Comparison
Guild vs ECC
ECC has more GitHub stars (280,199 vs 301). ECC was updated more recently (last commit 4h ago). Data comes straight from GitHub and refreshes daily.
Guild
Shared context, memory, and task coordination across AI coding agents. Single Go binary, local SQLite, hybrid keyword and semantic search.
$
go install github.com/mathomhaus/guild/cmd/guild@latest
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 | Guild | ECC |
|---|---|---|
| Type | MCP server | MCP server |
| GitHub stars | 301 | 280,199 |
| Stars, last 7 days | n/a | n/a |
| Forks | 46 | 41,674 |
| Upvotes | 0 | 0 |
| Language | Go | JavaScript |
| License | Apache-2.0 | MIT |
| Last commit | 2d ago | 4h ago |
| Created | Apr 2026 | Jan 2026 |
| Categories | Memory & knowledge, Databases, Search & web | AI & LLM tooling, Memory & knowledge, Security |