# F# Weekly #29, 2025 - .NET 10 Preview 6

**URL:** <https://forums.fsharp.org/t/f-weekly-29-2025-net-10-preview-6/4731>\
**Category:** General\
**Tags:** news\
**Created:** [July 19, 2025, 8:03pm UTC](https://forums.fsharp.org/t/f-weekly-29-2025-net-10-preview-6/4731 "2025-07-19T20:03:18Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**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:** [July 19, 2025, 8:03pm UTC](https://forums.fsharp.org/t/f-weekly-29-2025-net-10-preview-6/4731/1 "2025-07-19T20:03:18Z")

</div>

Welcome to F# Weekly,

A roundup of F# content from this past week:

**News**

- [.NET 10 Preview 6 is now available! - .NET Blog](https://devblogs.microsoft.com/dotnet/dotnet-10-preview-6/)
- [Building Your First MCP Server with .NET and Publishing to NuGet - .NET Blog](https://devblogs.microsoft.com/dotnet/mcp-server-dotnet-nuget-quickstart/)
- [Bring your own agents into Microsoft 365 Copilot - Microsoft 365 Developer Blog](https://devblogs.microsoft.com/microsoft365dev/bring-your-own-agents-into-microsoft-365-copilot/)
- [Customize AI responses from GitHub Copilot - .NET Blog](https://devblogs.microsoft.com/dotnet/customize-ai-responses-from-github-copilot/)

> **[Alvin Ashcraft (@alvinashcraft.com)](https://bsky.app/profile/alvinashcraft.com/post/3lu3s44i4z32l)**
>
> .NET 10 Preview 6 is now available!
> 
> ift.tt/2cnZT8v 
> 
> \#dotnet #csharp #dotnet10 #aspnetcore #dotnetmaui #blazor #fsharp #vb
> https://ift.tt/2cnZT8v

**Videos**

- [MCP C# SDK: What’s New, What’s Next!](https://www.youtube.com/watch?v=DoezQYWzRBw&ab_channel=dotnet)
- [.NET 10 Preview 6 Unboxed - Blazor State Persistence, Passkey, & What is DNX?](https://www.youtube.com/watch?v=enDEOSAr9YA&ab_channel=dotnet)
- [ASP.NET Community Standup - Why aren't you using Minimal APIs?](https://www.youtube.com/watch?v=lXvHXA_vuro&ab_channel=dotnet)
- [.NET Data Community Standup - Couchbase has an EF Core provider](https://www.youtube.com/watch?v=0UDFJvMg5Wc&ab_channel=dotnet)
- [On .NET Live - The Shift from Web to Unity](https://www.youtube.com/watch?v=cA7Gt88MaVQ&ab_channel=dotnet)
- [Casey Muratori – The Big OOPs: Anatomy of a Thirty-five-year Mistake – BSC 2025](https://www.youtube.com/watch?v=wo84LFzx5nI&ab_channel=BetterSoftwareConference)

> **[dr g (@mccaskill.bsky.social)](https://bsky.app/profile/mccaskill.bsky.social/post/3lu6pihjeys2q)**
>
> @cmuratori.bsky.social‬ gives a compelling analysis of OOP. I wrote production code from the late 80s, using C, which was perfect timing, since OOP has only ever been a thought experiment to me. I like ADTs and DUs, and my new C is #fsharp, which...

**Highlighted projects**

- [easybuild-org/EasyBuild.FileSystemProvider](https://github.com/easybuild-org/EasyBuild.FileSystemProvider)

**New Releases**

- [Partas.Solid 1.1.6](https://www.nuget.org/packages/Partas.Solid)
- [Farse 0.1.8-alpha](https://www.nuget.org/packages/Farse/0.1.8-alpha)
- [Akka.FSharp 1.5.46](https://www.nuget.org/packages/Akka.FSharp)
- [NBomber 6.1.0](https://www.nuget.org/packages/NBomber)
- [Elmish 5.0.2](https://www.nuget.org/packages/Elmish)
- [WebSharper 9.1.4](https://github.com/dotnet-websharper/core/releases/tag/9.1.4.586)
- [WebSharper.Elmish 5.0.2](https://www.nuget.org/packages/WebSharper.Elmish)
- [Fable.Browser.Dom 2.20.0](https://www.nuget.org/packages/Fable.Browser.Dom)
- [Fermata.RadixConversion 1.2.1](https://www.nuget.org/packages/Fermata.RadixConversion)
- [G-Research.FSharp.Analyzers 0.17.0](https://www.nuget.org/packages/G-Research.FSharp.Analyzers)
- [Ionide.Analyzers 0.14.6](https://www.nuget.org/packages/Ionide.Analyzers)
- [FsToolkit.ErrorHandling 5.0.1](https://www.nuget.org/packages/FsToolkit.ErrorHandling)
- [Perla v1.0.0-beta-029](https://github.com/AngelMunoz/Perla/releases)
- [dotnet-fsharplint 0.26.1--date20250718-1035.git-c978b08](https://www.nuget.org/packages/dotnet-fsharplint/0.26.1--date20250718-1035.git-c978b08)
- [FSharpLint.Core 0.26.1--date20250718-1035.git-c978b08](https://www.nuget.org/packages/FSharpLint.Core/0.26.1--date20250718-1035.git-c978b08)
- [FSharp.SystemCommandLine 2.0.0-beta5.8](https://www.nuget.org/packages/FSharp.SystemCommandLine/2.0.0-beta5.8)
- [FSharp.Compiler.Service 43.10.100-preview.25358.103](https://www.nuget.org/packages/FSharp.Compiler.Service/43.10.100-preview.25358.103)
- [Farse 0.1.8-alpha](https://www.nuget.org/packages/Farse/0.1.8-alpha)
- [FSharp.Core 10.0.100-beta.25358.103](https://www.nuget.org/packages/FSharp.Core/10.0.100-beta.25358.103)

> **[Ken Okabe (@kentechgeek.bsky.social)](https://bsky.app/profile/kentechgeek.bsky.social/post/3ltz4fyq7qs2i)**
>
> Experience Quality Coding for AI
> \- Special Edition and Your Next Generation AI could Copy
> ken-okabe.github.io/en/book/
> 
> A Next-Generation Tutorial on Functional Programming for the AI Age
> \#fsharp #ai #functional-programming

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

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