GPT-6.1 Sol (Max) API PricingNEW
OpenAI · released 2026-09-29 · merges 5 reasoning-effort tiers
Also searched as: GPT-6.1 Sol pricing · GPT 6.1 Sol price · 6.1 Sol cost
Benchmarks shown for the highest-scoring reasoning tier. Merged tiers: GPT-6.1 Sol (Max), GPT-6.1 Sol (Xhigh), GPT-6.1 Sol (High), GPT-6.1 Sol (Medium), GPT-6.1 Sol (Low).
GPT-6.1 Sol price
0.200¢ / 1K
1.00¢ / 1K
0.400¢ / 1K
What it actually costs
| Workload | Tokens | Cost |
|---|---|---|
| Short chat reply | 500 in / 300 out | 0.4¢ |
| RAG query | 4,000 in / 500 out | $0.0130 |
| Long document summary | 50,000 in / 1,000 out | $0.1100 |
| Code review of a 2k-line file | 30,000 in / 2,000 out | $0.0800 |
| 1,000 chat replies/day for 30 days | 30,000 × (500 in / 300 out) | $120.00 |
Cost = (input tokens ÷ 1,000,000 × $2.00) + (output tokens ÷ 1,000,000 × $10.00).
Benchmarks
#8 of 547
Leaderboard neighbours
| Model | Intelligence | Blended $/1M |
|---|---|---|
| GPT-6 Astra (Max) | 52.7 | $20.00 |
| Gemini 4 Argon (High) | 52.6 | $4.00 |
| Muse Wonder (Max) | 52.4 | $8.00 |
| GPT-6.1 Sol (Max) | 51.8 | $4.00 |
| Claude Opus 5 (Max) | 50.8 | $10.00 |
| Claude Fable 5 (Max, Opus 4.8 Fallback) | 49.6 | $20.00 |
| Muse Spark 1.3 (Max) | 48.1 | $2.00 |
More from OpenAI
| Model | Intelligence | Blended $/1M |
|---|---|---|
| GPT-6 Astra (Max) | 52.7 | $20.00 |
| GPT-6 Sol (Max) | 47.6 | $4.00 |
| GPT-5.6 Sol (Max) | 47.0 | $8.00 |
| GPT-5.6 Terra (Max) | 42.1 | $4.50 |
| GPT-5.4 (Xhigh) | 39.0 | $5.625 |
| GPT-5.5 (Xhigh) | 38.4 | $11.25 |
| GPT-6 Luna (Max) | 38.1 | $0.20 |
| GPT-5.6 Luna (Max) | 37.3 | $0.45 |
Count tokens & estimate cost for GPT-6.1 Sol (Max) See GPT-6.1 Sol (Max) on the leaderboard
Source: Artificial Analysis · last synced 2026-10-15
FAQ
Who develops GPT-6.1 Sol (Max)?
GPT-6.1 Sol (Max) is developed by OpenAI, released 2026-09-29.
How much does GPT-6.1 Sol (Max) cost per million tokens?
GPT-6.1 Sol (Max) costs $2.00 per 1M input tokens and $10.00 per 1M output tokens ($4.00 blended), per Artificial Analysis's official pricing data.
What is the GPT-6.1 Sol API price?
The GPT-6.1 Sol API price is $2.00 per 1M input tokens and $10.00 per 1M output tokens ($4.00 per 1M blended).
How much does GPT-6.1 Sol cost for a typical request?
A short chat reply (500 in / 300 out tokens) costs about 0.4¢ on GPT-6.1 Sol, at $2.00/1M input and $10.00/1M output.
Is GPT-6.1 Sol free?
GPT-6.1 Sol's official API list price is $2.00 per 1M input tokens and $10.00 per 1M output tokens. This site tracks list prices only, not free tiers or trial credits — check OpenAI's site for those.
How does GPT-6.1 Sol (Max) rank on benchmarks?
GPT-6.1 Sol (Max) scores 51.8 on the Artificial Analysis Intelligence Index, ranking #8 of 547 models we track.
Where does this data come from?
Pricing and benchmark data for GPT-6.1 Sol (Max) comes from Artificial Analysis (artificialanalysis.ai), synced daily. Last synced 2026-10-15.