neftedollar 

An F#-native MCP server for AI coding agents. Combines fsautocomplete and FSharp.Compiler.Service into one stdio process exposing a focused, intent-shaped tool surface led by `find` and `check` — paginated... More information

Idiomatic F# domain types, validation, and serialization for the Model Context Protocol

F# MCP server builder with computation expressions and typed cancellable handlers

Typed F# client for MCP, including Result-based error handling and enterprise-managed authorization

Ergonomic task-based pipeline API for FsMcp, powered by FsToolkit.ErrorHandling

Silo and client hosting for functional Orleans.FSharp actors — registration, serialization, health checks, Dashboard, TLS, and production configuration.

Functional F# actors for Microsoft Orleans — typed record contracts, grainFor and journaledGrainFor definitions, persistence, streaming, observers, versioning, and C# interop.

C# interface definitions and Orleans proxy generation for Orleans.FSharp universal grain interfaces. Reference this package from your silo to enable all F# grains without any per-grain C# stubs.

FSharp.Analyzers.SDK CLI analyzer for Orleans.FSharp — task-based grain code feedback.

Test utilities for Orleans.FSharp grains — TestHarness, GrainMock, GrainArbitrary (TypeShape-based FsCheck), FsCheckHelpers, and LogCapture.

Fable bindings for Next.js App Router components, special files, instrumentation, request/response helpers, fonts, proxy, metadata, navigation, cache, OG image generation, and server helpers.

Project templates for building Orleans applications with the current functional F# API. Includes typed grain contracts, functional grain definitions, silo configuration, and property-based tests.

Declarative event sourcing for Orleans grains in F# — eventSourcedGrain {} CE with apply/handle and a JournaledGrain bridge.

C# bridge project enabling Orleans Roslyn source generators for F# grain definitions. Add this project to your silo solution to generate proxy code for all F# grains — no per-grain C# stubs needed.

Testing utilities for MCP servers: assertions, FsCheck generators, and in-process test server

MCP sampling domain types and test helpers; legacy transport wiring fails closed in 2.0

Streamable HTTP transport for FsMcp MCP servers via ASP.NET Core

Redis Streams persistent stream provider for Microsoft Orleans 10.x. Uses Redis Streams (XADD/XREAD/XACK) as a durable, cross-silo message transport.

lllc — compiler for ll-lang. Self-hosted: written in ll-lang, compiles to F#, TypeScript, Python, Java, C#.

Type-safe Cypher query builder for F#. Write graph database queries using computation expressions with compile-time safety, parameterized values, and multi-backend support (Neo4j, Apache AGE).