OpenAI: GPT-5.4 Mini (batch)
openai/gpt-5-4-mini-batchGPT-5.4 mini brings the core capabilities of GPT-5.4 to a faster, more efficient model optimized for high-throughput workloads.
Modalities
In / out per 1M$0.38 / $2.25
Context391K
ReleasedMar 17, 2026
Providers
5 providers serve this model upstream.
| Provider | Input /M | Output /M | Cache read /M | Latency P50 | Throughput P50 | Uptime |
|---|---|---|---|---|---|---|
 OpenAI | $0.38 | $2.25 | $0.04 | 0.84s | 104 tps | 100% |
 Azure | $0.75 | $4.50 | $0.07 | 1.60s | 83 tps | 100% |
| OpenAI | $0.75 | $4.50 | $0.07 | 0.90s | 102 tps | 100% |
| Azureeastus2 | $0.82 | $4.95 | $0.08 | 2.71s | 85 tps | 100% |
| OpenAI | $1.50 | $9.00 | $0.15 | 0.86s | 98 tps | 100% |
Market-wide measurements, refreshed every 15 minutes. They describe who serves GPT-5.4 Mini (batch) in general, not how ProjectCOZY routes your requests.
Pricing
List rates per 1M tokens — what GPT-5.4 Mini (batch) costs pay-as-you-go elsewhere, not what you pay here.
Input
$0.38
per 1M tokens
Output
$2.25
per 1M tokens
Cache read
$0.04
per 1M cached tokens
Included in every pass
GPT-5.4 Mini (batch) 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, over the last 3 days.
0.0s2.0s4.0s6.0s8.0s
Oct 29, 12 AMOct 29, 8 AMOct 29, 4 PMOct 30, 12 AMOct 30, 8 AMOct 30, 4 PMOct 31, 12 AMOct 31, 8 AMOct 31, 4 PMNov 1, 12 AMNov 1, 8 AM
Azure OpenAI OpenAI OpenAI Azure (eastus2)
0 tok/s200 tok/s400 tok/s600 tok/s800 tok/s
Oct 29, 12 AMOct 29, 8 AMOct 29, 4 PMOct 30, 12 AMOct 30, 8 AMOct 30, 4 PMOct 31, 12 AMOct 31, 8 AMOct 31, 4 PMNov 1, 12 AMNov 1, 8 AM
Azure OpenAI OpenAI OpenAI Azure (eastus2)
Uptime
100% of requests were served successfully over the last 3 days, across all providers.
Last 3 daysAvailability 99.36%
Oct 29, 6:00 PMNow
Availability over the last 24 hoursAvailability 99.88%
100% 97% 93% 90%
Oct 31, 6:10 PMNow
Apps
Tools that most often run GPT-5.4 Mini (batch), by tokens this week.
Activity
575.8B tokens processed market-wide in the last month.
020.0B40.0B60.0B80.0B
Oct 2Oct 7Oct 12Oct 17Oct 22Oct 27Nov 1
Tokens
FAQ
Which model id do I use for GPT-5.4 Mini (batch)?
openai/gpt-5.4-mini:batch. Send it as the model field from any OpenAI-compatible client, against https://minuykh.app/v1.
How much context does GPT-5.4 Mini (batch) 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: text.
What does GPT-5.4 Mini (batch) cost on a pass?
Nothing beyond the pass itself. Pay-as-you-go elsewhere it lists at $0.38 per 1M input tokens and $2.25 per 1M output tokens.
How current is its knowledge?
Training data runs to Aug 2025. Anything later has to come from your prompt or a tool call.
Who built GPT-5.4 Mini (batch)?
OpenAI, in the GPT family.
Explore
Other models your pass can call.
