Nitro Variant
Throughput-first routing with :nitro
The :nitro variant is a shortcut for throughput-sorted provider routing. TheRouter.ai prefers providers with the highest observed tokens-per-second.
Variant
{
"model": "openai/gpt-5.2:nitro",
"messages": [{ "role": "user", "content": "Generate 20 product descriptions." }]
}Best fit
Use
:nitro for high-volume generation workloads where speed matters more than lowest cost.