#111111th of 308 in Skills, plugins and prompts
skills
.NET team's skills and plugins for Copilot, Claude Code, Cursor and Codex
Documentation ↗
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- Stars
- 5.7k
- License
- MIT
- Last commit
- Oct 2026
- Last release
- Apr 2026
- Language
- C#
720 on 26 Mar 20265,717 on 22 Oct 2026
From GitHub's daily star counts.
Checked on GitHub.
Overview
Official .NET team marketplace of agent skills, grouped into 16 plugins covering MSBuild, NuGet, EF data access, testing, upgrades, ASP.NET Core, Blazor, MAUI, WinForms and .NET AI. It installs through the plugin marketplaces of Copilot CLI, Claude Code, VS Code, Cursor and Codex CLI. It also ships GitHub Copilot custom agents and GitHub Agentic Workflows.
Who it is for: .NET developers using coding agents like Copilot, Claude Code, Cursor or Codex
Strengths
- Maintained by the .NET team, with 16 plugins split by area (MSBuild, NuGet, EF, Blazor, MAUI)
- Installs via marketplace in Copilot CLI, Claude Code, VS Code, Cursor and Codex CLI
- Public dashboard reports token use, elapsed time and activation rates per skill
- Skills follow the agentskills.io open standard, so they port across hosts
Weaknesses
- Custom agents (*.agent.md) use Copilot conventions and are not installed as native Codex agents
- VS Code plugin support is a preview feature and may change
- No native Codex agent files (.codex/agents/*.toml) are shipped
- Only useful for .NET work
What it needs
- no GPU
- Needs Copilot CLI, Claude Code, VS Code, Cursor or Codex CLI (v0.121.0+ for plugin marketplace)
Quick answers
Is skills open source?
Yes. Its code is on GitHub under the MIT license.
Also in Skills, plugins and prompts
See all 308| Rank | Project | Score |
|---|---|---|
| 1 | impeccableDesign skill with 24 slash commands for AI coding agents' frontend output | 96 out of 100 |
| 2 | cavemanCuts token use in coding agents with terse replies and compressed inputs | 95 out of 100 |
| 3 | skillsAgent skills for planning, TDD, debugging and code review | 94 out of 100 |
| #4 | eccAgents, skills, hooks and rules bundle for Claude Code, Codex and other harnesses | 94 out of 100 |
| #5 | oh-my-claudecodeMulti-agent orchestration plugin and CLI for Claude Code | 94 out of 100 |