🚀 fable-lit-fullstack-template v3.2.0 is released: 🐈 Now includes a cross-platform desktop host with HMR fast refresh dev loop 🐈 Fable.Lit UI + Serde.FS.Fable RPC for end-to-end type safety #fsharp @sergeytihon.com
🚀 Fable 5.7.0 is officially live! 🎉 This release brings massive performance upgrades under the hood for Python: - DU pattern matching: 6-10x speed up! 🏎️ - Sequences: 1.6x faster! #fsharp #fablecompiler
Fable 5.6 is officially here! 🚀 📁 Expanded System.IO API support (Path and Directory) for JS & Python. 🤖 100% automated release process achieved for the first time! #fsharp #fablecompiler
Fable 5.5 is out 🎉 This release have a strong focus on fixing bug for JavaScript/TypeScript targets. It is also trying to make writing cross-target code easier. Thanks to `Compiler.is*` target detection as an alternative to compiler directives. github.com/fable-compil... #fsharp #fablecompiler
Release 5.5.0 · fable-compiler/Fable
🚀 Features (all) Add Compiler.is* target detection flags for conditional branching (#4692) (621dea31) (js/ts) Map task { } to Promise (97f54d36) (js/ts/python/beam) Add support for Async.AwaitEven...
github.com
Fable v5.5 is out 🥰🎉 Ro! Ro! Ro! 🚣🏼♀️🚣🏼♀️🚣🏼♀️ github.com/fable-compil... #fsharp #fablecompiler
Release 5.5.0 · fable-compiler/Fable
🚀 Features (all) Add Compiler.is* target detection flags for conditional branching (#4692) (621dea31) (js/ts) Map task { } to Promise (97f54d36) (js/ts/python/beam) Add support for Async.AwaitEven...
github.com
F# Fable 5 + GitHub hosting! A few retro-spirit items: - Combination counting, how I learned to calculate as a kid: thorium.github.io/Kasino/ - My 28-year-old 5-in-a-row ported: thorium.github.io/thomoku/ - Cave-rocket clone: thorium.github.io/FsRocket/ - Ice hockey: thorium.github.io/FsHockey/
The Fable Repl has been updated to include BEAM, and now compiles F# code to Erlang 🥰 fable.io/repl/ #fsharp #fablecompiler
Fable REPL
fable.io
What's better than Fable 5? Fable 5.1 and 5.2! 🎉 (And yes, I totally forgot to announce 5.1). Both releases bring plenty of fixes across various targets. Check out the release notes for details: github.com/fable-compil... #fsharp #fablecompiler
Releases · fable-compiler/Fable
F# to JavaScript, TypeScript, Python, Rust, Erlang and Dart Compiler - fable-compiler/Fable
github.com
F# Weekly #22, 2026 - Fable 5.1 & Mibo.Raylib 1.0 #fsharp sergeytihon.com/2026/05/31/f...
F# Weekly #22, 2026 – Fable 5.1 & Mibo.Raylib 1.0
Welcome to F# Weekly, A roundup of F# content from this past week: News Angel Munoz: Mibo.Raylib 1.0.0 is Out – F# micro framework for code-first Raylib games Loïc Denuzière: Domain Modeling Made F…
sergeytihon.com
A new test framework joining the F# ecosystem: Scriptorium. It is designed from the ground up as a cross-target testing framework, seamlessly supporting both F# .NET and Fable compilation targets (JavaScript only at the time of writing) fable-hub.github.io/Scriptorium/ #fsharp #fablecompiler
Scriptorium
fable-hub.github.io
🕷️Spiders a été mis en liquidation judiciaire aujourd'hui, le 29 avril. D’ici quelques semaines, le studio cessera définitivement d’exister. Communiqué complet de la section STJV à Spiders, en première ligne depuis des semaines : www.stjv.fr/2026/04/liqu...
