gpt-5.6-sol (OpenAI)
View on OpenAIView on OpenRouterConfirmed uses of gpt-5.6-sol include generating text. Verified provider routes accept text and image input and produce text output. Supported combinations depend on the provider route.
Identity and capabilities
- Status
- Current
- Local execution
- Not verified
- Context window
- 1,050,000
- Maximum output
- 128,000
- Image input
- Yes
- Reasoning
- Yes
- Tool calling
- Yes
- Release date
- First seen
- 2026-08-29 19:40:01Z UTC
- Last verified
Current offers - prices in USD · per 1M tokens
| OpenRouter | OpenAI | |
|---|---|---|
| Standard · Input ≤ 272,000 tokens | ||
| Cached input | $0.4 | $0.4 |
| Input | $4 | $4 |
| Output | $20 | $20 |
| Cache write | $5 | $5 |
| Standard · Base context | Pro mode · gpt-5.6-sol-pro:batch | |
| Cached input | $0.1 | |
| Input | $1 | |
| Output | $5 | |
| Cache write | $1.25 | |
| Standard · Input > 272,000 tokens | ||
| Cached input | $0.8 | $0.8 |
| Input | $8 | $8 |
| Output | $30 | $30 |
| Cache write | $10 | $10 |
| Batch / Flex · Input ≤ 272,000 tokens | Batch onlyPro mode · gpt-5.6-sol-pro:batch · batch | |
| Cached input | $0.2 | $0.2 |
| Input | $2 | $2 |
| Output | $10 | $10 |
| Cache write | $2.5 | $2.5 |
| Batch / Flex · Input > 272,000 tokens | Batch onlyPro mode · gpt-5.6-sol-pro:batch · batch | |
| Cached input | $0.4 | $0.4 |
| Input | $4 | $4 |
| Output | $15 | $15 |
| Cache write | $5 | $5 |
| Fast · Input ≤ 272,000 tokens | ||
| Cached input | $0.8 | |
| Input | $8 | |
| Output | $40 | |
| Cache write | $10 | |
| Fast · Input > 272,000 tokens | ||
| Cached input | $1.6 | |
| Input | $16 | |
| Output | $60 | |
| Cache write | $20 |
Active promotions
No officially confirmed promotion applies to this model.
Recent price changes
- Effective price increased · cause unverified
- Cache write (>272000 to unbounded input tokens, batch, long context): $2.5 → $5.00
- Cache write (0 to <=272000 input tokens, batch, short context): $1.25 → $2.5
- Effective price increased · cause unverified
- Cache write (>272000 to unbounded input tokens, long context): $5.00 → $10.00
- Cache write (0 to <=272000 input tokens, short context): $2.5 → $5.00
- Effective price increased · cause unverified
- Cache write (>272000 to unbounded input tokens, batch, long context): $2.5 → $5.00
- Cache write (0 to <=272000 input tokens, batch, short context): $1.25 → $2.5
- Effective price increased · cause unverified
- Cache write (>272000 to unbounded input tokens, long context): $5.00 → $10.00
- Cache write (0 to <=272000 input tokens, short context): $2.5 → $5.00