Comparison
Unity MCP vs ECC
ECC has more GitHub stars (279,762 vs 14,966). ECC was updated more recently (last commit 2d ago). Data comes straight from GitHub and refreshes daily.
Unity MCP
Unity MCP acts as a bridge between AI assistants and your Unity Editor. Give your LLM tools to manage assets, control scenes, edit scripts, and automate tasks within Unity.
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git clone https://github.com/CoplayDev/unity-mcp
ECC
The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.
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/plugin marketplace add https://github.com/affaan-m/ECC| Metric | Unity MCP | ECC |
|---|---|---|
| Type | MCP server | MCP server |
| GitHub stars | 14,966 | 279,762 |
| Stars, last 7 days | — | — |
| Forks | 1,564 | 41,620 |
| Upvotes | 0 | 0 |
| Language | C# | JavaScript |
| License | MIT | MIT |
| Last commit | 6d ago | 2d ago |
| Created | Mar 2025 | Jan 2026 |
| Categories | AI & LLM tooling, Memory & knowledge | AI & LLM tooling, Memory & knowledge, Security |