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OpenAI: GPT-5 Image Mini

openai/gpt-5-image-mini
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GPT-5 Image Mini combines OpenAI's advanced language capabilities, powered by [GPT-5 Mini](https://openrouter.ai/openai/gpt-5-mini), with GPT Image 1 Mini for efficient image generation.

Modalities
In / out per 1M$2.50 / $2.00
Context391K
ReleasedOct 16, 2025

Providers

1 provider serves this model upstream.

Providers serving this model
ProviderInput /MOutput /MCache read /MLatency P50Throughput P50Uptime
OpenAI$2.50$2.00$0.254.24s80 tps100%

Market-wide measurements, refreshed every 15 minutes. They describe who serves GPT-5 Image Mini in general, not how ProjectCOZY routes your requests.

Pricing

List rates per 1M tokens — what GPT-5 Image Mini costs pay-as-you-go elsewhere, not what you pay here.

Input
$2.50
per 1M tokens
Output
$2.00
per 1M tokens
Cache read
$0.25
per 1M cached tokens
Included in every pass
GPT-5 Image Mini is included in every ProjectCOZY pass at no extra cost — one flat rate, no per-token metering. The rates above are there for comparison.

Performance

Time to first token and output speed across every provider.

No measurements published

This measurement has not been published for the model yet. It appears as soon as it is.

Uptime

100% of requests were served successfully over the last 3 days, across all providers.

Last 3 daysAvailability 99.58%
Oct 16, 2:00 PMNow
Availability over the last 24 hoursAvailability 99.58%
100% 95% 90% 85%
Oct 18, 2:30 PMNow

Apps

Tools that most often run GPT-5 Image Mini, by tokens this week.

Your site name54.8% of tokens109.5MSEOPages22.4% of tokens44.7MRankLocal15.2% of tokens30.3MBlueNexus4.3% of tokens8.6MYallBot Auto-Poster-V2 ai/image-creator Yallbot Image Generator3.3% of tokens6.6M

Activity

975.0M tokens processed market-wide in the last month.

020.0M40.0M60.0M80.0M
Sep 19Sep 24Sep 29Oct 4Oct 9Oct 14Oct 19
Tokens

FAQ

Which model id do I use for GPT-5 Image Mini?
openai/gpt-5-image-mini. Send it as the model field from any OpenAI-compatible client, against https://projectcozy.tech/v1.
How much context does GPT-5 Image Mini hold?
400,000 tokens per request, of which up to 128,000 can be the response.
What can it accept and return?
Input: file, image, text. Output: image, text.
What does GPT-5 Image Mini cost on a pass?
Nothing beyond the pass itself. Pay-as-you-go elsewhere it lists at $2.50 per 1M input tokens and $2.00 per 1M output tokens.
Who built GPT-5 Image Mini?
OpenAI, in the GPT family.

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