F# fspure - spot and isolate impurity Please note: this is heavily WIP. Documentation and developer journey are still being improved. Don't expect a stable experience before 1.0.

A terminal for a more modern age

Altern's source code

Gooey is a hybrid immediate/retained mode UI framework designed for building fast, GPU-rendered applications on macOS/Metal, WebAssembly/WebGPU, and Wayland/Vulkan

F# support for Zed

An engine for building F# source generators.

Port of Adobe's XMP SDK for Kotlin Multiplatform

RE# - A high-performance, automata based regex engine with first-class support for intersection and complement operations.

A micro-framework built on top of Monogame for F# Devs

A GUI to quickly manage your WSL2 instances

A native F# DSL for WPF using the Elm architecture (MVU pattern). No XAML, no MVVM, no INotifyPropertyChanged — pure functions all the way down.

Frame profiler

IntelliJ plugin for Haskell

Fable bindings (FFI) for Erlang / OTP

High-performance, AOT-friendly serialization for F# built around explicit schemas

Gleam library that renders REST obsolete for SPAs and other Erlang-based clients.

Type-safe routing with discriminated unions for Falco

A deterministic, reflection‑free serialization and RPC platform for F#. Powered by Serde‑style source generation for .NET and (soon) Fable.

Manually tweaked, auto-generated raylib bindings for zig. https://github.com/raysan5/raylib

Easy to use .NET library for data and time series manipulation and for scientific programming

UI for hledger

Hundreds of models & providers. One command to find what runs on your hardware.

analyze git repos to scope the extent of generative code exposure

enject: Hide .env secrets from prAIng eyes: secrets live in local encrypted stores (per project) and are injected directly into apps at runtime, never touching disk as plaintext.

Prototype for "dotnet run app.fs"-like functionality

A single-file FSharp-based command line argument parsing

A minimalistic F# library to build terminal user interfaces.