OpenAI
OpenAI: GPT-5.6 Sol Pro
openai/gpt-5.6-sol-pro-20260709
GPT-5.6 Sol Pro is the same underlying model as [GPT-5.6 Sol](https://openrouter.ai/openai/gpt-5.6-sol), served with `reasoning.mode` set to `pro` for higher-quality responses on complex tasks.
OpenAI: GPT-5.6 Sol Pro usage over time
OpenRouter share of tokens, by day.
OpenAI: GPT-5.6 Sol Pro holds 0.79% today, up from 0.79% at the start of the visible window.
Rank history
Adoption curve vs the pantheon
OpenAI: GPT-5.6 Sol Pro's share plotted against days since first tracked, overlaid on other current leaders on the same axis. The question every new-model page asks: is this one going to make it?
Citable stat
As of 2026-07-25, OpenAI: GPT-5.6 Sol Pro holds 0.8% of OpenRouter token share, up 0.00pp over 30 days. Source: Tidelines (OpenRouter).
Where to run it
Providers & pricing
Per-provider pricing, context, and uptime via OpenRouter. Sorted by output price.
| Provider | Input $/M | Output $/M | Context | Uptime |
|---|---|---|---|---|
| OpenAI · 1050k | $2.50 | $15.00 | 1050k | 99.90% |
| Azure · 1050k | $5.00 | $30.00 | 1050k | — |
| OpenAI · 1050k | $5.00 | $30.00 | 1050k | 99.90% |
| Azure · 1050k | $5.50 | $33.00 | 1050k | — |
| OpenAI · 1050k | $10.00 | $60.00 | 1050k | 99.90% |