> ## Documentation Index
> Fetch the complete documentation index at: https://docs.torchcast.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Changelog

> New models and API changes.

<Update label="October 2026" description="Launch">
  The Torchcast Decision API is available.

  * `POST /v1/decisions` with `noul`, `choice` and `score` questions, using the standard decisions API request and response shape.
  * `GET /v1/models`, public, with each model's status, limits and price.
  * The `torchcast-decider-latest` alias and pinned model ids.
  * Self-serve sign-up, API keys and usage in the [console](https://console.torchcast.ai/console).
</Update>


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