Claude Fable 5 vs GPT-6 Astra
| Claude Fable 5 | GPT-6 Astra | |
|---|---|---|
| Made by | Anthropic | OpenAI |
| Context window | 1M tokens | 1M tokens |
| Reads images | Yes | Yes |
| Thinking effort | Adjustable, up to Max | Adjustable, up to Max |
| Speed | Standard | Standard |
| Available on | All plans | All plans |
| Best for | — | Hard problems, Analysis |
| Intelligence rank at Vani | #7 | #4 |
For developers
Prepaid Vani API prices per 1M tokens.
| Claude Fable 5 | GPT-6 Astra | |
|---|---|---|
| API model id | anthropic/claude-fable-5 | openai/gpt-6-astra |
| Input per 1M tokens | $7.00 | $7.00 |
| Output per 1M tokens | $35.00 | $35.00 |
| Cached input per 1M tokens | $0.70 | $0.70 |
Intelligence rank: Based on data from Artificial Analysis (artificialanalysis.ai). The ranking is Vani's ordering of the models it offers and is not endorsed by Artificial Analysis. Source