# General

**URL:** https://forums.fsharp.org/c/general/5.md

[Latest](https://forums.fsharp.org/latest.md) · [Categories](https://forums.fsharp.org/categories.md) · [Tags](https://forums.fsharp.org/tags.md)

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## [About the General category](https://forums.fsharp.org/t/about-the-general-category/14)

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**Author:** [@fsharp](https://forums.fsharp.org/u/fsharp)\
**Replies:** 0\
**Last updated:** [April 26, 2018, 5:02pm UTC](https://forums.fsharp.org/t/about-the-general-category/14 "2018-04-26T17:02:14Z")

</div>

This category is for any questions relating to F# development or libraries. All questions or discussions related to F# programming, libraries, or development are welcome here.

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## [F# Weekly #38, 2026 — Fantomas 8.0, Myriad 1.0 and Fable.Ripple](https://forums.fsharp.org/t/f-weekly-38-2026-fantomas-8-0-myriad-1-0-and-fable-ripple/5201)

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**Author:** [@sergey\_tihon](https://forums.fsharp.org/u/sergey_tihon)\
**Replies:** 0\
**Last updated:** [September 19, 2026, 1:21pm UTC](https://forums.fsharp.org/t/f-weekly-38-2026-fantomas-8-0-myriad-1-0-and-fable-ripple/5201 "2026-09-19T13:21:13Z")

</div>

Welcome to F# Weekly, A roundup of F# content from this past week: News Fantomas 8.0.0 is released Myriad 1.0.0 — the F# code generator reaches 1.0 Fable.Ripple - Fine-grained reactive libraries for Fable a…

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## [F# Weekly #37, 2026 — F# 11 RC1 and Fantomas 8 Beta Land](https://forums.fsharp.org/t/f-weekly-37-2026-f-11-rc1-and-fantomas-8-beta-land/5197)

<div class="topic-metadata">

**Author:** [@sergey\_tihon](https://forums.fsharp.org/u/sergey_tihon)\
**Replies:** 0\
**Last updated:** [September 12, 2026, 7:36pm UTC](https://forums.fsharp.org/t/f-weekly-37-2026-f-11-rc1-and-fantomas-8-beta-land/5197 "2026-09-12T19:36:53Z")

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Welcome to F# Weekly, A roundup of F# content from this past week: News F# in .NET 11 RC 1 - Release Notes Microsoft News Announcing .NET 11 Release Candidate 1 - .NET Blog Use C# unions and closed h…

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## [F# Weekly #36, 2026 — Fable 5.16, FsLexYacc 12, and MSTest Goes Native AOT](https://forums.fsharp.org/t/f-weekly-36-2026-fable-5-16-fslexyacc-12-and-mstest-goes-native-aot/5191)

<div class="topic-metadata">

**Author:** [@sergey\_tihon](https://forums.fsharp.org/u/sergey_tihon)\
**Replies:** 0\
**Last updated:** [September 5, 2026, 7:23pm UTC](https://forums.fsharp.org/t/f-weekly-36-2026-fable-5-16-fslexyacc-12-and-mstest-goes-native-aot/5191 "2026-09-05T19:23:30Z")

</div>

Welcome to F# Weekly, A roundup of F# content from this past week: Microsoft News Test what you ship: MSTest and Native AOT Stop alt-tabbing into the wrong Visual Studio - Visual Studio Blog Today I will...…

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## [Call for Contributions: BOB 2027 (Berlin, Feb 26 - Deadline Nov 2)](https://forums.fsharp.org/t/call-for-contributions-bob-2027-berlin-feb-26-deadline-nov-2/5190)

<div class="topic-metadata">

**Author:** [@sperber](https://forums.fsharp.org/u/sperber)\
**Replies:** 0\
**Last updated:** [September 3, 2026, 7:49am UTC](https://forums.fsharp.org/t/call-for-contributions-bob-2027-berlin-feb-26-deadline-nov-2/5190 "2026-09-03T07:49:54Z")

</div>

BOB Conference 2027 - Call for Contributions “What happens when we use what’s best for a change?” https://bobkonf.de/2027/cfc.html Berlin, Feb 26 Deadline: November 2, 2026 Looking for Speakers You are actively engaged…

