Mike Anderson

NCoC. No Code of Conduct: A Code of Conduct for Adults in Open Source Software

awesome-lattice. A curated directory of lattice-powered tools, libraries, and resources.

langgraph4j. 🚀 LangGraph for Java. A library for develop AI Agentic Architectures in the Java ecosystem. Designed to work seamlessly with both Langchain4j and Spring AI.

convex-api-py. Convex API Python

vortex-testnet. Test out beta of the Vortex frontend

wallet. Demo of wallet OS

agentic-economics-hackathon. Dockerfile

covia-sdk. Contains covialib code and test cases

calcite. Apache Calcite

darwin. Experimental chess engine

TokEngine. Java

convex.ts. Typescript / Javascript library for Convex

did-resolver. Universal did-resolver for javascript environments

convex-quick-ref. Quick-lookup reference documentation for Convex's standard libraries

openai-java. The official Java library for the OpenAI API

covia. Covia Main Repository

ReMeGrid. The ReMeLife blockchain on Convex Grid

did-method-web. DRAFT: did:web Decentralized Identifier Method Specification

langchain4j. LangChain4j is an idiomatic, open-source Java library for building LLM-powered applications on the JVM. It offers a unified API over popular LLM providers and vector stores, and makes implementing tool calling (including MCP support), agents and RAG easy. It integrates seamlessly with enterprise Java frameworks like Quarkus and Spring Boot.

a2ajava. Pure java implementation of Google A2A protocol. Integrate your spring boot java applications with A2A protocol , includes client and sever both. Any agent built with a2ajava will also be exposed as MCP tool automatically

jank. jank is the native Clojure dialect with seamless C++ interop.

Java-Runtime-Compiler. Java Runtime Compiler

javalin-http2-example. Fully working Jetty HTTP2 example using Javalin

j2html. Java to HTML generator. Enjoy typesafe HTML generation.

txtmark. Yet another markdown processor for the JVM

launch4j-maven-plugin. A Maven plugin which wraps Launch4j

material-ui-swing. :octocat: :hearts: A modern, Material Design UI for Java Swing :octocat: :hearts:

jvm-libp2p. a libp2p implementation for the JVM, written in Kotlin 🔥

1brc. 1️⃣🐝🏎️ The One Billion Row Challenge -- A fun exploration of how quickly 1B rows from a text file can be aggregated with Java

CAIPs. Chain Agnostic Improvement Proposals

godot. Godot Engine – Multi-platform 2D and 3D game engine

stable-diffusion-webui. Stable Diffusion web UI

effect. Build production-ready applications in TypeScript

dandelion. Eclipse Common Lisp Editor

lab.cvx. Convex Lisp libraries and tools

convex-devnet-tools. Tools to launch Convex test/dev networks on AWS

cpos-viz. Clojure

convex. Convex Main Repository - Decentralised platform for the Internet of Value

knowledge-base. Knowledge base documenting Convex concepts and tools

Convex-Bot. An implementation of Convex in Discord

javalin. A simple and modern Java and Kotlin web framework

h2database. H2 is an embeddable RDBMS written in Java.

convex. Convex Main Repository

java-data-front. A Java library for reading Wavefront 3D model resources (OBJ, MTL).

jsyn. Modular audio synthesizer library with unit generators in Java

lwjglbook-leg. Source code of the chapters of the book 3D Game Development with LWJGL 3

payment-pointers. Promoting financial resiliency using Interledger payment pointers

blockgame. A decentralised block game, 100% on-chain 3D universe

ilpv4-connector. An ILPv4 Connector implemented in Java

witchcraft. Clojure API for manipulating Minecraft, based on Bukkit

spark. A simple expressive web framework for java. Spark has a kotlin DSL https://github.com/perwendel/spark-kotlin

lwjgl3-demos. Demo suite for LWJGL 3

mojaloop. Starting point for on-boarding and contribution documentation for mojaloop

design. Convex Design and Documentation

lazysodium-java. A Java implementation of the Libsodium crypto library. For the lazy dev.

