Comparison
Unreal MCP vs ECC
ECC has more GitHub stars (280,199 vs 2,096). ECC was updated more recently (last commit 5h ago). Data comes straight from GitHub and refreshes daily.
Unreal MCP
Enable AI assistant clients like Cursor, Windsurf and Claude Desktop to control Unreal Engine through natural language using the Model Context Protocol (MCP).
$
git clone https://github.com/chongdashu/unreal-mcp
ECC
The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.
$
/plugin marketplace add https://github.com/affaan-m/ECC| Metric | Unreal MCP | ECC |
|---|---|---|
| Type | MCP server | MCP server |
| GitHub stars | 2,096 | 280,199 |
| Stars, last 7 days | n/a | n/a |
| Forks | 349 | 41,674 |
| Upvotes | 0 | 0 |
| Language | C++ | JavaScript |
| License | n/a | MIT |
| Last commit | 1y ago | 5h ago |
| Created | Mar 2025 | Jan 2026 |
| Categories | Memory & knowledge, AI & LLM tooling, Mobile & desktop | AI & LLM tooling, Memory & knowledge, Security |