java

Free universal database tool and SQL client

Conductor is an event driven agentic orchestration platform providing durable and highly resilient execution engine for applications and AI Agents

🍬A set of tools that keep Java sweet.

Event Driven Orchestration & Scheduling Platform for Mission Critical Applications

Jenkins automation server

Most popular Mocking framework for unit tests written in Java

Open source alternative to Auth0 / Firebase Auth / AWS Cognito

Generate types and converters from JSON, Schema, and GraphQL

Free implementation of Play Services

Apereo CAS - Identity & Single Sign On for all earthlings and beyond.

A tool for generating code based on a GraphQL schema and GraphQL operations (query/mutation/subscription), with flexible support for custom plugins.

AI Code Completions

Cadence is a distributed, scalable, durable, and highly available orchestration engine to execute asynchronous long-running business logic in a scalable and resilient way.

A polyglot document intelligence framework with a Rust core. Extract text, metadata, images, and structured information from PDFs, Office documents, images, and 97+ formats. Available for Rust, Python, Ruby, Java, Go, PHP, Elixir, C#, R, C, TypeScript (Node/Bun/Wasm/Deno)- or use via CLI, REST API, or MCP server.

H2O is an Open Source, Distributed, Fast & Scalable Machine Learning Platform: Deep Learning, Gradient Boosting (GBM) & XGBoost, Random Forest, Generalized Linear Modeling (GLM with Elastic Net), K-Means, PCA, Generalized Additive Models (GAM), RuleFit, Support Vector Machine (SVM), Stacked Ensembles, Automatic Machine Learning (AutoML), etc.

Socket.IO server implemented on Java. Realtime java framework

✅ The programmer-friendly testing framework for Java and the JVM

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

jOOQ is the best way to write SQL in Java

Idiomatic persistence for Java and relational databases

GraphQL Java implementation

Apache HBase

Application for Mind Mapping, Knowledge Management, Project Management. Develop, organize and communicate your ideas and knowledge in the most effective way.