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

# GET /api/models — list available Aria model bundles

> Return every published Aria model bundle with its slug, quant options, size, and SDK compatibility. Public endpoint; no authentication needed.

Return every published Aria model bundle with its slug, quantization options, size, and SDK compatibility. This endpoint is public; browse the catalog without authentication before you choose which bundle to download.

**Method:** `GET` **Path:** `/api/models` **Auth:** None

## Response

Array of model records.

<ResponseField name="slug" type="string">
  Bundle slug (for example `gemma-4-e2b-it`).
</ResponseField>

<ResponseField name="name" type="string">
  Display name.
</ResponseField>

<ResponseField name="family" type="string">
  Model family.
</ResponseField>

<ResponseField name="sdk" type="string">
  Latest compatible SDK version (for example `v1.0`).
</ResponseField>

<ResponseField name="quants" type="string[]">
  Available quantization values: any subset of `int4`, `int8`, `int326`.
</ResponseField>

<ResponseField name="size_bytes" type="number">
  Approximate bundle size in bytes.
</ResponseField>

<ResponseField name="description" type="string">
  Short description.
</ResponseField>

## Example

```bash theme={null}
curl https://ariacompute.com/api/models
```

```json theme={null}
[
  {
    "slug": "gemma-4-e2b-it",
    "name": "Gemma 4 E2B Instruct",
    "family": "gemma",
    "sdk": "v1.0",
    "quants": ["int4", "int8"],
    "size_bytes": 2147483648,
    "description": "Instruction-tuned Gemma 4 for on-device inference."
  }
]
```

## Related

* [Download a model bundle](/api-reference/models/download)
* [Models concept page](/concepts/models)


## Related topics

- [GET /api/models/{slug}/download — download an Aria model bundle](/api-reference/models/download.md)
- [Download Aria model bundles from the registry](/guides/download-models.md)
- [Aria model bundles and quantization](/concepts/models.md)
- [Aria Compute SDKs and client libraries](/sdks/overview.md)
- [Python client for the Aria Compute API](/sdks/python.md)