Comparison
Codex Yolo vs ECC
ECC has more GitHub stars (279,762 vs 19). ECC was updated more recently (last commit 2d ago). Data comes straight from GitHub and refreshes daily.
Codex Yolo
Run parallel OpenAI Codex CLI agents in tmux with automatic permission approval. Auto-approves command execution, file edit, network access, and MCP tool prompts while…
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git clone https://github.com/codex-yolo/codex-yolo
ECC
The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.
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/plugin marketplace add https://github.com/affaan-m/ECC| Metric | Codex Yolo | ECC |
|---|---|---|
| Type | MCP server | MCP server |
| GitHub stars | 19 | 279,762 |
| Stars, last 7 days | n/a | n/a |
| Forks | 3 | 41,620 |
| Upvotes | 0 | 0 |
| Language | Shell | JavaScript |
| License | MIT | MIT |
| Last commit | 2w ago | 2d ago |
| Created | Feb 2026 | Jan 2026 |
| Categories | Dev tools, AI & LLM tooling, Mobile & desktop | AI & LLM tooling, Memory & knowledge, Security |