Comparison
Upsonic vs ECC
ECC has more GitHub stars (280,199 vs 7,958). ECC was updated more recently (last commit 8h ago). Data comes straight from GitHub and refreshes daily.
Upsonic
Build autonomous AI agents in Python.
$
git clone https://github.com/Upsonic/Upsonic
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 | Upsonic | ECC |
|---|---|---|
| Type | MCP server | MCP server |
| GitHub stars | 7,958 | 280,199 |
| Stars, last 7 days | n/a | n/a |
| Forks | 747 | 41,674 |
| Upvotes | 0 | 0 |
| Language | Python | JavaScript |
| License | MIT | MIT |
| Last commit | 3mo ago | 8h ago |
| Created | May 2024 | Jan 2026 |
| Categories | AI & LLM tooling, Memory & knowledge, Frameworks & SDKs | AI & LLM tooling, Memory & knowledge, Security |