SodiumUE4. An easy to use cryptography plugin for Unreal Engine 4 based on libsodium.

convex-vscode. Clojure

convex.cljc. Any aspect of the Convex stack, from Clojure

binf.cljc. Handling binary formats in all shapes and forms

wasm.cljc. Spec compliant WebAssembly compiler, decompiler, and generator

Houseclub. A barebones unofficial Android app for Clubhouse

Stockfish. A free and strong UCI chess engine

convex-java. Java / JVM client library for Convex

convex. Convex Main Repository - Decentralised platform for the Internet of Value

skija. Java bindings for Skia

convex-contracts. Convex Contracts

Terasology. Terasology - open source voxel world

jdk. JDK main-line development https://openjdk.org/projects/jdk

literate. Literate is a Clojure & ClojureScript application which you can use to create documents.

darkstar. A minimal wrapper over Vega/Vega-lite as a single JVM-only Clojure library

material-ui-swing. A modern, Material Design UI for Java Swing

jqwik. Property-Based Testing on the JUnit Platform

libpython-clj. Python bindings for Clojure

djl. An Engine-Agnostic Deep Learning Framework in Java

Darcula. Darcula Look and Feel

re-frame. A ClojureScript framework for building user interfaces, leveraging React

ring. Clojure HTTP server abstraction

mal. mal - Make a Lisp

mapdb. MapDB provides concurrent Maps, Sets and Queues backed by disk storage or off-heap-memory. It is a fast and easy to use embedded Java database engine.

PalDB. An embeddable write-once key-value store written in Java

hitchhiker-tree. Functional, persistent, off-heap, high performance data structure

drand. 🎲 A Distributed Randomness Beacon Daemon - Go implementation

zio. ZIO — A type-safe, composable library for async and concurrent programming in Scala

eg. eg delivers clojure.test function tests with conciseness

starfish-java. Developer Toolkit for the Data Ecosystem

starfish-clj. Developer Toolkit for Decentralised Data Ecosystems

DEPs. Data Ecosystem Proposals (DEPs) - Open Standards for Decentralised Data Ecosystems

Forsythia. Forsythia fractal

uos. Universal Offline Signatures

nio-httpserver. A simple aync java httpserver, written when learning NIO

jmc. This mirror is deprecated - please start using https://github.com/openjdk/jmc

starfish-py. Developer Toolkit for Decentralised Data Ecosystems

metabase. The easy-to-use open source Business Intelligence and Embedded Analytics tool that lets everyone work with data :bar_chart:

clojure.java-time. Java 8 Date-Time API for Clojure

jjwt. Java JWT: JSON Web Token for Java and Android

eden. Embedded and Extensible Scripting Language in Clojure

ron. (dated, see the site) Replicated Object Notation, a distributed live data format, golang/ragel lib

universal-resolver. Universal Resolver implementation and drivers.

web3j. Lightweight Java and Android library for integration with Ethereum clients

replikativ. An open, scalable and distributive p2p infrastructure.

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

denisovan. A core.matrix backend for neanderthal.

Scorex. Scorex 2.0 Core

Nautilus. Our research work and publications produced by the Ocean Protocol team

lanterna. Java library for creating text-based GUIs

rojure. Use Rserve to call R from Clojure

denisovan. A neanderthal backend for core.matrix.

insn. Functional JVM bytecode generation for Clojure.

confuse. Clojure

clojure2d. Java2D wrapper + creative coding supporting functions (based on Processing and openFrameworks)

gephi. Gephi - The Open Graph Viz Platform

tfevent-sink. Clojure library to consume ML training events and display the output on Tensorboard

powderkeg. Live-coding the cluster!

rascal. The implementation of the Rascal meta-programming language (including interpreter, type checker, parser generator, compiler and JVM based run-time system)

parboiled. Elegant parsing in Java and Scala - lightweight, easy-to-use, powerful.

bifurcan. functional, durable data structures

superv.async. This is a Clojure(Script) library that extends core.async with error handling and includes a number of convenience functions and macros.

Carp. A statically typed lisp, without a GC, for real-time applications.

core-matrix-gorilla. Plugin to view core.matrix datasets as HTML tables in gorilla-repl worksheets

sulong. Obsolete repository. Moved to oracle/graal.

clj-xchart. XChart wrapper for Clojure

Nightlight. An embedded editor for Clojure

primitive. Reproducing images with geometric primitives.

nd4clj. Nd4j for Clojure

nd4clj. A Fast Standard (core.matrix) Clojure Library Using Nd4j

datascope. Visualization of Clojure data structures using Graphviz

ubergraph. An all-purpose Clojure graph data structure that implements Loom protocols and more.

kaa. Kaa is an Internet of Things platform for device management, data collection, analytics and visualization, remote control, and over-the-air updates.

h2o-3. 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.

jaunt. [ABANDONED] A jaunt away from Clojure

deebn. Deep Belief Network with Restricted Boltzmann Machines in Clojure

vizard. magic visualization

clojure-site. clojure.org site

QuickTheories. Property based testing for Java 8

data.csv. CSV reader/writer to/from Clojure data structures

blocks. Clojure content-addressable data storage.