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## [F# Weekly #35, 2026 — Fabulous 10, .NET Conf 2026 Announced, and C# 15 Preview](https://forums.fsharp.org/t/f-weekly-35-2026-fabulous-10-net-conf-2026-announced-and-c-15-preview/5189)

<div class="topic-metadata">

**Author:** [@sergey\_tihon](https://forums.fsharp.org/u/sergey_tihon)\
**Replies:** 0\
**Last updated:** [August 30, 2026, 12:18pm UTC](https://forums.fsharp.org/t/f-weekly-35-2026-fabulous-10-net-conf-2026-announced-and-c-15-preview/5189 "2026-08-30T12:18:51Z")

</div>

Welcome to F# Weekly, A roundup of F# content from this past week: News F# Compiler Services / Browser WASM Fantomas 8.0.0-alpha-026 - 2026-08-29 Microsoft News .NET Conf 2026 – Save the Date E…

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## [Ocaml vs .NET Performance](https://forums.fsharp.org/t/ocaml-vs-net-performance/5183)

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**Author:** [@altbodhi](https://forums.fsharp.org/u/altbodhi)\
**Replies:** 2\
**Last updated:** [August 22, 2026, 9:59pm UTC](https://forums.fsharp.org/t/ocaml-vs-net-performance/5183 "2026-08-22T21:59:34Z")

</div>

I became interested functor module of ocaml and wrote small program within: module type ORDERED = sig type t val compare : t -\> t -\> int end module MakeSet (Elt : ORDERED) = struct type elt = Elt.t type t = elt…

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## [F# Weekly #34, 2026 — Every Repo is A Software Factory Now](https://forums.fsharp.org/t/f-weekly-34-2026-every-repo-is-a-software-factory-now/5185)

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**Author:** [@sergey\_tihon](https://forums.fsharp.org/u/sergey_tihon)\
**Replies:** 0\
**Last updated:** [August 22, 2026, 3:26pm UTC](https://forums.fsharp.org/t/f-weekly-34-2026-every-repo-is-a-software-factory-now/5185 "2026-08-22T15:26:41Z")

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Welcome to F# Weekly, A roundup of F# content from this past week: Microsoft New Today I will... Modernize a .NET application - Visual Studio Blog Aspire 13.5: Fresh pixels and better workflows | Aspire Blog …

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## [F# Weekly #33, 2026 — .NET 11 Preview 7 Ships with F# Updates and PaketaBot](https://forums.fsharp.org/t/f-weekly-33-2026-net-11-preview-7-ships-with-f-updates-and-paketabot/5180)

<div class="topic-metadata">

**Author:** [@sergey\_tihon](https://forums.fsharp.org/u/sergey_tihon)\
**Replies:** 0\
**Last updated:** [August 15, 2026, 7:15pm UTC](https://forums.fsharp.org/t/f-weekly-33-2026-net-11-preview-7-ships-with-f-updates-and-paketabot/5180 "2026-08-15T19:15:53Z")

</div>

Welcome to F# Weekly, A roundup of F# content from this past week: News F# in .NET 11 Preview 7 — Release Notes Core Framework v3 4.0.0 \[2026 August 14\] | xUnit.net Microsoft News .NET 11 Preview 7 i…

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## [F# Weekly #32, 2026 — FSharp.Data 8.2.0, Mibo 4.0, and F# MCP Ecosystem Grows](https://forums.fsharp.org/t/f-weekly-32-2026-fsharp-data-8-2-0-mibo-4-0-and-f-mcp-ecosystem-grows/5171)

<div class="topic-metadata">

**Author:** [@sergey\_tihon](https://forums.fsharp.org/u/sergey_tihon)\
**Replies:** 0\
**Last updated:** [August 8, 2026, 8:33pm UTC](https://forums.fsharp.org/t/f-weekly-32-2026-fsharp-data-8-2-0-mibo-4-0-and-f-mcp-ecosystem-grows/5171 "2026-08-08T20:33:11Z")

