# Gemini Robotics ER 2

Gemini Robotics ER 2 is a Google language model (public preview) released Jul 30, 2026; Google's newest language model in our dataset is Gemini 4 Argon. Proprietary, API access only. Google's embodied-reasoning model for robotics, in public preview since Jul 30, 2026, with a streaming sibling endpoint for the Live API. Verified against vendor sources on Oct 26, 2026.

Last verified: 2026-10-26 · Evidence: Reported · Canonical: https://theagenticweekly.com/models/gemini-robotics-er-2 · JSON: https://theagenticweekly.com/api/models/gemini-robotics-er-2

## Key facts

| Fact | Value | Source |
|---|---|---|
| Vendor | Google |  |
| Released | Jul 30, 2026 | https://ai.google.dev/gemini-api/docs/changelog |
| API id | `gemini-robotics-er-2-preview` | https://ai.google.dev/gemini-api/docs/models |
| Licence | Proprietary (API) | https://ai.google.dev/gemini-api/docs/models |

## What we tested

Nothing yet. We have not run Gemini Robotics ER 2 ourselves, so every fact here is Reported from the sources below.

## Not verified, left out

- Context window and output limits were not captured: the model page was not available.
- Input modalities per the changelog: text, image, video and audio.

## Sources

- [Gemini API changelog](https://ai.google.dev/gemini-api/docs/changelog)
- [Gemini API models list](https://ai.google.dev/gemini-api/docs/models)

Data licence: CC BY 4.0. Data: Agentic Weekly (https://theagenticweekly.com), CC BY 4.0.