GPT-6 Sol
| Maker | OpenAI |
|---|---|
| Family | GPT Sol |
| Released | 2026-09-22 |
| Context | 1.1M |
| Max output | 128K |
| Open weights | Closed |
|---|---|
| Modalities | text, image, pdf → text |
| Input / 1M | $2.00 |
| Output / 1M | $10.00 |
| Cached input / 1M | $0.20 |
| Above 272K in | $4.00 / $15.00 |
|---|---|
| Review call | $0.0766 |
| Reasoning efforts | low, medium, high, xhigh |
| Hosts | OpenAI, OpenRouter |
| Model id | gpt-6-sol |
CodePanel's benchmark has not run GPT-6 Sol as a pull-request reviewer yet, so this page has no recall, false-alarm or measured-cost figures for it. The methodology explains how ranked models are scored.
The newest ranked model in the GPT Sol line is GPT-6.1 Sol. It caught 89% [80%–97%] of the known bugs at rank 1 of 17, with a measured review cost of $0.0401. At list price, a typical review call (26.2K tokens in and 2.4K out) costs $0.0766 on GPT-6 Sol and $0.0766 on GPT-6.1 Sol, so this model's call is about the same as that one's.
| Host | Model id | Input / 1M | Output / 1M |
|---|---|---|---|
| OpenAI | gpt-6-sol | $2.00 | $10.00 |
Source: OpenAI pricing, Oct 16, 2026
| Version | Released | Input / 1M | Output / 1M | Context | Rank | Bugs caught |
|---|---|---|---|---|---|---|
| GPT-6.1 Sol | 2026-09-29 | $2.00 | $10.00 | 1.1M | #1 | 89% |
| GPT-5.6 Sol | 2026-07-09 | $4.00 | $20.00 | 1.1M | #1 | 72% |
Same as on GPT-6.1 Sol.
Updated Oct 23, 2026