</div>

Welcome to F# Weekly, A roundup of F# content from this past week: Microsoft News Strengthening NuGet Supply Chain Security: Reducing API Key Lifetime Test reporting in Microsoft.Testing.Platform: from red bu…

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## [F# Weekly #31 — MCP C# SDK v2.0, Unit-Test Agent, and MSBuild Binlog in VS Code](https://forums.fsharp.org/t/f-weekly-31-mcp-c-sdk-v2-0-unit-test-agent-and-msbuild-binlog-in-vs-code/5170)

<div class="topic-metadata">

**Author:** [@sergey\_tihon](https://forums.fsharp.org/u/sergey_tihon)\
**Replies:** 0\
**Last updated:** [August 1, 2026, 9:19am UTC](https://forums.fsharp.org/t/f-weekly-31-mcp-c-sdk-v2-0-unit-test-agent-and-msbuild-binlog-in-vs-code/5170 "2026-08-01T09:19:00Z")

</div>

Welcome to F# Weekly, A roundup of F# content from this past week: News What's new in 2.0 | Elmish Land Microsoft News Announcing v2.0 of the official MCP C# SDK From generated code to trusted code wit…

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## [AOT Native support](https://forums.fsharp.org/t/aot-native-support/5169)

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**Author:** [@altbodhi](https://forums.fsharp.org/u/altbodhi)\
**Replies:** 1\
**Last updated:** [July 30, 2026, 7:05pm UTC](https://forums.fsharp.org/t/aot-native-support/5169 "2026-07-30T19:05:43Z")

</div>

What needs to be done to be sure that the assembly will be fully operational? In F# of course :rofl:

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## [F# Weekly #30 — FsHttp.Studio & fable-lit-fullstack-template](https://forums.fsharp.org/t/f-weekly-30-fshttp-studio-fable-lit-fullstack-template/5168)

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**Author:** [@sergey\_tihon](https://forums.fsharp.org/u/sergey_tihon)\
**Replies:** 0\
**Last updated:** [July 25, 2026, 8:03pm UTC](https://forums.fsharp.org/t/f-weekly-30-fshttp-studio-fable-lit-fullstack-template/5168 "2026-07-25T20:03:01Z")

</div>

Welcome to F# Weekly, A roundup of F# content from this past week: Microsoft News Visual Studio Code 1.130 Announcing a New Visual Manifest Editor in the WinApp VS Code Extension - #ifdef Windows CoreCLR Pr…

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## [F# Weekly #29 — .NET 11 Preview 6 and Mibo 3.0](https://forums.fsharp.org/t/f-weekly-29-net-11-preview-6-and-mibo-3-0/5165)

<div class="topic-metadata">

**Author:** [@sergey\_tihon](https://forums.fsharp.org/u/sergey_tihon)\
**Replies:** 0\
**Last updated:** [July 19, 2026, 7:35am UTC](https://forums.fsharp.org/t/f-weekly-29-net-11-preview-6-and-mibo-3-0/5165 "2026-07-19T07:35:28Z")

</div>

Welcome to F# Weekly, A roundup of F# content from this past week: News F# in .NET 11 Preview 6 - Release Notes Angel D. Munoz: Mibo 3.0.0 released — MonoGame 3.8.5 with Vulkan and DX12 support Microsoft…

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## [F# Weekly #28 — Mibo 2.0, Fable 5.7, and Cast Shadows in F#](https://forums.fsharp.org/t/f-weekly-28-mibo-2-0-fable-5-7-and-cast-shadows-in-f/5157)

<div class="topic-metadata">

**Author:** [@sergey\_tihon](https://forums.fsharp.org/u/sergey_tihon)\
**Replies:** 0\
**Last updated:** [July 12, 2026, 11:11am UTC](https://forums.fsharp.org/t/f-weekly-28-mibo-2-0-fable-5-7-and-cast-shadows-in-f/5157 "2026-07-12T11:11:00Z")

</div>

Welcome to F# Weekly, A roundup of F# content from this past week: News SharpLsp - Open Source C# and F# Language Server for VS Code, Zed, and More Deslop — Live MCP + LSP duplicate-code server for AI agents …

