IndexAll categories, out of 100.UnrankedMedian 51.0
CoverageIndex weight that has results.0%
SpeedOutput tokens per second.—Median 67/s
First tokenSeconds to the first output token.—Median 1.3 s
Input / 1MUS dollars per 1M input tokens.$2.50Median $0.60
Output / 1MUS dollars per 1M output tokens.$2.00Median $2.55
ContextMaximum tokens in one request.400KMedian 262K
EloLMArena rating and rank.—Median 1422
Details
From OpenRouter- API IDThe model ID on OpenRouter.
openai/gpt-5-image-mini- Max outputMaximum output tokens per request.
- 128K
- Knowledge cutoffLast date of training data.
- —
- ToolsTool calls on OpenRouter.
- No
- JSON outputOutput follows a given JSON schema.
- Yes
- Cache read / 1MUS dollars per 1M cached tokens.
- $0.25
- WeightsLink to the published weights.
- —
- RetiresDate OpenRouter removes the model.
- 1 Dec 2026
Where to run
APIs that serve this model.ProviderTypeMaker, cloud, host or router.InputOutputContext
US dollars per 1M tokens, list price. From models.dev (opens in a new tab) (MIT).
Capabilities
Index per category, out of 100.Results
0 countedThis model has no scored result.
Sources
BenchLMCC BY-NC 4.0models.devMITHistory
5 releases23 Oct 202612 Nov 2026
Questions
- How much does GPT-5 Image Mini cost?
- $2.50 per 1M input tokens, $2.00 per 1M output tokens.
- What is the context window of GPT-5 Image Mini?
- 400K tokens.
- When was GPT-5 Image Mini released?
- October 2025.