Welcome to F# Weekly,
A roundup of F# content from this past week:
News
Microsoft News
- .NET 11 Preview 5 is now available! - .NET Blog
- .NET at Microsoft Build 2026: Must watch sessions - .NET Blog
- Microsoft Build 2026 recap: vision, launches, and top sessions - Microsoft for Developers
- Join us for .NET Day on Agentic Modernization Livestream - .NET Blog
- Visual Studio Code 1.124
- PowerToys 0.100 is here: new Shortcut Guide, Command Palette improvements and much more! - Windows Command Line
- Windows App Development CLI v0.3.2 — bundling support, smarter initialization, and more - #ifdef Windows
- Review pull requests without leaving Visual Studio - Visual Studio Blog
- Distributed multi-agent systems with Aspire and Microsoft Agent Framework | Aspire Blog
- ICYMI: Inside the Microsoft Agent Framework: How we designed a layered SDK | Microsoft Agent Framework
Video
- Don Syme - The Agentic Repository Automation Revolution - AI Native DevCon June 2026
- Building for the agentic web with .NET 11
- .NET 11 in depth: Runtime, libraries, and SDK for the AI era
- Simplifying .NET Installs with dotnetup
- AI Building Blocks for .NET: Add intelligence to your C# Apps
- Taking your AI to the edge with .NET MAUI - YouTube
- .NET MAUI Community Standup: CoreCLR & Profiling your MAUI app
- On .NET Live - Fluent UI Blazor: The next step
Blogs
- Ian Erik Varatalu: Why Use F# for Scripting and Automation?
- Urs Enzler: Event Sourcing — Non-Bi-Temporal Events in a Bi-Temporal Stream
- Tony Lucca: Designing an AI-Ready Web Architecture with C#, F#, and Sharpino
- Control what your agentic workflows see with integrity filtering
Highlighted Projects
- gnrkr789/dotnet-matplotlib — A native .NET 10 port of Matplotlib in F# — pure-managed plotting (SVG, PNG, PDF) with a pyplot-style API and zero native dependencies.
- HelgeSverre/fedit — A small terminal text editor written in F# with multi-buffer, undo/redo, find, command palette, system clipboard, and seven themes.
- TheFellow/fkyeah — F# pipeline engine for multi-stage AI workflows and LLM orchestration.
- venikman/ACP-inspector — Debug and validate Agent Client Protocol (ACP) traffic — protocol conformance testing for AI coding agents.
- Thorium/FSharp.Azure.Quantum — Make quantum computing available for enterprise .NET developers via Azure Quantum.
New Releases
- Expecto 11.0.0
- Fable 5.2.0
- SQLProvider 1.5.23
- Thoth.Json 10.5.1
- DynamicObj 8.0.0
- Akka.FSharp 1.5.69
- Propulsion 3.0.2
- StarFederation.Datastar.FSharp 1.4.0
- Thoth.Json.Core 0.9.1
- YAMLicious 1.0.0
- XstarS.GuidModule 2.15.0
- Fli 1.1001.0
- Farse 0.12.3
- Feliz.Quill 2.2.0
- Oxpecker.Alpine 0.2.0
- DotnetMatplotlib 0.0.6
- FSharp.Azure.Quantum 1.4.1
- TypedConfig 1.0.0
- fable-lit-fullstack-template 3.0.0
- Mibo.Raylib v1.2.0
- Parquet.FSharp v0.5.0
That’s all for now. Have a great week.
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