Duncan McGreggor

fmt. A code formatter for Racket

hermes-agent-rs. Self-evolving AI agent in Rust. Single binary, 10 LLM providers, 30+ tools, 17 platform adapters. Zero dependencies.

jax-rs. JAX in Rust

ai-engineering. A polyglot, AI-optimized reference for writing idiomatic code and great design — loadable skills any AI assistant can pick up, one domain at a time

ghost-pepper. 100% private on-device voice models for speech-to-text and meeting transcription on macOS

candle. Minimalist ML framework for Rust

median. Rust wrappers for interacting with the Max SDK.

ironclaw. IronClaw is an Agent OS focused on privacy, security and extensibility

petgraph. Graph data structure library for Rust.

rkyv. Zero-copy deserialization framework for Rust

mahler.c. Western music theory library in C

ambientweather-local-server. A server for receiving metrics from your local Ambient Weather Console and exposing them as Prometheus Metrics

billy-bot. Go

gleam. Fast, efficient, and scalable distributed map/reduce system, DAG execution, in memory or on disk, written in pure Go, runs standalone or distributedly.

lbm_kv. A dynamically-distributed, highly-available, partition-tolerant, in-memory key-value store built with Mnesia.

memdb. Erlang memory backend K/V store

erl_rpc. Erlang RPC Client for Rust

erldash. A simple, terminal-based Erlang dashboard written in Rust

go-pretty. Table-writer and more in golang!

luerl. Lua in Erlang

nushell. A new type of shell

bbolt. An embedded key/value database for Go.

healthkit-to-sqlite. Command-line tool to convert Apple HealthKit data to a SQLite database.

emmap. Erlang Memory Mapped Files

slack-to-discord. Import a Slack export into a Discord server

git-lfs. Git extension for versioning large files

obs-studio. OBS Studio - Free and open source software for live streaming and screen recording

Carla. Audio plugin host

lexpr-rs. Rust Lisp expression parser and serializer

bsdgames-osx. The classic bsdgames of yore, for Mac OS X.

Cardinal. Virtual modular synthesizer plugin

sexpresso. An s-expression library for C++

libremidi. A modern C++ MIDI 1 / MIDI 2 real-time & file I/O library. Supports Windows, macOS, Linux and WebMIDI.

decstuff. Various bits of data and code related to Digital Equipment Corporation

cyclone. :cyclone: A brand-new compiler that allows practical application development using R7RS Scheme. We provide modern features and a stable system capable of generating fast native binaries.

redb. An embedded key-value database in pure Rust

rust-vfs. A virtual filesystem for Rust

actix. Actor framework for Rust.

midi-convert. Utilities for converting to/from MidiMessage

midi-types. Types for representing midi messages

coremidi. CoreMIDI library for Rust

midir. Cross-platform realtime MIDI processing in Rust.

enigma. An Erlang VM implementation in Rust

erlang-cargo. Erlang library to interact with Rust's cargo

rebar3_cargo. Rebar3 plugin to build Rust crates

rustler. Safe Rust bridge for creating Erlang NIF functions

erlang-term. Rust parser for erlang external term format

acid-store. [UNMAINTAINED] A transactional and deduplicating virtual file system

zbox. Zero-details, privacy-focused in-app file system.

polars. Extremely fast Query Engine for DataFrames, written in Rust

typeshare. Typeshare is the ultimate tool for synchronizing your type definitions between Rust and other languages for seamless FFI.

pass-fxa. A program that uses firefox's builtin password manager with pass

apilar. Apilar alife simulation

hashbrown. Rust port of Google's SwissTable hash map

scalable-concurrent-containers. A collection of high-performance containers providing both asynchronous and synchronous interfaces

crossbeam. Tools for concurrent programming in Rust

dashmap. Blazing fast concurrent HashMap for Rust.

ripasso. A simple password manager written in Rust

erlexec. Execute and control OS processes from Erlang/OTP

time_calc. A library for music/DSP time conversions! Provides functions and methods for converting between ticks, ms, samples, bars, beats and measures.

pitch_calc. A library for musical pitch conversions! Provides functions and methods for converting between frequency (hz), midi-step, letter-octave and mels.

rimd. Library for handling Midi and Standard Midi Files in Rust

wmidi. Rust midi encoding and decoding library.

rodio. Rust audio playback library

cpal. Low-level cross-platform audio I/O library in Rust

vst-rs. VST 2.4 API implementation in rust. Create plugins or hosts. Previously rust-vst on the RustDSP group.

