Comparison
Zenith vs ECC
ECC has more GitHub stars (279,762 vs 351). ECC was updated more recently (last commit 2d ago). Data comes straight from GitHub and refreshes daily.
Zenith
Zenith: a continuous-improvement harness for long-running agent tasks. Turns Claude Code, Codex, or Hermes into a multi-agent mission orchestrator via MCP/ACP.
$
npm install -g @agentclientprotocol/claude-agent-acp
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 | Zenith | ECC |
|---|---|---|
| Type | MCP server | MCP server |
| GitHub stars | 351 | 279,762 |
| Stars, last 7 days | n/a | n/a |
| Forks | 52 | 41,620 |
| Upvotes | 0 | 0 |
| Language | Python | JavaScript |
| License | Apache-2.0 | MIT |
| Last commit | 1mo ago | 2d ago |
| Created | May 2026 | Jan 2026 |
| Categories | AI & LLM tooling, Memory & knowledge | AI & LLM tooling, Memory & knowledge, Security |