OpenAI: GPT-5 Nano (batch)
openai/gpt-5-nano:batch
GPT-5-Nano is the smallest and fastest variant in the GPT-5 system, optimized for developer tools, rapid interactions, and ultra-low latency environments. While limited in reasoning depth compared to its larger...
Modalities
In / Out Price
$0.025 / $0.20 per 1M
Context
400K
Released
Aug 7, 2025
Knowledge Cutoff
May 2024
Pricing
What Reroute charges per unit. No markup on inference — you pay the carrier's price, metered from the carrier's own usage numbers.
Input tokens
$0.025 / M
Output tokens
$0.20 / M
Cache read
$0.0025 / M
Web search
$10 / K requests
By provider
Each carrier sets its own price. The router weighs these against uptime when it picks one.
| Provider | Input /M | Output /M | Cache read /M | Cache write /M | Discount |
|---|---|---|---|---|---|
| OpenAI | $0.025 | $0.20 | $0.0025 | — | — |