Liquidation de Spiders – récit d’une casse sociale – STJV
Spiders a été mis en liquidation judiciaire le 29 avril. D’ici quelques semaines, le studio cessera définitivement d’exister. Ce sont 71 travailleureuses qui vo
stjv.fr
Oxpecker.Solid 1.0 has been released with Fable 5 support #fsharp #oxpecker
Fable 5 has been released 🎉 This is the result of almost 1 year and a half of work from the community and the maintainers. Huge thank you to everyone involved. ❤️ #fsharp #fablecompiler
EasyBuild.ShipIt 2.2.0 has been released. This version add a new `--dry-run` flag allowing you to preview the changes that will be made. It is pretty handy when setting up a new repo to check that everything is working correctly. #fsharp
✨Fable v5 ✨ Such great news today ❤️ In addition to JS/TS, Rust, and Dart, the Python target has been significantly improved, and there is also the exciting new BEAM target added to the list. Write once run everywhere 🥰 #fsharp #fablecompiler
Fable 5 has been released 🎉 This is the result of almost 1 year and a half of work from the community and the maintainers. Huge thank you to everyone involved. ❤️ #fsharp #fablecompiler
Fable 5 has been released 🎉 This is the result of almost 1 year and a half of work from the community and the maintainers. Huge thank you to everyone involved. ❤️ #fsharp #fablecompiler
11 years ago I’ve made first commit on the project that would later be known as Ionide. A lot has changed over all those years, but one thing remains - the biggest value of the project has been meeting awesome people from F# community, many of whom I’m proud to call friends. #fsharp
Hey #fsharp what are your thoughts on github.com/fsprojects/f... ?
RFC: How should Fantomas handle lambda expressions that would change semantics on a single line? · Issue #3279 · fsprojects/fantomas
RFC: How should Fantomas handle lambda expressions that would change semantics on a single line? Background: how Fantomas works Fantomas is not a "find-and-replace" tool that tweaks whitespace in y...
github.com
The wait is over! Fable 5 Release Candidate is officially here. After a year of hard work from the community, we're bringing you: ✨ .NET 10 & F# 10 support 🐍 A massive Python update (now powered by a Rust core & PyPI!) 🌐 Cleaner JS/TS Pojo bindings fable.io/blog/2026/20... #fsharp #fablecompiler
Fable · Announcing Fable 5 Release Candidate
fable.io
Big update for the Fable + Lit ecosystem! ✨ Fable.Lit.Dsl ✨ Fable.Lit.Dsl.Shoelace ✨ Fullstack template update (.NET 10 + Fable 5) #fsharp #webcomponents #lit github.com/JordanMarr/f...
GitHub - JordanMarr/fable-lit-fullstack-template: A SAFE-style template with Fable.Lit, Fable.Remoting and Giraffe
A SAFE-style template with Fable.Lit, Fable.Remoting and Giraffe - JordanMarr/fable-lit-fullstack-template
github.com
Fable 4 and Fable 5, both got a new release to make them work with .NET 10 🎉 #fsharp #fablecompiler
Fable 5.0.0-alpha.15 has been released. Lot of improvements have been made for TS and Python target. It also include fixes for Nullable Reference Types hopefully making us closer to an official stable release. Fable 5 is already used in production by some. #fsharp #fablecompiler
EasyBuild.ChangelogGen has a new major release, now supporting multiple Git providers (not just GitHub) and including several quality-of-life improvements. #fsharp
Since more than a year I am building a building configurator. 🏗️👷🏻♂️🤓All with Fable. Really enjoying it! #fsharp Thank you @mangelmaxime.bsky.social
🚀 Fable 5.0.0-alpha.14 is out! This one has a big focus on Python and adding support for Nullness to Fable (both your project and dependencies needs to be written with nullness in mind for it to work) To benefit from all the new features you need to use Fable.Core beta too #fsharp #fablecompiler
Thanks to recent contribution EasyBuild.FileSystemProvider reached stable release. If you are upgrading you probably want to replace RelativeFileSystem with AbsoluteFileSystem to get the same behavior as before. I didn't use the right naming from the start 🙈 #fsharp
Fable 4.26.0 has been released this is a maintenance release addressing issues when using .NET 9 and FSharp.Core 9 #fsharp #fablecompiler
🚀 Fable 5.0.0-alpha.13 is out! This release fixes several Python-related bugs and lays the groundwork for smoother integration with JavaScript front end frameworks. #fsharp #fablecompiler