Comparison
caveman vs GPTRouter
A neutral, constraint-first comparison - live GitHub stats and typed relationships, not marketing.
vs
| caveman | GPTRouter | |
|---|---|---|
| Tagline | Cuts 65% of tokens in AI coding agent responses. | Smoothly Manage Multiple LLMs and Image Models, Speed Up Responses, and Ensure Non-Stop Reliability |
| Stars | 86k | 454 |
| Forks | 4.8k | 38 |
| Open issues | 370 | 10 |
| Language | JavaScript | TypeScript |
| License | MIT | MIT |
| Last pushed | Jul 3, 2026 | Apr 10, 2024 |
| Categories | LLM Frameworks, Developer Tools | LLM Frameworks, Developer Tools |
Choose caveman if…
- More widely adopted - 86k stars vs 454.
- More recently updated (last pushed Jul 3, 2026).