How much does GPT-6.1 Sol Pro cost?

GPT-6.1 Sol Pro costs $2.00 per million input tokens and $10.00 per million output tokens. For a typical conversation (~2,000 tokens), that's approximately $0.014 per message.

What benchmarks has GPT-6.1 Sol Pro been tested on?

GPT-6.1 Sol Pro has not been benchmarked yet. Scores are added as benchmarks are published.

Is GPT-6.1 Sol Pro open source?

No, GPT-6.1 Sol Pro is a proprietary model by OpenAI.

How does GPT-6.1 Sol Pro compare to Qwen3 Coder Next FP8?

GPT-6.1 Sol Pro has an average score of 0.0 while Qwen3 Coder Next FP8 scores 0.0. Qwen3 Coder Next FP8 slightly outperforms GPT-6.1 Sol Pro overall. See full comparison →

Home/Models/GPT-6.1 Sol Pro

GPT-6.1 Sol Pro

Name: GPT-6.1 Sol Pro
Price: 2 USD
Author: OpenAI

by OpenAI · Released Sep 2026

Multimodal1M Context

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Context

1.1M tokens (~525 books)

Input $/1M

$2.00

Output $/1M

$10.00

Type

multimodal

License

Proprietary

Benchmarks

0 tested

Data updated today

About

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...

No benchmark data available yet.

Model Family · OpenAI GPT-6.1

GPT-6.1 SolSep 2026

$2.00/M in1.1Mctx7 benchmarks

GPT-6.1 Sol (batch)Sep 2026

$1.00/M in(-1)1.1Mctx

GPT-6.1 Sol ProSep 2026

$2.00/M in(+1)1.1Mctx

GPT-6.1 Sol Pro (batch)Sep 2026

$1.00/M in(-1)1.1Mctx

See the full GPT-6.1 family →

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