AI
Plugins and skills

21plugins

248skills

4assistants

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.

As of Nov 2 Look at the repository before you install: skills instruct the assistant, hooks and MCP servers run commands on your machine. This list is not a security review.

dotnet Official
Has the assistant navigate C# code through the language server, refactor C# code, and work through MSBuild issues.

C# and language dotnet/skills ★ 5.8k v0.2.5 3 skills Claude Code · Codex / ChatGPT · GitHub Copilot · Cursor

Install for Codex / ChatGPT
codex plugin marketplace add dotnet/skills

Then open /plugins in Codex and install dotnet.

In ChatGPT: a workspace admin imports the dotnet/skills marketplace; the plugin then shows in the Plugins tab.
dotnet11 Official
Has the assistant use .NET 11 APIs and System.Text.Json serialization changes correctly.

C# and language dotnet/skills ★ 5.8k v0.1.2 2 skills Claude Code · Codex / ChatGPT · GitHub Copilot · Cursor

Install for Codex / ChatGPT
codex plugin marketplace add dotnet/skills

Then open /plugins in Codex and install dotnet11.

In ChatGPT: a workspace admin imports the dotnet/skills marketplace; the plugin then shows in the Plugins tab.

AIPlugins and skills

AI
Plugins and skills