caveman vs MOSS
A neutral, constraint-first comparison - live GitHub stats and typed relationships, not marketing.
| caveman | MOSS | |
|---|---|---|
| Tagline | Cuts 65% of tokens in AI coding agent responses. | An open-source tool-augmented conversational language model from Fudan University |
| Stars | 86k | 12k |
| Forks | 4.8k | 1.1k |
| Open issues | 370 | 242 |
| Language | JavaScript | Python |
| License | MIT | Apache-2.0 |
| Last pushed | Jul 3, 2026 | May 27, 2026 |
| Categories | Developer Tools, LLM Frameworks | LLM Frameworks, Developer Tools |
caveman
A skill/plugin for various AI agents, including Claude Code and other platforms, reducing output tokens for more concise, direct communication while maintaining accuracy.
JavaScript
MOSS
MOSS is a Python-based tool-enhanced conversation system developed by researchers at Fudan University. It supports local deployment, comes in various models with and without plugins for multi-round dialogue capability and quantized versions for improved efficiency.
Python