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## [F# Weekly #27, 2026 — Fable 5.5, SkiaSharp 4 & Orleans.FSharp 3.0](https://forums.fsharp.org/t/f-weekly-27-2026-fable-5-5-skiasharp-4-orleans-fsharp-3-0/5152)

<div class="topic-metadata">

**Author:** [@sergey\_tihon](https://forums.fsharp.org/u/sergey_tihon)\
**Replies:** 0\
**Last updated:** [July 5, 2026, 1:32pm UTC](https://forums.fsharp.org/t/f-weekly-27-2026-fable-5-5-skiasharp-4-orleans-fsharp-3-0/5152 "2026-07-05T13:32:48Z")

</div>

Welcome to F# Weekly, A roundup of F# content from this past week: Microsoft News .NET 8 and .NET 9 will reach End of Support on November 10, 2026 MCP Beyond the Chat Window: Build Diagnostics in CI SkiaSha…

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## [F# Weekly #26, 2026 — Fable REPL on BEAM & WebSharper 10.1](https://forums.fsharp.org/t/f-weekly-26-2026-fable-repl-on-beam-websharper-10-1/5148)

<div class="topic-metadata">

**Author:** [@sergey\_tihon](https://forums.fsharp.org/u/sergey_tihon)\
**Replies:** 0\
**Last updated:** [June 27, 2026, 7:27pm UTC](https://forums.fsharp.org/t/f-weekly-26-2026-fable-repl-on-beam-websharper-10-1/5148 "2026-06-27T19:27:49Z")

</div>

Welcome to F# Weekly, A roundup of F# content from this past week: Microsoft News AI-Powered MSBuild Investigation with the Microsoft Binlog MCP Server - .NET Blog Azure Functions MCP Extension: What's New …

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## [\[Show & Tell\] Zest — Zenith Efficient Static Toolkit, an SSG with .zest.fsx F# script templates](https://forums.fsharp.org/t/show-tell-zest-zenith-efficient-static-toolkit-an-ssg-with-zest-fsx-f-script-templates/5146)

<div class="topic-metadata">

**Author:** [@exyone](https://forums.fsharp.org/u/exyone)\
**Replies:** 0\
**Last updated:** [June 22, 2026, 3:56am UTC](https://forums.fsharp.org/t/show-tell-zest-zenith-efficient-static-toolkit-an-ssg-with-zest-fsx-f-script-templates/5146 "2026-06-22T03:56:14Z")

</div>

Hi everyone, I’m exyone, and I’ve been working on a project called Zest​ (Zenith Efficient Static Toolkit). It’s a static site generator written in F#. The core idea is simple: your layout isn’t a template with some lo…

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## [F# Weekly #25, 2026 — Expecto 11.1 & Fable 5.3](https://forums.fsharp.org/t/f-weekly-25-2026-expecto-11-1-fable-5-3/5143)

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**Author:** [@sergey\_tihon](https://forums.fsharp.org/u/sergey_tihon)\
**Replies:** 0\
**Last updated:** [June 20, 2026, 8:45pm UTC](https://forums.fsharp.org/t/f-weekly-25-2026-expecto-11-1-fable-5-3/5143 "2026-06-20T20:45:27Z")

</div>

Welcome to F# Weekly, A roundup of F# content from this past week: Microsoft News AI-Powered MSBuild Investigation with the Microsoft Binlog MCP Server .NET at Microsoft Build 2026: Must Watch Sessions GitH…

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## [F# Weekly #24, 2026 — Fable 5.2, Expecto 11 & .NET 11 Preview 5](https://forums.fsharp.org/t/f-weekly-24-2026-fable-5-2-expecto-11-net-11-preview-5/5138)

<div class="topic-metadata">

**Author:** [@sergey\_tihon](https://forums.fsharp.org/u/sergey_tihon)\
**Replies:** 0\
**Last updated:** [June 13, 2026, 7:20pm UTC](https://forums.fsharp.org/t/f-weekly-24-2026-fable-5-2-expecto-11-net-11-preview-5/5138 "2026-06-13T19:20:34Z")

