLE beacons

A High Dynamic Range (HDR) Histogram

PlantUML Online Server

💡Extremely fast enterprise server framework, can be used in RPC, game server, web server.

JPHP - an implementation of PHP on Java VM

Native JVM WebAssembly runtime

Blazegraph High Performance Graph Database

Universal Resolver implementation and drivers.

Now under new management

Firehose is an extensible, no-code, and cloud-native service to load real-time streaming data from Kafka to data stores, data lakes, and analytical storage systems.

An efficient PHP implementation built on GraalVM

WebDriver compatible driver for HtmlUnit headless browser.

CSSBox is an (X)HTML/CSS rendering engine written in pure Java. Its primary purpose is to provide a complete information about the rendered page suitable for further processing. However, it also al…

Stream-Pi Server