GPT-5.4
Gmi textgmi/openai/gpt-5.4
Input
$2.50
per 1M input tokens
Output
$15.00
per 1M output tokens
Cache read
$0.2500
per 1M cached read tokens
Cache write
n/a
per 1M cache write tokens
Context window
409,600
Max output
n/a
Effective date
Nov 5, 2026
Estimate a workload
Enter token counts to see the cost at this model's rates.
Estimated cost:
$0.00
Price history
blended $ per 1M tokens (3:1)One price on record so far (Nov 5, 2026). This chart fills in as the price changes over time. We check daily.
| Effective | Input | Output | Blended |
|---|---|---|---|
| Nov 5, 2026 | $2.50 | $15.00 | $5.63 |
GPT-5.4 on other providers
Azure OpenAI
· $2.50 in / $15.00 out
Azure OpenAI
· $2.50 in / $15.00 out
Perplexity
· $2.50 in / $15.00 out
Openrouter
· $2.50 in / $15.00 out
OpenAI
· $2.50 in / $15.00 out
Github Copilot
· $2.50 in / $15.00 out
Replicate
· $2.50 in / $15.00 out
Azure OpenAI
· $2.75 in / $16.50 out
Azure OpenAI
· $2.75 in / $16.50 out
Other Gmi models
Source: litellm. Confirm against the provider's official pricing before relying on these figures.