</div>

Welcome to F# Weekly, A roundup of F# content from this past week: News Fable 5.1 and 5.2 Rider 2026.2 EAP 5 Microsoft News .NET 11 Preview 5 is now available! - .NET Blog .NET at Microsoft Build 202…

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## [F# Weekly #23, 2026 – Wolverine/Marten F# Improvements](https://forums.fsharp.org/t/f-weekly-23-2026-wolverine-marten-f-improvements/5137)

<div class="topic-metadata">

**Author:** [@sergey\_tihon](https://forums.fsharp.org/u/sergey_tihon)\
**Replies:** 0\
**Last updated:** [June 6, 2026, 8:07pm UTC](https://forums.fsharp.org/t/f-weekly-23-2026-wolverine-marten-f-improvements/5137 "2026-06-06T20:07:45Z")

</div>

Welcome to F# Weekly, A roundup of F# content from this past week: Microsoft News Visual Studio Code 1.123 What's Coming Next in Visual Studio: Our Microsoft Build 2026 Announcements - Visual Studio Blog As…

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## [F# Weekly #22, 2026 - Fable 5.1 & Mibo.Raylib 1.0](https://forums.fsharp.org/t/f-weekly-22-2026-fable-5-1-mibo-raylib-1-0/5133)

<div class="topic-metadata">

**Author:** [@sergey\_tihon](https://forums.fsharp.org/u/sergey_tihon)\
**Replies:** 0\
**Last updated:** [May 31, 2026, 1:19pm UTC](https://forums.fsharp.org/t/f-weekly-22-2026-fable-5-1-mibo-raylib-1-0/5133 "2026-05-31T13:19:38Z")

</div>

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 Functional i…

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## [Workshop on Functional Art, Music, Modelling and Design (FARM) - Call for Papers (Deadline June 1)](https://forums.fsharp.org/t/workshop-on-functional-art-music-modelling-and-design-farm-call-for-papers-deadline-june-1/5132)

<div class="topic-metadata">

**Author:** [@sperber](https://forums.fsharp.org/u/sperber)\
**Replies:** 0\
**Last updated:** [May 27, 2026, 2:25am UTC](https://forums.fsharp.org/t/workshop-on-functional-art-music-modelling-and-design-farm-call-for-papers-deadline-june-1/5132 "2026-05-27T02:25:25Z")

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Web version here: ======================================================================== 14th ACM SIGPLAN International Workshop on Functional Art, Music, Modelling and Design …

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## [F# Weekly #21, 2026 - Scriptorium, Elmish Land 2.0 Preview & RProvider 3.0](https://forums.fsharp.org/t/f-weekly-21-2026-scriptorium-elmish-land-2-0-preview-rprovider-3-0/5131)

<div class="topic-metadata">

**Author:** [@sergey\_tihon](https://forums.fsharp.org/u/sergey_tihon)\
**Replies:** 0\
**Last updated:** [May 23, 2026, 6:35pm UTC](https://forums.fsharp.org/t/f-weekly-21-2026-scriptorium-elmish-land-2-0-preview-rprovider-3-0/5131 "2026-05-23T18:35:31Z")

</div>

Welcome to F# Weekly, A roundup of F# content from this past week: News Scriptorium - A family of focused F# libraries for building and testing F#/Fable applications. Announcing Elmish Land 2.0 Preview The …

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## [F# Weekly #20, 2026 - .NET 11 Preview 4 and SwaggerProvider 4.0](https://forums.fsharp.org/t/f-weekly-20-2026-net-11-preview-4-and-swaggerprovider-4-0/5127)

<div class="topic-metadata">

**Author:** [@sergey\_tihon](https://forums.fsharp.org/u/sergey_tihon)\
**Replies:** 0\
**Last updated:** [May 16, 2026, 6:30pm UTC](https://forums.fsharp.org/t/f-weekly-20-2026-net-11-preview-4-and-swaggerprovider-4-0/5127 "2026-05-16T18:30:40Z")

</div>

Welcome to F# Weekly, A roundup of F# content from this past week: News \[System.Text.Json\] now understands F# discriminated unions out of the box SwaggerProvider v4.0.0 Microsoft News .NET 11 Preview…

