Maxime

🚀 Free speedups for JS/TS in the next Fable release: - List operations: up to 3x faster - Map lookups: ~1.7x faster Zero code changes needed. #fsharp #fablecompiler

Hello F# community… I have something for you sharplsp.dev/docs/fsharp-...

Fable 5.22 is out. Since 5.16: - Opt-in Temporal dates / times for JS - Implicit conversion to U2..U9 - Cold builds: project cracking 7.7s to 2.3s 🏎️ - Compilation up to 2.9x faster (server GC + JIT tuning) 🎉 - Faster watch: incremental inline exprs - Many BEAM and Rust fixes #fsharp #fablecompiler

F# Weekly #38, 2026 — Fantomas 8.0, Myriad 1.0 and Fable.Ripple↗ is now live. #fsharp sergeytihon.com/2026/09/19/f...

Introducing Fable.Ripple: fine-grained reactivity for F# and Fable. A write updates the exact DOM nodes reading the signal. No virtual tree, no diff. Four focused packages for signals, DOM, forms, and routing. Try the beta: fable-hub.github.io/Fable.Ripple/ #fsharp

Nacara is back! 🔥 A complete ground-up rewrite running natively on .NET. It's now fully pluggable and lets you turn F# code snippets into interactive playgrounds. 👀 See it live on Thoth.Json docs: thoth-org.github.io/Thoth.Json/ 🚀 Check out Nacara: mangelmaxime.github.io/Nacara/ #fsharp

Fable 5.14.0, 5.15.0, and 5.16.0 have been released over the past few days! 🚀 These updates feature: - Improved support for Python, Rust, and Beam. - Added support for precompiled libraries in fable-standalone (stay tuned for a surprise coming in the next few days!). #fsharp #fablecompiler

As an OSS maintainer who spent years writing changelogs and creating releases manually, I will never stop being amazed by the power of EasyBuild.ShipIt combined with trusted publishing. I just published 20 packages simply by merging a PR 🤯 github.com/easybuild-or...

Surprise ! Depuis deux mois je vis dans le secret le plus absolu car j'ai été le seul YouTuber FR a être invité par Nintendo pour tester The Duskbloods en avant première, à Tokyo, dans les locaux de From Software. J'ai jamais aimé PVP et pourtant, Duskbloods c'est incroyable !

🚀 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

Fable v5.5 is out 🥰🎉 Ro! Ro! Ro! 🚣🏼‍♀️🚣🏼‍♀️🚣🏼‍♀️ github.com/fable-compil... #fsharp #fablecompiler

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

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

F# Weekly #22, 2026 - Fable 5.1 & Mibo.Raylib 1.0 #fsharp sergeytihon.com/2026/05/31/f...

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

🕷️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...

Oxpecker.Solid 1.0 has been released with Fable 5 support #fsharp #oxpecker

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

Next week I will present the new work on Fable Beam at Oslo F# Meetup 💫 #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... ?

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

🚀 EasyBuild.ShipIt 1.0.0 is out! 🎉 Automate your release chores. ShipIt parses your Conventional Commits to calculate versions, generate changelogs, and auto-open Release PRs! 🛠️ ✅ Auto Release PRs ✅ Monorepo ready Start shipping: 🚢https://github.com/easybuild-org/EasyBuild.ShipIt #dotnet #fsharp

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...

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

Feliz.Bulma got a new release making it support Bulma v1 #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

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

🦾 Major hat tip to @compositional-it.com for advancing it and for all of the contributors like @mangelmaxime.bsky.social and many others for Fable. We love @dzoukr.cz 's SAFEr stack and are lifting its opinions for our static site generator (and are building an Oxpecker back-end option for it). 💙

It has been a while since we announce a new release, but don't worry we have been cooking a lot. Here are the Changelogs for Fable 5.0.0-alpha 10 & 11 #fsharp #fablecompiler

Decoding JSON does not have to be a chore: In this week's blog post, @larocceau.bsky.social gives a demo of Thoth.Json, a flexible and fun to use JSON package! #dotnet #fsharp @fsharponline.bsky.social

Fable 5 alpha.5 is available. This time we add support for new APIs and fix the CLI parser to not fail silently on unknown arguments. #fsharp #fablecompiler

Happy new year! 🎉 To start this new year, we have a new alpha version of Fable 5. #fsharp #fablecompiler

Authoring Fable package has never been easier. You can use a ready to use repo template or setup Fable.Package.SDK yourself if you don't want all the things coming with Glutinum.Template. Check out the updated guide at: fable.io/docs/your-fa... #fsharp #fablecompiler

Going 15 Percent Faster with Graph-Based Type-checking (part one): www.gresearch.com/news/going-1... #fsharp

Glutinum.Template 1.1.0 has been released. It removes all the custom code in favor of using EasyBuild official packages replacing 100s of line of code with 15 lines in the build system. #fsharp #fablecompiler