legion. High performance Rust ECS library

hecs. A handy ECS

clap. A full featured, fast Command Line Argument Parser for Rust

erlang_port. A utility library for writing Erlang/Elixir ports in Rust

NifIo. Rustler example. Implements file IO in a NIF.

badgerhold. BadgerHold is an embeddable NoSQL store for querying Go types built on Badger

bolthold. BoltHold is an embeddable NoSQL store for Go types built on BoltDB

arangodb. 🥑 ArangoDB is a native multi-model database with flexible data models for documents, graphs, and key-values. Build high performance applications using a convenient SQL-like query language or JavaScript extensions.

perceptions. Perceptions of Probability and Numbers

bubbletea. A powerful little TUI framework 🏗

microstatus. Lightweight Mastodon- and GNU social-compatible ActivityPub and OStatus server implementation

mastodon-cross-post. A simple project that cross-posts tweets to Mastodon.

qself. Qself is a small tool to sync personal data from APIs down to local TOML files for easier portability and storage.

chi. lightweight, idiomatic and composable router for building Go HTTP services

eixx. Erlang C++ Interface

aten. An adaptive accrual node failure detection library for Elixir and Erlang

ra. A Multi-Raft implementation for Erlang and Elixir that strives to be efficient and make it easier to use multiple Raft clusters in a single system.

khepri. Khepri is a tree-like replicated on-disk database library for Erlang and Elixir.

gosec. Go security checker

FreeSurface. C++

coalton. Coalton is an efficient, statically typed functional programming language that supercharges Common Lisp.

go-tiled. Go library to parse Tiled map editor file format (TMX) and render map to image

engo. Engo is an open-source 2D game engine written in Go.

sectorlisp. Bootstrapping LISP in a Boot Sector

openmusic. The OpenMusic visual programming / computer-aided composition environment

gobee. Go XBee API mode library for XBee modules

erlang_ls. The Erlang Language Server

rebar3_format. Erlang Formatter for Rebar3

go-rtaudio. RTAudio bindings for go - with asio support on Windows

rufus. Rufus is a programming language for people that build and operate fault tolerant systems.

erlang_go. Erlang External Term Format for Go

watermill. Building event-driven applications the easy way in Go.

EventBus. [Go] Lightweight eventbus with async compatibility for Go

braid. Erlang library to create and connect an arbitrary cluster of nodes

noise-rs. Procedural noise generation library for Rust.

leveled. A pure Erlang Key/Value store - based on a LSM-tree, optimised for HEAD requests

rebar_cmd. A rebar plugin for running custom commands

automerge-classic. A JSON-like data structure (a CRDT) that can be modified concurrently by different users, and merged again automatically.

element. Element Audio Plugin Host

xactor. Xactor is a rust actors framework based on async-std

tide. Fast and friendly HTTP server framework for async Rust

async-std. Async version of the Rust standard library

bastion. Highly-available Distributed Fault-tolerant Runtime

cl-algebraic-data-type. Algebraic data types in Common Lisp

syn. Parser for Rust source code

specs. Specs - Parallel ECS

Zeplrog. Experimental Rogue-like Zero Player game in Haskell and gloss

wiwinwlh. What I Wish I Knew When Learning Haskell

erlang-ffi. Communicate with Erlang node from Haskell

suture. Supervisor trees for Go.

Pyrlang. Erlang node implemented in Python 3.5+ (Asyncio-based)

vernemq. A distributed MQTT message broker based on Erlang/OTP. Built for high quality & Industrial use cases. The VerneMQ mission is active & the project maintained. Thank you for your support!

nx. LFE support for the Elixir Nx machine learning library

koto. A simple, expressive, embeddable programming language

ReceiveMIDI. Multi-platform command-line tool to monitor and receive MIDI messages

SendMIDI. Multi-platform command-line tool to send out MIDI messages

erlang-rational. Rational numbers in Erlang

The-Musical-Code. Extempore / Scheme code for live musical programming

MidiKeys. On-screen MIDI keyboard with hotkeys support

undertone. Making Music with Extempore, OSC, and SuperCollider in LFE/OTP

vstplugin. VST plugin support for Pd and SuperCollider. NOTE: this is a mirror of https://git.iem.at/pd/vstplugin. Please report any issues at https://git.iem.at/pd/vstplugin/-/issues.

