GPT-6.1 Sol Pro (batch)
OpenAI · Multimodal · Released Sep 2026
GPT-6.1 Sol Pro is the same underlying model as [GPT-6.1 Sol](https://openrouter.ai/openai/gpt-6.1-sol), served with `reasoning.mode` set to `pro` for higher-quality responses on complex tasks. **Cost note:** pro mode spends far more...
Input / 1M
$1.00
Output / 1M
$5.00
Cached input / 1M
$0.05
Context window
1.05M
Also billed
- Cache write
- $1.25 / 1M
Price history
Snapshots
| Effective | Input | Output | Cached in | Note | Source |
|---|---|---|---|---|---|
| 29 Sep 2026 | $1.00 | $5.00 | $0.05 | Imported from OpenRouter | openrouter.ai |