UltraGPT
Auto Router (Beta)
Auto Router (Beta) is a task-aware router from OpenRouter. It classifies each request, then routes it the [most popular model](/rankings#task-spend) for that task based on aggregate spend, filtered by your...
Intelligence overview
2M tok
Context window
— tok
Max output
What Auto Router (Beta) can do.
Reasoning
Extended reasoning
Works through problems step by step before answering, trading latency for accuracy on harder tasks.
Multimodal
Image understanding
Reads and reasons over images alongside text in the same prompt.
Audio
Accepts or produces audio as part of the conversation.
Video input
Takes video as an input modality alongside text and images.
File input
Reads uploaded files — documents, spreadsheets, code — directly in context.
Development
Tool calling
Calls external functions mid-response, then continues reasoning from the result.
Structured output
Returns responses constrained to a JSON schema, ready to parse without cleanup.
Streaming
Streams tokens as they're generated instead of waiting on the full response.
Pay for what you use.
Every model in UltraGPT runs behind one flat subscription — this is the underlying per-token cost the catalog tracks.
$-1000000 / 1M tok
$-1000000 / 1M tok
Built for serious work.
Build
Generate and refactor code, with the ability to run and verify tool calls and return structured, parseable output.
Think
Works through multi-step problems with extended reasoning before it answers.
Research
Holds up to 2M tokens of source material in context without losing the thread.
Create
Works across Text and Image output for richer creative work.
Automate
Chains tool calls across multi-step workflows, reasoning between each one.
Ask Auto Router (Beta) anything.
A preview of the real UltraGPT composer — the model you see here is the model you get.
Continues in the UltraGPT app — one login, every model.
How Auto Router (Beta) stacks up.
The closest models in the catalog by provider, capability and score — real entries, pulled from the same directory.
Technical details.
Specification
- Context window
- 2M tokens
- Max output
- — tokens
- Input modalities
- Text + Image + Audio + File + Video
- Output modalities
- Text + Image
- Release date
- Jul 17, 2026
- Streaming
- Supported
- Tool calling
- Supported
- JSON mode
- Supported
More from OpenRouter, and everything else.
This model is one entry in the full UltraGPT catalog — browse the rest, compare pricing and context windows, or filter by capability.