Welcome to F# Weekly,
A roundup of F# content from this past week:
News
- .NET Aspire Quick Tip - Managing Container & Data Lifetime - .NET Blog
- Benchmarking with Visual Studio Profiler - Visual Studio Blog
- Unlocking insights with Meter Histogram in the profiler - Visual Studio Blog
- Boost processing performance by combining AI models | Microsoft Azure Blog
Videos
- .NET MAUI Community Standup - 2025 New Year Kickoff - YouTube
- Languages & Runtime Community Standup - .NET 9 Performance Improvements Q&A - YouTube
- ASP.NET Community Standup - Contributing to the ASP.NET Core Repo - YouTube
- On .NET Live - Hands-on Resilient Programming - YouTube
- Day 10 of F# Advent Calendar: Intro to FS.FluentUI - YouTube
Blogs
- Memoization for a recursive function in F# | Damir's Corner
- Converting an F# pipeline into a C# fluent interface · Mathias Brandewinder blog
- F# features I love - Amin Khansari
- Leveraging Immutability and Observability for Reliable Undo/Redo in Document-Based Applications
- F# 9 wrap up | Compositional IT
F# vNext
Highlighted projects
- fsprojects/FSharp.Collections.Builders: Computation expressions for conveniently and efficiently constructing common collections.
- SchlenkR/TypeFighter: A graph based approach to type inference written in F#
- SchlenkR/Trulla: Type Safe Text Templates - usable as type provider (F#) or source generator (C#)
- jtucker/the-f-in-function: F# Azure Function with Devcontainer that runs on Apple Silicon
- daviatorstorm/fsharp-finances: If you have finances to analyze - just do the F#
- PandoraJewelry/Pandora.Apache.Avro.IDL.To.Apache.Parquet: We present an open-source library, that will help transform AVRO, with nested data, to multiple PARQUET files where each of the nested data elements will be represented as an extension table (separate file).
New Releases
- Fantomas 7.0
- Fornax.Seo 1.4.0
- FS.FluentUI 2.2.0
- G-Research.FSharp.Analyzers 0.12.1
- FSharp.Stats 0.6.0
- Akka.FSharp 1.5.34
- SwaggerProvider 2.2.0
- FsToolkit.ErrorHandling 5.0.0-beta003
- Fable 5.0.0-alpha.5
That’s all for now. Have a great week.
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