ECC vs OfficeCLI
A neutral, constraint-first comparison - live GitHub stats and typed relationships, not marketing.
| ECC | OfficeCLI | |
|---|---|---|
| Tagline | The agent harness performance optimization system | A single-binary, dependency-free CLI tool for AI agents to interact with Word, Excel, and PowerPoint files. |
| Stars | 227k | 9.7k |
| Forks | 35k | 666 |
| Open issues | 73 | 18 |
| Language | JavaScript | C# |
| License | MIT | Apache-2.0 |
| Last pushed | Jul 6, 2026 | Jul 7, 2026 |
| Categories | Developer Tools, AI Agents | Developer Tools, AI Agents |
ECC
ECC is a comprehensive AI agent system for optimizing skills, instincts, memory, security, and development processes across various AI tool harnesses.
JavaScript
OfficeCLI
OfficeCLI is an open-source command-line interface designed specifically for AI agents to read, edit, and automate Microsoft Office documents without the need for Office software installation. It supports .docx, .xlsx, and .pptx formats and includes a built-in HTML rendering engine for high-fidelity document reproduction.
C#