Comparison
YieldSignal vs ECC
ECC has more GitHub stars (280,740 vs 0). ECC was updated more recently (last commit 16h ago). Data comes straight from GitHub and refreshes daily.
YieldSignal
Yield & risk for agents: signal, decision, durability, capacity, sensitivity, exposure, persistence
$
claude mcp add --transport http yieldsignal https://yieldsignal.vercel.app/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 | YieldSignal | ECC |
|---|---|---|
| Type | MCP server | MCP server |
| GitHub stars | 0 | 280,740 |
| Stars, last 7 days | n/a | +541 |
| Forks | 0 | 41,744 |
| Upvotes | 0 | 0 |
| Language | n/a | JavaScript |
| License | n/a | MIT |
| Last commit | n/a | 16h ago |
| Created | n/a | Jan 2026 |
| Categories | n/a | AI & LLM tooling, Memory & knowledge, Security |