Comparison
Agent Company Index vs ECC
ECC has more GitHub stars (280,740 vs 0). ECC was updated more recently (last commit 17h ago). Data comes straight from GitHub and refreshes daily.
Agent Company Index
Curated index of B2B offerings for AI agents: fit, non-fit, limits, sourced claims.
$
claude mcp add --transport http agent-company-index https://agentcompanyindex.com/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 | Agent Company Index | 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 | 17h ago |
| Created | n/a | Jan 2026 |
| Categories | n/a | AI & LLM tooling, Memory & knowledge, Security |