# F# Weekly #41, 2024 - .NET 9 RC2, Fesh and AI Extensions

**URL:** <https://forums.fsharp.org/t/f-weekly-41-2024-net-9-rc2-fesh-and-ai-extensions/3813>\
**Category:** General\
**Tags:** news\
**Created:** [October 12, 2024, 11:29am UTC](https://forums.fsharp.org/t/f-weekly-41-2024-net-9-rc2-fesh-and-ai-extensions/3813 "2024-10-12T11:29:22Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![sergey\_tihon](https://yyz2.discourse-cdn.com/flex030/user_avatar/forums.fsharp.org/sergey_tihon/32/25_2.png) [@sergey\_tihon](https://forums.fsharp.org/u/sergey_tihon)\
**Post date:** [October 12, 2024, 11:29am UTC](https://forums.fsharp.org/t/f-weekly-41-2024-net-9-rc2-fesh-and-ai-extensions/3813/1 "2024-10-12T11:29:22Z")

</div>

Welcome to F# Weekly,

A roundup of F# content from this past week:

**News**

- [.NET 9 Release Candidate 2 is now available! - .NET Blog](https://devblogs.microsoft.com/dotnet/dotnet-9-rc-2/)
- [Introducing Microsoft.Extensions.AI Preview - Unified AI Building Blocks for .NET - .NET Blog](https://devblogs.microsoft.com/dotnet/introducing-microsoft-extensions-ai-preview/)
- [Microsoft.Extensions.AI: Simplifying AI Integration for .NET Partners | Semantic Kernel](https://devblogs.microsoft.com/semantic-kernel/microsoft-extensions-ai-simplifying-ai-integration-for-net-partners/)
- [Engineering the Scalable Vector Extension in .NET - .NET Blog](https://devblogs.microsoft.com/dotnet/engineering-sve-in-dotnet/)
- [.NET and .NET Framework October 2024 servicing releases updates - .NET Blog](https://devblogs.microsoft.com/dotnet/dotnet-and-dotnet-framework-october-2024-servicing-updates/)
- [Announcement: Agent Framework Documentation Updates | Semantic Kernel](https://devblogs.microsoft.com/semantic-kernel/announcement-agent-framework-documentation-updates/)

**Videos**

- [.NET Conf 2024 is Coming! November 12 - 14 - YouTube](https://www.youtube.com/watch?v=Fo5Gusy3G8c&ab_channel=dotnet)
- [Build a Simple F# WebAPI with a Data Repository (F# + Giraffe) - YouTube](https://www.youtube.com/watch?v=ZrQtz566xCM&ab_channel=HAMYLABS)
- [Build a Simple Fullstack Web App with F# + Giraffe - YouTube](https://www.youtube.com/watch?v=pRCjLdZYOY8&ab_channel=HAMYLABS)
- [How to Compress Web Responses from F# + Giraffe Endpoints - YouTube](https://www.youtube.com/watch?v=BDDzTJ30M6Q&ab_channel=HAMYLABS)
- [Type-Safe Currency Conversion with F# Units of Measure - YouTube](https://www.youtube.com/watch?v=Lx24cwUP8JY&ab_channel=HAMYLABS)
- [How I Generated 100k webpages for my Side Project using AI - YouTube](https://www.youtube.com/watch?v=v9PYsDGVHYg&ab_channel=HAMYLABS)
- [Languages & Runtime Community Standup - C# 13 and beyond - YouTube](https://www.youtube.com/watch?v=tfPq7pzGaSE&ab_channel=dotnet)
- [On .NET Live - Functional programming with C# - YouTube](https://www.youtube.com/watch?v=x_7VzwmKzeo&ab_channel=dotnet)
- [Deep .NET - Ahead of Time Compilation (Native AOT) with Eric Erhardt - YouTube](https://www.youtube.com/watch?v=N-MrQeZ1enY&ab_channel=dotnet)
- [ASP.NET Community Standup - Featured projects: Actual Chat and ActualLab.Fusion - YouTube](https://www.youtube.com/watch?v=BeTvUXNIl1g&ab_channel=dotnet)
- [.NET AI Community Standup - Build a Video Analyzer with OpenAI .NET Library’s Stable Release - YouTube](https://www.youtube.com/watch?v=vQr5N2E_6AM&ab_channel=dotnet)

**Blogs**

- [Searching for lost agents in our implementation of Codenames | Compositional IT](https://www.compositional-it.com/news-blog/searching-for-lost-agents-in-our-implementation-of-codewords/)
- [Cancellation, Part 6: Linking](https://blog.stephencleary.com/2024/10/cancellation-6-linking.html)

**Highlighted projects**

- [goswinr/Fesh: A Scripting Editor for F#](https://github.com/goswinr/Fesh)
- [pkese/FsChat: GPT-Chat wrapper](https://github.com/pkese/FsChat)
- [dotnet-outdated/dotnet-outdated: A .NET Core global tool to display and update outdated NuGet packages in a project](https://github.com/dotnet-outdated/dotnet-outdated)

**New Releases**

- [FSharp.Core 9.0.100-beta.24466.6](https://www.nuget.org/packages/FSharp.Core/9.0.100-beta.24466.6)
- [FSharp.Compiler.Service 43.9.100-preview.24466.6](https://www.nuget.org/packages/FSharp.Compiler.Service/43.9.100-preview.24466.6)
- [Oxpecker.ViewEngine 0.15.0](https://www.nuget.org/packages/Oxpecker.ViewEngine)
- [Oxpecker.Solid 0.0.2](https://www.nuget.org/packages/Oxpecker.Solid)
- [FS.FluentUI 1.16.0](https://www.nuget.org/packages/FS.FluentUI)
- [ShapeSifter 1.1.7](https://www.nuget.org/packages/ShapeSifter)
- [ARCtrl 2.1.0-alpha.2](https://www.nuget.org/packages/ARCtrl/2.1.0-alpha.2)
- [Qit 0.3.1](https://www.nuget.org/packages/Qit)
- [MuPDF.NET 2.1.1](https://www.nuget.org/packages/MuPDF.NET)
- [Fesh 0.11.1](https://www.nuget.org/packages/Fesh)

That’s all for now. Have a great week.

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