Very long inputs
Choose o1 Preview
o1 Preview reads up to 128k tokens per request, against 16k for Aya Vision 32B.
Aya Vision 32B vs o1 Preview: price, context and capabilities
Choose Aya Vision 32B for self-hosting and data control and the latest release. Choose o1 Preview for very long inputs.
In short
- A price comparison is not possible: one of them has no comparable published price.
- o1 Preview reads more per request: 128k tokens against 16k.
- Aya Vision 32B is the newer model (March 2025, against Sep 12, 2024).
- Only Aya Vision 32B offers self-hostable.
- Only o1 Preview offers reasoning, tool calling, structured output, batch api.
Which should you choose?
Each answer below comes straight from the published prices, specifications and independent benchmark results.
Self-hosting and data control
Choose Aya Vision 32B
Aya Vision 32B has open weights, so you can run it on your own servers; o1 Preview is only available through its provider.
Latest release
Choose Aya Vision 32B
Aya Vision 32B is the newer release (March 2025, against Sep 12, 2024 for o1 Preview).
Specifications side by side
| Aya Vision 32B | o1 Preview | |
|---|---|---|
| Provider | Cohere | OpenAI |
| Category | Language models | Language models |
| Status | Generally available | Deprecated |
| Headline price | No data | No data |
| Input | No data | No data |
| Output | No data | No data |
| Cached input | No data | No data |
| Context window | 16k | 128k |
| Max output | No data | 33k |
| Released | March 2025 | Sep 12, 2024 |
| Knowledge cutoff | No data | October 2023 |
| Licence | Open weights | Proprietary |
| Capabilities | Vision, Self-hostable | Vision, Reasoning, Tool calling, Structured output, Batch API |
| API model id | c4ai-aya-vision-32b | o1-preview |
Benchmarks side by side
Leader in bold.
| Benchmark | Aya Vision 32B | o1 Preview |
|---|---|---|
| GPQA Diamond | No data | 76.5% |
Independent evaluations by Artificial Analysis, run the same way for every model, at the reasoning setting shown. Percentages unless marked as an index.
Frequently asked questions
Should I choose Aya Vision 32B or o1 Preview?
Choose Aya Vision 32B for self-hosting and data control and the latest release. Choose o1 Preview for very long inputs.
Which is cheaper, Aya Vision 32B or o1 Preview?
A price comparison is not possible: one of them has no comparable published price.
Which has the larger context window, Aya Vision 32B or o1 Preview?
o1 Preview reads more per request: 128k tokens against 16k.
What is the difference between Aya Vision 32B and o1 Preview?
Aya Vision 32B is made by Cohere and o1 Preview by OpenAI. A price comparison is not possible: one of them has no comparable published price. o1 Preview reads more per request: 128k tokens against 16k. Aya Vision 32B is the newer model (March 2025, against Sep 12, 2024). Only Aya Vision 32B offers self-hostable. Only o1 Preview offers reasoning, tool calling, structured output, batch api.
Which is newer, Aya Vision 32B or o1 Preview?
Aya Vision 32B was released on March 2025 and o1 Preview on Sep 12, 2024.