.NET · For developers

Advanced engineering for sophisticated FoundationDB layers with the .NET client (FoundationDB.Client / SnowBank) — the cluster model and transaction lifecycle (proxies, resolvers, tlogs, storage…

SnowBankSDK/foundationdb-dotnet-client

Add a new endpoint, use case, or product to the Vonage .NET SDK.

Vonage/vonage-dotnet-sdk

Guide for organizing MSBuild infrastructure with Directory.Build.props, Directory.Build.targets, Directory.Packages.props, and Directory.Build.rsp.

microsoft/testfx

Generates before and after .NET public API diff reports for a release milestone by running RunApiDiff.ps1, including a table mapping plain-language requests to its parameters.

dotnet/core

Helps setup, configure and manage Telerik NuGet feeds in your repo's nuget.config file.

LanceMcCarthy/DevOpsExamples

Guides building C# and .NET apps on the Tiger Brokers OpenAPI SDK: setup, market data, orders, accounts, options and real-time push, defaulting to paper trading.

qusong0627/QuantMind

Performs code review on every open PR of TizenFX and replies with technical responses to new comments left by other reviewers.

Samsung/TizenFX

Help users implement ERC-4337 Account Abstraction with Nethereum — send UserOperations, use smart accounts, route contract calls through a bundler, enable gasless transactions, or work with AA in…

Nethereum/Nethereum

Reference for the .NET 10 / C 14 features that are relevant to the ReactiveProperty repository.

runceel/ReactiveProperty

A skill your agent uses when working on the AWS SDK for .NET source code itself, including Core runtime changes, service client implementations, generator or model changes, repo-specific build and…

aws/aws-sdk-net

Runs an interactive triage session over open dotnet/maui GitHub issues, presenting them one at a time and suggesting milestones through bundled PowerShell scripts.

dotnet/maui

Caching strategies for .NET 10 applications. An agent skill from codewithmukesh/dotnet-claude-kit.

codewithmukesh/dotnet-claude-kit

Writes and reviews Blazor .razor components with correct parameters, EventCallback, lifecycle, async and disposal patterns, for components that need no JavaScript interop.

dotnet/skills

Sets up Akka.Management and Cluster.Bootstrap so Akka.NET clusters form through service discovery on Kubernetes, Azure or config instead of static seed nodes.

Aaronontheweb/dotnet-skills

Run Stryker.NET mutation testing against a specific .NET source file.

ardalis/RiverBooks

Run, interpret, and maintain BenchmarkDotNet benchmarks for JSON Schema validation and query languages.

corvus-dotnet/Corvus.JsonSchema

Central authority on git hook implementations, modern best practices, and tooling for .NET/C, JavaScript/TypeScript, Python, and polyglot repositories.

Prorise-cool/Claude-Code-Multi-Agent

Designs event stores for event-sourced systems: requirements, a comparison of EventStoreDB, PostgreSQL, Kafka, DynamoDB and Marten, and stream and versioning practices.

wshobson/agents

Review pull requests and code changes for OpenCoreMMO against the project's architecture, conventions, and style defined in AGENTS.md.

OpenCoreMMO/OpenCoreMMO

Read this before writing any RavenDB query, client call or /databases/ request.

ravendb/docs

Guidance for reliable, token-efficient Windows automation through MCP.

sbroenne/mcp-windows

Build the solution and run unit tests to verify changes are correct.

valdisiljuconoks/LocalizationProvider

Use a repo-root .editorconfig to configure free .NET analyzer and style rules.

managedcode/dotnet-skills

How to run a FoundationDB cluster and connect to it from .NET — getting the IFdbDatabaseProvider that the keys/transactions/layers skills assume you already have.

SnowBankSDK/foundationdb-dotnet-client

Verifies that APIs listed in a generated .NET API diff exist in the shipped build and trace to real pull requests, before release notes are written.

dotnet/core

Testing and stabilization workflow for the Raven compiler test suite.

marinasundstrom/raven

For AI-generated PRs labeled ai-task in TizenFX, evaluates human/AI review feedback and either applies it to the code or responds.

Samsung/TizenFX

Migrates .NET test projects from VSTest to Microsoft.Testing.Platform (MTP).

runceel/ReactiveProperty

Develop or debug Okojo ECMAScript engine internals. An agent skill from akeit0/okojo.

akeit0/okojo

Index of Architecture Decision Records (ADRs) for cross-cutting technical decisions.

macalbert/envilder

Build the New Relic .NET agent locally and validate that code changes compile.

newrelic/newrelic-dotnet-agent

Create, debug, test, and publish MCP (Model Context Protocol) servers in C using the official ModelContextProtocol SDK — tools/prompts/resources, stdio vs HTTP transport, MapMcp hosting.

atherio-danp/cde-dotnetcc

Applies the full manual-label policy of the dotnet/maui issue triage command, judging type, area, platform, status, regression and priority against the evidence in each issue.

dotnet/maui

CI/CD pipelines for .NET applications. An agent skill from codewithmukesh/dotnet-claude-kit.

codewithmukesh/dotnet-claude-kit

Diagnoses and fixes .NET MAUI development environments by checking the .NET SDK, workloads, JDK, Android SDK, Xcode and Windows SDK against requirements read from NuGet.

dotnet/skills

Master C/.NET backend development patterns for building robust APIs, MCP servers, and enterprise applications.

wshobson/agents

A skill your agent uses when building Model Context Protocol (MCP) servers in .NET, configuring tools, transports (SSE/stdio), JSON serialization for AOT, or testing MCP endpoints

SebastienDegodez/copilot-instructions

Shows how to test Akka.NET actors with Akka.Hosting.TestKit: swapping services for fakes, using TestProbes, and checking persistence, plus when the older TestKit still fits.

Aaronontheweb/dotnet-skills

Guide for modernizing and migrating MSBuild project files to SDK-style format.

microsoft/testfx

Test Corvus.JsonSchema against the JSON Schema Test Suite using Bowtie, the cross-implementation meta-validator.

corvus-dotnet/Corvus.JsonSchema

Reviews C changes in the ImageBuilder codebase against the repo's modern C conventions and invariants.

dotnet/docker-tools

Builds ASP.NET Core APIs, EF Core data access, gRPC, SignalR, and backend services with middleware, security (OAuth, JWT, OWASP), resilience, messaging, OpenAPI, .NET Aspire, Semantic Kernel…

novotnyllc/dotnet-artisan

ABP Entity Framework Core - DbContext, entity configuration, EfCoreRepository implementation, migrations (dotnet ef migrations add), data seeding.

abpframework/abp

Guidance for driving Windows desktop automation from the wincli command-line tool - the token-efficient entry point that mirrors the Windows MCP server.

sbroenne/mcp-windows

Use the open-source free ArchUnitNET library for architecture rules in .NET tests.

managedcode/dotnet-skills

Repository-specific checks for Microsoft.Build.Locator code reviews.

microsoft/MSBuildLocator

Bump the SSW.VerticalSliceArchitecture.Template NuGet package version to cut a new release.

SSWConsulting/SSW.VerticalSliceArchitecture

Scores candidate features by how much a developer upgrading would care, giving a shared rubric and cut guidance for release notes, blog posts and docs.

dotnet/core