AI
Plugins and skills
Plugins and skills that teach AI coding assistants .NET work: EF Core, testing, MSBuild, diagnostics, upgrades and more. Collected every morning from selected GitHub repositories; each one is reviewed and summed up in a sentence before it is listed.
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technology-selection Official
Has the assistant pick the right .NET AI stack (ML.NET, Microsoft.Extensions.AI, Agent Framework, ONNX Runtime) for a task and implement it.
Install for Codex / ChatGPT With the plugincodex plugin marketplace add dotnet/skillsThen open /plugins in Codex and install dotnet-ai.
On its ownnpx skills add dotnet/skills --skill technology-selection -a codex -
microsoft-agent-framework
Has the assistant choose the right Agent Framework agent, workflow or hosting shape and set up sessions, tools and approvals in .NET AI code.
Install for Codex / ChatGPTnpx skills add managedcode/dotnet-skills --skill microsoft-agent-framework -a codex -
microsoft-extensions-ai
Has the assistant build and review provider-agnostic AI integrations in .NET using IChatClient, embeddings, middleware, structured output and DI wiring.
Install for Codex / ChatGPTnpx skills add managedcode/dotnet-skills --skill microsoft-extensions-ai -a codex -
mlnet
Has the assistant train, evaluate and integrate ML.NET models, separating training from inference and making model loading and versioning explicit.
Install for Codex / ChatGPTnpx skills add managedcode/dotnet-skills --skill mlnet -a codex -
semantic-kernel
Has the assistant add Semantic Kernel kernel setup, service registration, plugins and function calling to .NET apps in a testable way.
Install for Codex / ChatGPTnpx skills add managedcode/dotnet-skills --skill semantic-kernel -a codex