OpenAI: GPT-5 Mini
openai/gpt-5-mini
GPT-5 Mini is a compact version of GPT-5, designed to handle lighter-weight reasoning tasks. It provides the same instruction-following and safety-tuning benefits as GPT-5, but with reduced latency and cost....
Modalities
In / Out Price
$0.25 / $2 per 1M
Context
400K
Released
Aug 7, 2025
Knowledge Cutoff
May 2024
Providers
Different carriers host the same model. Reroute routes each request to the best one on price and uptime, and fails over to the next if a carrier goes down.
| Provider | Context | Input /M | Output /M | Cache read /M | Latency | Throughput | Uptime |
|---|---|---|---|---|---|---|---|
| OpenAI | 400K | $0.125 | $1 | $0.0125 | — | — | 100.00% |
 Azure | 400K | $0.25 | $2 | $0.03 | — | — | 100.00% |
| OpenAI | 400K | $0.25 | $2 | $0.025 | — | — | 100.00% |
| Azure | 400K | $0.275 | $2.20 | $0.033 | — | — | — |