AI Rankings

OpenAI

GPT-6.1 Sol

OpenAI's September 2026 Sol update for coding, computer use and professional work, positioned close to GPT-6 Astra at a fraction of its token price.

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Our editorial assessment, based on the public sources listed below. Last reviewed .

Overall rank
#5
Tier
S
Score
91.8
Main category
Coding

Strengths

  • OpenAI reports agentic coding and computer-use results close to GPT-6 Astra at one-fifth of Astra's token price
  • 1.05M-token context window with up to 128K output tokens and five reasoning effort levels
  • Available in the API and in ChatGPT Work and Codex for paid plans

Considerations

  • Slower output speed than GPT-6 Sol according to independent measurements
  • Reasoning cannot be turned off entirely, and it was not in standard ChatGPT chat at launch

Price

API $2 input / $10 output per 1M tokens ($0.10 cached input)

Shown for reference — price is not part of the score.

Score breakdown

Performance
93.0
55% of score
Reputation
88.0
35% of score
Recency
98.0
10% of score

The overall score combines these sub-scores using the weights shown. How we score →

Verification status

Each field carries its own re-verification date. Amber means older than 90 days — treat those figures as stale until re-checked.

Pricing
Benchmark
Reputation
Feature list

Checked against the sources listed below.

Sources

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