gpt-5.6-luna (OpenAI)
View on OpenAIView on OpenRouterConfirmed uses of gpt-5.6-luna 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 | $0.02 | $0.02 |
| Input | $0.2 | $0.2 |
| Output | $1.2 | $1.2 |
| Cache write | $0.25 | $0.25 |
| Standard · Base context | Pro mode · gpt-5.6-luna-pro:batch | |
| Cached input | $0.01 | |
| Input | $0.1 | |
| Output | $0.6 | |
| Standard · Input > 272,000 tokens | ||
| Cached input | $0.04 | $0.04 |
| Input | $0.4 | $0.4 |
| Output | $1.8 | $1.8 |
| Cache write | $0.5 | $0.5 |
| Batch / Flex · Input ≤ 272,000 tokens | Batch onlyPro mode · gpt-5.6-luna-pro:batch · batch | |
| Cached input | $0.01 | $0.01 |
| Input | $0.1 | $0.1 |
| Output | $0.6 | $0.6 |
| Cache write | $0.125 | |
| Batch / Flex · Input > 272,000 tokens | Batch onlyPro mode · gpt-5.6-luna-pro:batch · batch | |
| Cached input | $0.02 | $0.02 |
| Input | $0.2 | $0.2 |
| Output | $0.9 | $0.9 |
| Cache write | $0.25 | |
| Fast · Input ≤ 272,000 tokens | ||
| Cached input | $0.04 | |
| Input | $0.4 | |
| Output | $2.4 | |
| Cache write | $0.5 | |
| Fast · Input > 272,000 tokens | ||
| Cached input | $0.08 | |
| Input | $0.8 | |
| Output | $3.6 | |
| Cache write | $1 |
Active promotions
No officially confirmed promotion applies to this model.
Recent price changes
No price changes in the last 7 days.