F# Python

Open-source F# projects categorized as Python

Top 4 F# Python Projects

  1. Fable: F# |> BABEL

    F# to JavaScript, TypeScript, Python, Rust and Dart Compiler

    Project mention: Why F# could be the next mainstream programming language (2024-12) | news.ycombinator.com | 2025-08-08

    C# will eventually have unions that will undoubtedly be incompatible too, I worry about source generators becoming ubiquitous as well.

    This was also my experience with F#, phenomenal language dragged down by ugly interop with an ecosystem that barely acknowledges its existence and I feel is incompatible with its ideals.

    Shame too because there’s some genuinely great stuff in the community like fable [1] where if you were to chuck in a JSX like templating you’d have an absolute killer web tool rather than the mess blazor is.

    It’s ironic, an indictment of .Net that I found js interop less annoying than .net interop.

    [1] https://github.com/fable-compiler/Fable

  2. Sevalla

    Deploy and host your apps and databases, now with $50 credit! Sevalla is the PaaS you have been looking for! Advanced deployment pipelines, usage-based pricing, preview apps, templates, human support by developers, and much more!

    Sevalla logo
  3. Fable.Python

    Python bindings for Fable

  4. Siren

    A domain specific language (DSL) for creating mermaid graph YAML! (by Freymaurer)

  5. advent-of-code

    My solutions in F# and Python to Advent of Code (by vittoboa)

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).

F# Python discussion

Log in or Post with

F# Python related posts

  • New server-side framework based on monadic parsing

    5 projects | /r/haskell | 29 Mar 2022
  • Coconut-Simple, elegant, Pythonic functional programming

    3 projects | news.ycombinator.com | 4 Nov 2021

Index

What are some of the best open-source Python projects in F#? This list will help you:

# Project Stars
1 Fable: F# |> BABEL 3,017
2 Fable.Python 144
3 Siren 29
4 advent-of-code 0

Sponsored
Deploy and host your apps and databases, now with $50 credit!
Sevalla is the PaaS you have been looking for! Advanced deployment pipelines, usage-based pricing, preview apps, templates, human support by developers, and much more!
sevalla.com

Did you know that F# is
the 47th most popular programming language
based on number of references?