Comparison
MCP UI vs ECC
ECC has more GitHub stars (280,199 vs 5,211). ECC was updated more recently (last commit 9h ago). Data comes straight from GitHub and refreshes daily.
MCP UI
UI over MCP. Create next-gen UI experiences with the protocol and SDK!
$
pip install mcp-ui-server
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 | MCP UI | ECC |
|---|---|---|
| Type | MCP server | MCP server |
| GitHub stars | 5,211 | 280,199 |
| Stars, last 7 days | n/a | n/a |
| Forks | 404 | 41,674 |
| Upvotes | 0 | 0 |
| Language | TypeScript | JavaScript |
| License | Apache-2.0 | MIT |
| Last commit | 4w ago | 9h ago |
| Created | May 2025 | Jan 2026 |
| Categories | Design & frontend, AI & LLM tooling, Frameworks & SDKs | AI & LLM tooling, Memory & knowledge, Security |