Comparison
Exstruct vs ECC
ECC has more GitHub stars (280,740 vs 203). ECC was updated more recently (last commit 17h ago). Data comes straight from GitHub and refreshes daily.
Exstruct
Conversion from Excel to structured JSON (tables, shapes, charts) for LLM/RAG pipelines, and autonomous Excel reading/writing by AI agents via CLI and MCP integration.
$
git clone https://github.com/harumiWeb/exstruct
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 | Exstruct | ECC |
|---|---|---|
| Type | MCP server | MCP server |
| GitHub stars | 203 | 280,740 |
| Stars, last 7 days | n/a | +541 |
| Forks | 31 | 41,744 |
| Upvotes | 0 | 0 |
| Language | Python | JavaScript |
| License | BSD-3-Clause | MIT |
| Last commit | 1w ago | 17h ago |
| Created | Dec 2025 | Jan 2026 |
| Categories | Memory & knowledge, Productivity, Data & analytics | AI & LLM tooling, Memory & knowledge, Security |