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

# Models

> The whole Nito catalog, with a privacy level attached to every model.

Kimi K3, GLM 5.2, DeepSeek, Qwen, GPT, Claude, Gemini, and the rest of the Nito catalog are all available to you. You name a model and Nito routes the call.

Model names are stable, and Nito maps each one to a backend that can run it, so you can switch whenever you like.

## The Privacy Level Comes with the Model

Every model carries a privacy level, and you get that level by choosing that model. A throwaway prompt on a light model and a sensitive one on a Confidential model take the same command. The level can never quietly weaken. See [The Four Levels](/privacy/levels).

## Browsing and Choosing

Three commands.

* [`models`](/commands/choosing-a-model) browses the catalog for your account
* `model` sets a default you keep
* `--model` overrides it for one call

The catalog is live, so what you see when you browse is always current. Your harness keeps running its own model throughout.

## What This Section Covers

<CardGroup cols={2}>
  <Card title="Model List" icon="list" href="/models/all-models">
    A snapshot of the current catalog, grouped by privacy level.
  </Card>

  <Card title="Choosing a Model" icon="wand-magic-sparkles" href="/models/choosing-a-model">
    A practical guide from the task in front of you to the right model.
  </Card>

  <Card title="Model Families" icon="layer-group" href="/models/model-families">
    The kinds of models Nito serves and what each is for.
  </Card>

  <Card title="Privacy Levels at a Glance" icon="shield-halved" href="/models/privacy-levels-at-a-glance">
    The four levels in brief, and which models reach each.
  </Card>

  <Card title="Model ID Convention" icon="id-card" href="/models/model-id-convention">
    How a model's name shows its level.
  </Card>

  <Card title="Pricing" icon="credit-card" href="/models/pricing">
    How per-model cost works, read live from the catalog.
  </Card>
</CardGroup>