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## [Avalonia GUI app, FuncUI vs ReactiveUI (with F#)](https://forums.fsharp.org/t/avalonia-gui-app-funcui-vs-reactiveui-with-f/5109)

<div class="topic-metadata">

**Author:** [@babysnakes](https://forums.fsharp.org/u/babysnakes)\
**Replies:** 4\
**Last updated:** [May 13, 2026, 12:25pm UTC](https://forums.fsharp.org/t/avalonia-gui-app-funcui-vs-reactiveui-with-f/5109 "2026-05-13T12:25:43Z")

</div>

Hi, I’m writing a small System tray + GUI app for the first time, and I selected Avalonia + FuncUI for the GUI. FuncUI is great, and my application is fairly simple, so I created a couple of simple views (e.g. input, bu…

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## [F# Weekly #19, 2026 – Understanding Compilers Through an Algebraic Expression Compiler](https://forums.fsharp.org/t/f-weekly-19-2026-understanding-compilers-through-an-algebraic-expression-compiler/5122)

<div class="topic-metadata">

**Author:** [@sergey\_tihon](https://forums.fsharp.org/u/sergey_tihon)\
**Replies:** 0\
**Last updated:** [May 9, 2026, 6:40pm UTC](https://forums.fsharp.org/t/f-weekly-19-2026-understanding-compilers-through-an-algebraic-expression-compiler/5122 "2026-05-09T18:40:16Z")

</div>

Welcome to F# Weekly, A roundup of F# content from this past week: Microsoft News Copilot Studio gets faster with .NET 10 on WebAssembly Durable Workflows in the Microsoft Agent Framework Microsoft Agent Fr…

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## [F# Weekly #18, 2026 - Game Boy Emulator in F#](https://forums.fsharp.org/t/f-weekly-18-2026-game-boy-emulator-in-f/5118)

<div class="topic-metadata">

**Author:** [@sergey\_tihon](https://forums.fsharp.org/u/sergey_tihon)\
**Replies:** 0\
**Last updated:** [May 3, 2026, 7:47am UTC](https://forums.fsharp.org/t/f-weekly-18-2026-game-boy-emulator-in-f/5118 "2026-05-03T07:47:44Z")

</div>

Welcome to F# Weekly, A roundup of F# content from this past week: Microsoft News Welcome to SkiaSharp 4.0 Preview 1 Building an AI-Powered Conference App with .NET's Composable AI Stack Governing MCP tool …

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## [F# Weekly #17, 2026 - Fable 5.0](https://forums.fsharp.org/t/f-weekly-17-2026-fable-5-0/5114)

<div class="topic-metadata">

**Author:** [@sergey\_tihon](https://forums.fsharp.org/u/sergey_tihon)\
**Replies:** 0\
**Last updated:** [April 25, 2026, 5:47pm UTC](https://forums.fsharp.org/t/f-weekly-17-2026-fable-5-0/5114 "2026-04-25T17:47:16Z")

</div>

Welcome to F# Weekly, A roundup of F# content from this past week: News Fable 5 has been released Microsoft News .NET 10.0.7 Out-of-Band Security Update What's new for .NET in Ubuntu 26.04 Writing …

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## [F# Weekly #16, 2026 - .NET 11 Preview 3 & SwaggerProvider 4.0 beta](https://forums.fsharp.org/t/f-weekly-16-2026-net-11-preview-3-swaggerprovider-4-0-beta/5112)

<div class="topic-metadata">

**Author:** [@sergey\_tihon](https://forums.fsharp.org/u/sergey_tihon)\
**Replies:** 0\
**Last updated:** [April 19, 2026, 8:37am UTC](https://forums.fsharp.org/t/f-weekly-16-2026-net-11-preview-3-swaggerprovider-4-0-beta/5112 "2026-04-19T08:37:35Z")

</div>

Welcome to F# Weekly, A roundup of F# content from this past week: News .NET 11 Preview 3 is now available! TypeFighter Replace Queue with mutable doubly-linked EventList by nojaf · Pull Request #3331 · fsp…

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