Thermite SIMD: Melt your CPU

Software sandbox for storage of sensitive information in memory.

Runtime code generation for the Java virtual machine.

Integrations between Minecraft and Cloud Command Framework

A Spigot/Paper/Folia plugin that enables dynamic creation of custom blocks, items and recipes through configuration.

A datetime library for Rust that encourages you to jump into the pit of success.

Lightweight packet-based scoreboard API for Bukkit plugins, with 1.7.10 to 26.1 support.

Java rate limiting library based on token-bucket algorithm.

A permissions plugin for Minecraft servers.

A modern annotations-driven commands framework for Java and Kotlin

HelixDB is an OLTP graph-vector database built in Rust on Object Storage.

Compile Rust to Java bytecode and runnable JARs.

The data primitive for the agent loop.

Distributed event stream server over HTTP, backed by S3.

rust raft with improvements

Represent large sets and maps compactly with finite state transducers.

Review-first terminal diff viewer for agentic coders

Rust RPC framework with high-performance and strong-extensibility for building micro-services.

Multi-Joint dynamics with Contact. A general purpose physics simulator.

Concurrency permutation testing tool for Rust.

Shuttle is a library for testing concurrent Rust code

An implementation of the OPAQUE password-authenticated key exchange protocol

Rust implementation of Tailscale (preview, experimental)

Portable, lightweight, self-contained virtual machine.

A proc macro that uses an hallucination machine to write your function bodies at compile time.

Kubernetes operator for managing Valkey on Kubernetes (WIP).

visual ASCII editor for both humans and agents

Cap'n Proto serialization/RPC system - core tools and C++ library

A high performance concurrent caching library for Rust