Tuta is an email service with a strong focus on security and privacy that lets you encrypt emails, contacts and calendar entries on all your devices.

The official Kotlin SDK for Model Context Protocol servers and clients. Maintained in collaboration with JetBrains

Build resilient language agents as graphs.

A simple and modern Java and Kotlin web framework

Scalable and flexible workflow orchestration platform that seamlessly unifies data, ML and analytics stacks.

A lightweight JavaScript graphics library with the intuitive API, based on SVG/VML technology.

Application lifecycle orchestration

The Registry API allows teams to track and manage machine-readable descriptions of APIs.

Open, Multi-modal Catalog for Data & AI

Apache Shiro

A flexible distributed key-value database that is optimized for caching and other realtime workloads.

Social networking technology created by Bluesky

This is the Rust course used by the Android team at Google. It provides you the material to quickly teach Rust.

Google core libraries for Java

A library for building fast, reliable and evolvable network services.

A scalable, distributed, collaborative, document-graph database, for the realtime web