---
title: "Yi vs caveman"
type: "comparison"
canonical_url: "https://www.graphcanon.com/compare/01-ai-yi-vs-juliusbrussee-caveman"
tools: ["01-ai-yi", "juliusbrussee-caveman"]
---

# Yi vs caveman

Neutral, constraint-first comparison with live GitHub stats.

| | [Yi](/tools/01-ai-yi.md) | [caveman](/tools/juliusbrussee-caveman.md) |
| --- | --- | --- |
| Tagline | A series of large language models trained from scratch by developers @01-ai | Cuts 65% of tokens in AI coding agent responses. |
| Stars | 7,823 | 86,189 |
| Forks | 489 | 4,805 |
| Open issues | 31 | 370 |
| Language | Jupyter Notebook | JavaScript |
| License | Apache-2.0 | MIT |
| Categories | LLM Frameworks | LLM Frameworks, Developer Tools |

---

**Machine-readable endpoints**

- JSON: [`/api/graphcanon/graph?tool=01-ai-yi`](/api/graphcanon/graph?tool=01-ai-yi)
- LLM index: [/llms.txt](/llms.txt)
- Full corpus: [/llms-full.txt](/llms-full.txt)

_GraphCanon - The knowledge graph for AI development. https://www.graphcanon.com/_