jcodec. JCodec main repo

gyptis. A library for generating and viewing vega.js plots from clojure

shadertone. A mix of www.shadertoy.com and Overtone

telegenic. Video creation and manipulation in Clojure

imglib2. A generic next-generation Java library for image processing

imagej2. Open scientific N-dimensional image processing :microscope: :sparkler:

om-next-demo. TodoMVC with Om Next

ndarray. Clojure/Clojurescript port of ndarray core JS library w/ extended features

Paguro. Generic, Null-safe, Immutable Collections and Functional Transformations for the JVM

full-stack-clojure-han-okt-2015. Talk about developing full stack Clojure applications at HAN University of Applied Sciences

om-next-demo. TodoMVC with Om Next

nd4clj. An implementation of core.matrix protocols with nd4j.

lfecljapp. An Example LFE/Clojure Multi-node System using OTP and Supervision Trees

schema. Clojure(Script) library for declarative data description and validation

suspendable. A Clojure library to add suspend and resume methods to Component

clj-hclust. A hierarchical clustering and visualisation library for clojure based on core.matrix

dragonmark. The main repository for the Dragonmark project

core.matrix.complex. Complex numerical arrays in Clojure, as an extension to core.matrix

lux. The Lux Programming Language

bidi. Bidirectional URI routing

superstring. Clojure and Clojurescript string library

til. :memo: Today I Learned

magic. Morgan And Grand Iron Clojure

scala. Scala 2 compiler and standard library. Scala 2 bugs at https://github.com/scala/bug; Scala 3 at https://github.com/scala/scala3

jruby. JRuby, an implementation of Ruby on the JVM

slates-in-a-pile. A simple template for building d3 enabled presentations.

boot. Build tooling for Clojure.

h2o-2. Please visit https://github.com/h2oai/h2o-3 for latest H2O

JOCL. Java bindings for OpenCL

tweegeemee. Twitter Genetic Algorithm Imagery

pinot. Apache Pinot - A realtime distributed OLAP datastore

statistiker. Minimalistic statistics library for Clojure

aerosolve. A machine learning package built for humans.

raymarchcl. Experimental OpenCL voxel rendering/raymarching via Clojure REPL (from 2013)

ocr-evaluator. graphical program for the ocr software

flames. Pluggable Flame Graphs for Clojure

clj-time. A date and time library for Clojure, wrapping the Joda Time library.

sparkling. A Clojure library for Apache Spark: fast, fully-features, and developer friendly

juxt-accounting. Double-entry accounting software written in Clojure with Datomic.

clojure-jna. Dynamically load and use native C libs from Clojure using JNA

clojure-datascience. Source code for the clojure-datascience.herokuapp.com website

spark. Apache Spark - A unified analytics engine for large-scale data processing

dynamic-object. Lightweight data modeling for Java, powered by Clojure.

synaptic. Neural Networks in Clojure

alluxio. Alluxio, data orchestration for analytics and machine learning in the cloud

indigenous. A Clojure library to manage native libraries in a sane way.

octet. A library that makes working with bytebuffers painless.

clj-ml. A machine learning library for Clojure built on top of Weka and friends

matrix-cuda-clojure. A CUDA Clojure core.matrix implementation

dashboards. Responsive dashboard templates 📊✨

sweet-liberty. A library for building database-backed RESTful services using Clojure

docker-maven-plugin. INACTIVE: A maven plugin for Docker

docker-gitlab. Dockerized GitLab

opencpu-clj. Clojure client for opencpu

TRON. TRON Biker Game

boot2docker. DEPRECATED; see https://github.com/boot2docker/boot2docker/pull/1408

matrix.fressian. Experimental fressian binary serialization support for core.matrix.

fx-clj. A Clojure library for JavaFX

neanderthal-atlas. JNI Bindings for ATLAS BLAS and LAPACK

boltzmann. Boltzmann energy-based deep learning techniques.

konserve. A clojuresque key-value/document store protocol with core.async.

pixel-dungeon. Traditional roguelike game with pixel-art graphics and simple interface

camunda-bpm-platform. Camunda 7 CE is End of Life (EoL). Please check out Camunda 8 instead (https://github.com/camunda/camunda) or read about Camunda 7 Enterprise End of Life (https://camunda.com/blog/2025/02/camunda-7-enterprise-end-of-life-extension/) – Camunda 7 CE was a flexible framework for workflow and decision automation using BPMN and DMN.

kublai. Truncated matrix decompositions for core.matrix