> ## AI Agent Context
> Get the complete documentation index at: https://aistudio.google.com/llms.txt
> Use this file to discover all available pages.
> For the full documentation in a single file, fetch: https://aistudio.google.com/llms-full.txt

# Gemini Robotics ER 1.5

{% callout type="note" %}
  Note: This version is planned for [deprecation soon](/docs/deprecations). See
  the [models](/docs/models) page for the latest model version.

{% /callout %}

Gemini Robotics ER 1.5 is a vision-language model (VLM) that brings Gemini's
agentic capabilities to robotics. It's designed for advanced reasoning in the
physical world, allowing robots to interpret complex visual data, perform
spatial reasoning, and plan actions from natural language commands.

{% button href="https://aistudio.google.com/prompts/new_chat?model=gemini-robotics-er-1.5-preview" variant="ais" %}Try in Google AI Studio{% /button %}

## Documentation  {% id="documentation" %}

Visit the [Robotics](/docs/robotics-overview) page for full coverage
of features and capabilities.

## gemini-robotics-er-1.5-preview  {% id="gemini-robotics-er-15-preview" %}

{% table variant="model" %}
  * Property
  * Description

  ---

  *     {% section class="model-property" %}
  {% icon name="id_card" /%}Model code

    {% /section %}

  * `gemini-robotics-er-1.5-preview`

  ---

  *     {% section class="model-property" %}
  {% icon name="save" /%}Supported data types

    {% /section %}

  * **Inputs**
    Text, images, video, audio
    **Output**
    Text

  ---

  *     {% section class="model-property" %}
  {% icon name="token_auto" /%}Token limits[[*]](/docs/tokens)

    {% /section %}

  * **Input token limit**
    1,048,576
    **Output token limit**
    65,536

  ---

  *     {% section class="model-property" %}
  {% icon name="handyman" /%}Capabilities

    {% /section %}

  *     {% section class="three-column-grid" %}
  {% section %}
  **Audio generation** Not supported

  {% /section %}

  {% section %}
  **Batch API** Not supported

  {% /section %}

  {% section %}
  **Caching** Not supported

  {% /section %}

  {% section %}
  **Code execution** Supported

  {% /section %}

  {% section %}
  **Function calling** Supported

  {% /section %}

  {% section %}
  **Grounding with Google Maps** Not supported

  {% /section %}

  {% section %}
  **Image generation** Not supported

  {% /section %}

  {% section %}
  **Live API** Not supported

  {% /section %}

  {% section %}
  **Search grounding** Supported

  {% /section %}

  {% section %}
  **Structured outputs** Supported

  {% /section %}

  {% section %}
  **Thinking** Supported

  {% /section %}

  {% section %}
  **URL context** Supported

  {% /section %}

    {% /section %}


  ---

  *     {% section class="model-property" %}
  {% icon name="123" /%}Versions

    {% /section %}

  * Read the [model version patterns](/docs/models#model-versions) for more details.
    Preview: `gemini-robotics-er-1.5-preview`

  ---

  *     {% section class="model-property" %}
  {% icon name="calendar_month" /%}Latest update

    {% /section %}

  * September 2025

  ---

  *     {% section class="model-property" %}
  {% icon name="cognition_2" /%}Knowledge cutoff

    {% /section %}

  * January 2025
{% /table %}