OpenAI
OpenAI's flagship GPT-5.6 model for complex reasoning, coding, computer use, science, and professional work. Sol is generally available through ChatGPT, Codex, and the API.
OpenAI's flagship GPT-5.6 model for complex reasoning, coding, computer use, science, and professional work.
74.8
Quality Score
1282
Arena ELO
Undisclosed
Parameters
1M
Context
This measures the amount of verifiable public evidence we have, not how capable the model is. A missing field means it has not been verified yet, not that its value is zero.
18 of 22 public signals
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29.0K
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Jul 2026
Released
4/5 signals
4/4 signals
5/5 signals
2/4 signals
3/4 signals
Parameters
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Training compute
Not reported
Dataset scale
Not reported
Base model
Not reported
Source-reported access: API access · Confident confidence
Gaps we are still tracking