Comparison
Osaurus vs ECC
ECC has more GitHub stars (280,740 vs 8,050). ECC was updated more recently (last commit 16h ago). Data comes straight from GitHub and refreshes daily.
Osaurus
Own your AI. The native macOS harness for AI agents -- any model, persistent memory, autonomous execution, cryptographic identity. Built in Swift. Fully offline. Open source.
$
brew install --cask osaurus
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 | Osaurus | ECC |
|---|---|---|
| Type | MCP server | MCP server |
| GitHub stars | 8,050 | 280,740 |
| Stars, last 7 days | +1 | +541 |
| Forks | 484 | 41,744 |
| Upvotes | 0 | 0 |
| Language | Swift | JavaScript |
| License | MIT | MIT |
| Last commit | 22h ago | 16h ago |
| Created | Aug 2025 | Jan 2026 |
| Categories | AI & LLM tooling, Mobile & desktop, Memory & knowledge | AI & LLM tooling, Memory & knowledge, Security |