F# Weekly #13, 2026 – Deedle 4.0 is out! Welcome to F# Weekly, A roundup of F# content from this past week: News Addendum: Pattern Variations | Safe Clean Architecture Microsoft News Ten Months with Copilot Coding Agent in dotnet/runtime …

F# Weekly #13, 2026 - Deedle 4.0 is out! #fsharp sergeytihon.com/2026/03/29/f...

Release v1.1000.0 · CaptnCodr/Fli · GitHub What's Changed Add stream option by @flsl0 in #80 Update dependencies in #84 New Contributors @flsl0 made their first contribution in #80 Full Changelog: 1.111.11...1.1000.0

Long time no see. Fli has a new release, so we are back again! #fsharp 🦔

See what's changed in Fli v1.1000.0:
github.com/CaptnCodr/Fl...

bsky.app/profile/capt...

Hey @brawlstars1.bsky.social, can you upload these buffy icons into the fankit (asset list) pls?
Thank you 😊

Puh, so many potato servers today?

Loading the game ist still not possible, stops at 87 %.
I hope the Team is on it.

Where is Gigi HC? It's not present in the Shop‽

Is "Liquid Glass" in iOS the new Windows Vista?

He does mean *make*. 😬

Introducing Proton Authenticator: Secure 2FA, your way | Proton We're launching a secure, independent authenticator app available on desktop and mobile, to help you secure your online accounts.

Introducing Proton Authenticator – a free cross-device 2FA app. Protect yourself from hacks & breaches.

✔️ Offline support
✔️ Easy import
✔️ Auto backup
✔️ Sync between devices
✔️ Biometric & PIN unlock

Secure your Proton account or any other; no Proton login required.

proton.me/blog/authent...

Sometimes it's practical.

1. Because Lumo has one aswell.
2. For separated information respective Proton Pass.

Why has our beloved Pass no dedicated Bluesky account? 👀

This feature is finally here! 🥳

Release v7.1.1 · fsprojects/FsUnit · GitHub What's Changed Add equivalent assertion and related tests by @RJSonnenberg in #305 New Contributors @RJSonnenberg made their first contribution in #305 Full Changelog: 7.0.1...7.1.1

#FsUnit v7.1.1 released. #fsharp 🦔
See what's new:
github.com/fsprojects/F...

F# Weekly #22, 2025 – Ionide with Cursor Welcome to F# Weekly, A roundup of F# content from this past week: News Announcing dotnet run app.cs – A simpler way to start with C# and .NET 10 – .NET Blog Semantic Kernel and Microso…

F# Weekly #22, 2025 - Ionide with Cursor #fsharp sergeytihon.com/2025/06/01/f...

Thank you, appreciate your feedback. 🫶🏻

Release v1.111.11 · CaptnCodr/Fli · GitHub What's Changed Use ProcessStartInfo.ArgumentList if NET (>= net5.0) (#76) Improve documentation (#74, #78) Full Changelog: 1.111.10...1.111.11

After a long pause, there is a new release for Fli, see what's changed:
github.com/CaptnCodr/Fl...
#fsharp 🦔

Confetti as a visual effect. Everyone likes confetti! 🎉

Leute, ihr könnt nicht einerseits Klima- und Ressourcenschutz fordern und andererseits für jeden Dünnpfiff KI nutzen.

"Invalid handle" now defeated and stable? 🤔

Thank you for calling out!
Appreciate it! 🫶🏻

From the fsharp community on Reddit Explore this post and more from the fsharp community

F# opportunity: www.reddit.com/r/fsharp/com...

#fsharp

Feierabend and Forget

Happy Pi Day! 🥳

Yo guys, this update is draining my battery.
I have a screen time of 24 minutes and it took 22 % of my battery.
Can you check this? This is not funny.

Are you using FluentAssertions in non-OSS projects?

Are you planning to pay for the new license or are you planning on moving away from it?

Happy New Year everyone! 🥳🎇

Release v7.0.1 · fsprojects/FsUnit · GitHub What's Changed Ensure to have library as outputtype in nupkg. (#299) Full Changelog: 7.0.0...7.0.1

A little fix for #FsUnit has been released!
A tiny bug sneaked into FsUnit.Xunit v7.0.0. 🐛
#fsharp 🦔

Come upgrade now:
https://github.com/fsprojects/FsUnit/releases/tag/7.0.1

Release v7.0.0 · fsprojects/FsUnit · GitHub What's Changed [BREAKING] FsUnit.Xunit now consumes xunit.v3 as testing framework. - (#297) Update to NHamcrest v4.0. Update to MsTest v3.6 in Fs30Unit.MsTest. Update other dependencies. Full Cha...

Release navidad!

#FsUnit v7 fresh out of the oven. #fsharp 🦔
Upgrade to #xunit v3 and more ...

Happy holidays! 🎅🏻🎄

See more:
https://github.com/fsprojects/FsUnit/releases/tag/7.0.0