Discover F#
< More LanguagesDiscover the top trending F# repositories and projects on Github. Explore the latest trends in F# development.
1
marksman
Write Markdown with code assist and intelligence in the comfort of your favourite editor.🔥🔥🔥
2
dark
Darklang main repo, including language, backend, and infra🔥🔥🔥
3
fvim
Cross platform Neovim front-end UI, built with F# + Avalonia🔥
4
Giraffe
A native functional ASP.NET Core web framework for F# developers.📣
5
Oxpecker
ASP.NET Core based F# framework📣
6
Bolero
Bolero brings Blazor to F# developers with an easy to use Model-View-Update architecture, HTML combinators, hot reloaded templates, type-safe endpoints, advanced routing and remoting capabilities, and more.📣
7
FSharp.MinimalApi
Library to use AspNet Core Minimal Api with F#📣
8
vite-plugin-fable
A Vite plugin for Fable📣
9
Fabulous.AST
Abstract Syntax Tree (AST) Domain Specific Language (DSL) for F#📣
10
ordo
Ordo: A minimalist language with row polymorphism📣
11
fsharp
The F# compiler, F# core library, F# language service, and F# tooling integration for Visual Studio📣
12
core
WebSharper - Full-stack, functional, reactive web apps and microservices in F# and C#📣
13
csharp-language-server
Roslyn-based LSP language server for C#📣
14
Fable
F# to JavaScript, TypeScript, Python, Rust and Dart Compiler📣
15
equinox
.NET event sourcing library with CosmosDB, DynamoDB, EventStoreDB, message-db, SqlStreamStore and integration test backends. Focused at stream level; see https://github.com/jet/propulsion for cross-stream projections/subscriptions/reactions⬆️
16
Paket
A dependency manager for .NET with support for NuGet packages and Git repositories.⬆️
17
Fun.Blazor
Powered by .NET blazor!!! ❤ F#⬆️
18
Giraffe.ViewEngine
An F# view engine for Giraffe and other ASP.NET Core web applications.⬆️
19
Fabulous.Avalonia
WIP - Declarative UIs for Avalonia with F# and MVU, using Fabulous⬆️
20
Hox
Async HTML rendering and a simplistic but extensible DSL based on css selectors.⬆️
21
FsCheck
Random Testing for .NET⬆️
22
FSharp.SystemTextJson
System.Text.Json extensions for F# types⬆️
23
Avalonia.FuncUI
Develop cross-plattform GUI Applications using F# and Avalonia!⬆️
24
fsharp-hashcollections
Library providing fast hash based immutable map and set⬆️
25
Falco.Htmx
Falco + htmx = ❤️⬆️
26
FSharp.Control.WebSockets
FSharp.Control.WebSockets wraps dotnet WebSockets in FSharp friendly functions and has a ThreadSafe version.⬆️
27
Regx
Write regex using F# computation expressions⬆️
28
FsHttp
A lightweight F# HTTP library by @SchlenkR and @dawedawe⬆️
29
Fable.Remoting
Type-safe communication layer (RPC-style) for F# featuring Fable and .NET Apps⬆️
30
Dapper.FSharp
Lightweight F# extension for StackOverflow Dapper with support for MSSQL, MySQL, PostgreSQL, and SQLite⬆️
31
Nu
Repository hosting the open-source Nu Game Engine and related projects.⬆️
32
FSharp.GrpcCodeGenerator
A protoc plugin to enable generation of F# code + supporting libraries⬆️
33
fsharp-integration-tests
⬆️
34
cli
⬆️
35
logary
Logs and metrics are one! Professional logging, metrics and analytics for your apps.⬆️
36
receipt-reconciliation
Use OCR on receipts and reconcile them against a record of transactions like a financial statement⬆️
37
Femto
Femto is a CLI tool that automatically resolves npm packages used by Fable bindings⬆️
38
OneBella
A cross platform GUI tool for LiteDB v5+⬆️
39
SQLProvider
A general F# SQL database erasing type provider, supporting LINQ queries, schema exploration, individuals, CRUD operations and much more besides.⬆️
40
RailwayOrientedProgramming
Railway Oriented Programming slides and code⬆️
41
FSharpKoans
A simple, fun, and interactive way to learn the F# language through testing.⬆️
42
fantomas
FSharp source code formatter⬆️
43
myriad
Myriad is a code generator for F#⬆️
44
ts2ocaml
Generate OCaml bindings from TypeScript definitions via the TypeScript compiler API⬆️
45
suave
Suave is a simple web development F# library providing a lightweight web server and a set of combinators to manipulate route flow and task composition.⬆️
46
FsAutoComplete
F# language server using Language Server Protocol⬆️
47
Feliz.Router
A router component for React and Elmish that is focused, powerful and extremely easy to use.⬆️
48
FSharpLint
Lint tool for F#⬆️
49
FSharp.Stats
statistical testing, linear algebra, machine learning, fitting and signal processing in F#⬆️
