Comparison
Witsy vs ECC
ECC has more GitHub stars (279,762 vs 2,039). ECC was updated more recently (last commit 2d ago). Data comes straight from GitHub and refreshes daily.
Witsy
Witsy: desktop AI assistant / universal MCP client
$
git clone https://github.com/Kochava-Studios/witsy
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 | Witsy | ECC |
|---|---|---|
| Type | MCP server | MCP server |
| GitHub stars | 2,039 | 279,762 |
| Stars, last 7 days | — | — |
| Forks | 171 | 41,620 |
| Upvotes | 0 | 0 |
| Language | TypeScript | JavaScript |
| License | AGPL-3.0 | MIT |
| Last commit | 5mo ago | 2d ago |
| Created | Apr 2024 | Jan 2026 |
| Categories | AI & LLM tooling, Mobile & desktop | AI & LLM tooling, Memory & knowledge, Security |