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GPT-6.1 Sol Pricing

OpenAI · openai-gpt-6-1-sol

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Input / 1M tokens

$2.00

Output / 1M tokens

$10.00

Context window

1050k tokens

≈ 1,400 pages of text

Max output

128k tokens

What it costs in practice

Typical request (1,200 in + 400 out tokens)$0.0064

1,000 requests / month$6.40/mo 10,000 requests / month$64.00/mo 100,000 requests / month$640.00/mo

Estimate your own workloadOpens the calculator with GPT-6.1 Sol preloaded — adjust volume and token counts there.

Price history

Only one price point recorded so far.

The staircase chart appears once a price change is detected.

What it excels at

Large context window supports extended document analysis and complex multi-step reasoning. Vision capability enables integrated text-image tasks.

The business tradeoff

High output token cost relative to input. Newer model variant may have limited third-party tooling and benchmark history compared with prior GPT releases.

Cheaper from OpenAI

GPT-6.1 Sol Pro (batch)OpenAI$0.0032/ typical request GPT-6.1 Sol (batch)OpenAI$0.0032/ typical request GPT-5.6 Terra Pro (batch)OpenAI$0.0036/ typical request

Same tier from other providers

Claude Fable 5Anthropic$0.032/ typical request Qwen3.7 PlusQwen$0.0009/ typical request Grok 4.3xAI$0.0025/ typical request

Head-to-head

GPT-6.1 Sol vs Claude Fable 5 →GPT-6.1 Sol vs Qwen3.7 Plus →GPT-6.1 Sol vs Grok 4.3 →

Vendor list rates, as of Sep 29, 2026 · source: openrouter · per-request examples assume 1,200 input + 400 output tokens.