50
Numerical-methods-fs
Fsharp makes it easy to use numerical methods⬆️
51
Rewrap
Rewrap extension for VSCode and Visual Studio⬆️
52
Fable.FormValidation
A Fable React hook library for validating UI inputs and displaying error messages⬆️
53
FSharpPlus
Extensions for F#⬆️
54
WoofWare.Myriad
Some Myriad source generators for F#⬆️
55
metered-billing-accelerator
⬆️
56
tinyml
⬆️
57
elmish
Elm-like abstractions for F# apps⬆️
58
fsharp-wasm
A brief introduction to WebAssembly in .NET and F#⬆️
59
AuctionHouseES
A sample Auction House application in F# with event sourcing by Marten / PostgreSQL.⬆️
60
TypeShape
Practical generic programming for F#⬆️
61
fparsec
A parser combinator library for F#⬆️
62
SqlHydra
SqlHydra is a suite of NuGet packages for working with databases in F# including code generation tools and query expressions.⬆️
63
duets
🎸 An open-source, text based music simulation game⬆️
64
NOnion
[WIP] [INSECURE] TOR implementation for .NET⬆️
65
Feliz
A fresh retake of the React API in Fable and a collection of high-quality components to build React applications in F#, optimized for happiness⬆️
66
Feliz.Plotly
Fable bindings written in the Feliz-style for plotly.js.⬆️
67
Elasticsearch.FSharp
F# DSL and Mapping helpers for Elasticsearch⬆️
68
Funcaster
⚡ Serverless .NET solution for hosting your 🔊 podcasts with (nearly) zero costs using Azure Functions and Azure Storage Account.⬆️
69
Brahma.FSharp
Actual repository moved form here to:⬆️
70
Fun.Build
Simple DSL for building CICD scripts with type safety in fsharp⬆️
71
FsKafka
Minimal F# wrappers for Confluent.Kafka+librdkafka.redist 1.x⬆️
72
Orsak
⬆️
73
TypeInf
HM Type system⬆️
74
Giraffe.Htmx
Extensions for Giraffe to support development with htmx⬆️
75
Counter
A simple counter with the Model-View-Update pattern⬆️
76
CDGSharp
CD+G parser, serializer and karaoke generator⬆️
77
Npgsql.FSharp
Thin F# wrapper around Npgsql, the PostgreSQL database driver for .NET⬆️
78
Exomemory
'Blink, in retrospect. TBD⬆️
79
Giraffe.Razor
Razor view engine http handlers for Giraffe web applications.⬆️
80
Navs
A set of libraries that allow Router-like experiences for general purpose F# Apps⬆️
81
Fabulous.MauiControls
Declarative UIs for .NET MAUI Controls with F# and MVU, using Fabulous⬆️
82
uno.fabulous
⬆️
83
IcedTasks
F# Cold Tasks and Cancellable Tasks⬆️
84
Feliz.DaisyUI
Feliz wrapper for DaisyUI TailwindCSS component library⬆️
85
ExcelProvider
This library is for the .NET platform implementing a Excel type provider.⬆️
86
FuncasterStudio
Free Docker-based solution for managing your 🔊 podcasts hosted with ⚡ Funcaster!⬆️
87
ArbitrageGainer-T8-main
ArbitrageGainer-T8-main⬆️
88
cloudlayerio-fsharp
cloudlayerio (https://cloudlayer.io) - API Library for easy access to our REST based API services using the f# language.⬆️
89
FSharp.Data.GraphQL
FSharp implementation of Facebook GraphQL query language.⬆️
90
fsharp-split
⬆️
91
fable-raytracer
⬆️
92
DiffSharp
DiffSharp: Differentiable Functional Programming⬆️
93
SpectreCoff
A thin, opinionated wrapper around Spectre.Console in F#.⬆️
94
valdi-exp
⬆️
95
iride
⬆️
96
FSharpPerformance
⬆️
97
monogame-fsharp
F# template for creating games via MonoGame (OO style)⬆️
98
Fable.Elmish.Nile
Extension to Fable.Elmish that enables transforming the stream of dispatched messages from the view to messages that are dispatched to the update function.⬆️
99
Oly
Oly Language Compiler and Runtime⬆️
100
farmer
Repeatable Azure deployments with ARM templates - made easy!⬆️
Top 25 Open Source F# Heroes
fsprojects
F#, C#, HTML
18,540
fable-compiler
F#, JavaScript, Jupyter Notebook
4,567
dotnet
C#, PowerShell, TypeScript
4,361
Zaid-Ajaj
F#, C#, JavaScript
3,104
fsharp
F#, TeX, Emacs Lisp
2,741
ionide
F#, TypeScript, Dockerfile
2,480
fslaborg
F#
2,419
giraffe-fsharp
F#
2,256
artempyanykh
Rust, C++, Ruby
1,618
darklang
F#, ReScript, JavaScript
1,596
swlaschin
F#, C#
1,571
elmish
F#, JavaScript, Objective-C
1,476
fabulous-dev
F#, C#
1,356
SuaveIO
F#, C#, HTML
1,338
SAFE-Stack
F#, HTML, Shell
1,291
ChrisMarinos
F#
1,247
jet
F#, Go, Python
1,214
yatli
Vim Script, Lua, F#
1,198
fscheck
F#
1,131
CompositionalIT
F#, JavaScript, Forth
1,110
Dzoukr
F#, Dockerfile
1,092
nessos
F#, C#, CSS
1,070
fsbolero
F#, CSS, HTML
1,065
bryanedds
F#, C++, C#
1,016
microsoft
C#, Python, TypeScript
986