caramel. :candy: a functional language for building type-safe, scalable, and maintainable applications

streams. Lazy iterables in erlang

core-gp. Common Lisp library for Genetic Programming

epgl. Erlang PostgreSQL Logical streaming replication library

toml. Erlang TOML parser

geni. A Clojure dataframe library that runs on Spark

firefly. An alternative BEAM implementation, designed for WebAssembly

brod. Apache Kafka client library for Erlang/Elixir

erlkaf. Erlang kafka driver based on librdkafka

dbschema. Erlang postgresql migrations util

pgo. Erlang Postgres client and connection pool

postgres_pool_example. Erlang Postgres Connection Pool Example

supercollider. An audio server, programming language, and IDE for sound synthesis and algorithmic composition.

erlang_js. Erlang External Term Format for Javascript

Tek4010. Free Tektronix 4010, 4013, 4014 and 4015 terminal emulator for Raspberry Pi, Linux, macOS (Macintosh) and Windows

documents. PDP-10 documents

macsyma. Macsyma

its-vault. Common Lisp

clj. Basic Clojure affordances for Common Lisp

medley. The main repo for the Medley Interlisp project. Wiki, Issues are here. Other repositories include maiko (the VM implementation) and Interlisp.github.io (web site sources)

erl_dist. Rust Implementation of Erlang Distribution Protocol

eetf. A Rust implementation of Erlang External Term Format

blizanci. A Gemini protocol server

grpcbox. Erlang grpc on chatterbox

rebar3_run. Run a release with one simple command

its. Incompatible Timesharing System

async-supervisor. [WIP] Supervisors for async-backplane

async-backplane. Simple, Erlang-inspired fault-tolerance framework for Rust Futures.

evum. ["Linux VM", ["Erlang Process", ["Erlang VM"]]].

nerves_examples. Small example programs using Nerves

embeddable-maxima. Fork of Maxima CAS to make it more embeddable

emacs.d. My Emacs configuration, literately :smile:

rebar3_clojerl. rebar3 Clojerl compiler plugin

otplike. Erlang/OTP like processes and behaviours for Clojure on top of core.async

clojerl. Clojure for the Erlang VM (unofficial)

cl-erlang-term. Common Lisp implementation of the Erlang External Term Format

ergo. An actor-based Framework with network transparency for creating event-driven architecture in Golang. Inspired by Erlang. Zero dependencies.

log4cl. Common Lisp logging framework, modeled after Log4J

nibbles. A Common Lisp library for accessing octet-addressed blocks of data

csp. Common Lisp implementation of CSP

sled. the champagne of beta embedded databases

texel. ASCII Art and landscape editor

macro-lisp. Lisp-like DSL for Rust language

bat. A cat(1) clone with wings.

fd. A simple, fast and user-friendly alternative to 'find'

actions-slack. Slack notifications for GitHub Actions

redix. a very simple pure key => value storage system that speaks Redis protocol with Postgres as storage engine and more

readline. Readline is a pure go(golang) implementation for GNU-Readline kind library

libpython-clj. Python bindings for Clojure

LispSyntax.jl. lisp-like syntax in julia

rustly. A Clojure to Rust transpiler

clojure-from-java. Example of creating a Java interface backed by Clojure

oz. Data visualizations in Clojure and ClojureScript using Vega and Vega-lite

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

carp-docker. Dockerfile

codax. An idiomatic transactional embedded database for clojure

ketos. Lisp dialect scripting and extension language for Rust programs

compile. The LFE rebar3 compiler plugin

luminus. documentation site for Luminus framework

gisp. A Simple Lisp that compiles to Go

gisp. Simple LISP in Go

chezgo. Chez Scheme is a mature, high performance, light-weight, compiler construction toolkit and native code generation engine (aka Just-in-time compiler), developed by R. Kent Dybvig and Cadence Research Systems, and open sourced by Cisco in 2016. Here Chez Scheme is embedded using CGO in golang as a proof of concept.

ChezScheme. Chez Scheme

muuntaja. Clojure library for fast http api format negotiation, encoding and decoding.

clclojure. An experimental port of clojure to common lisp. Also some native common lisp implementations of clojure libraries, like seq, persistent vectors, etc.

Yarn.

martian. The HTTP abstraction library for Clojure/script, supporting OpenAPI, Swagger, Schema, re-frame and more

integrant. Micro-framework for data-driven architecture

fern. Easy language for data

abracad. A Clojure library for de/serializing Clojure data structures with Avro.

stac-spec. SpatioTemporal Asset Catalog specification - making geospatial assets openly searchable and crawlable

cmr-service-bridge. A CMR connector service that provides an inter-service API

JRedisGraph. Java API for RedisGraph