Comparison
Swift SDK vs ECC
ECC has more GitHub stars (279,762 vs 1,510). ECC was updated more recently (last commit 3d ago). Data comes straight from GitHub and refreshes daily.
Swift SDK
The official Swift SDK for Model Context Protocol servers and clients.
$
git clone https://github.com/modelcontextprotocol/swift-sdk
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 | Swift SDK | ECC |
|---|---|---|
| Type | MCP server | MCP server |
| GitHub stars | 1,510 | 279,762 |
| Stars, last 7 days | n/a | n/a |
| Forks | 252 | 41,620 |
| Upvotes | 0 | 0 |
| Language | Swift | JavaScript |
| License | n/a | MIT |
| Last commit | 5mo ago | 3d ago |
| Created | Feb 2025 | Jan 2026 |
| Categories | Memory & knowledge, AI & LLM tooling, Frameworks & SDKs | AI & LLM tooling, Memory & knowledge, Security |