Comparison
Nightingale vs ECC
ECC has more GitHub stars (279,762 vs 13,357). Nightingale was updated more recently (last commit 8h ago). Data comes straight from GitHub and refreshes daily.
Nightingale
Open-source, self-hosted alerting for metrics, logs, and databases. Includes a built-in AI agent and MCP server.
$
git clone https://github.com/ccfos/nightingale
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 | Nightingale | ECC |
|---|---|---|
| Type | MCP server | MCP server |
| GitHub stars | 13,357 | 279,762 |
| Stars, last 7 days | n/a | n/a |
| Forks | 1,787 | 41,620 |
| Upvotes | 0 | 0 |
| Language | Go | JavaScript |
| License | Apache-2.0 | MIT |
| Last commit | 8h ago | 3d ago |
| Created | Mar 2020 | Jan 2026 |
| Categories | Data & analytics, Databases, AI & LLM tooling | AI & LLM tooling, Memory & knowledge, Security |