Gemini Robotics-ER 2 Preview

Gemini Robotics-ER 2 Preview is Google's embodied-reasoning vision-language model for robotics, taking text, image, video, and audio input and producing text for task planning.

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input · usd / 1m tok

$1.00

output · usd / 1m tok

$5.00

context window

131.07ktokens

modalities · in → out

pricing

base api ratesusd per 1m tokens

input: $1.00
output: $5.00
cache read: $0.10

providers

Google hosts Gemini Robotics-ER 2 Preview. Impossibl routes your request intelligently and handles failover automatically when a provider is down.

Google

specifications

takes text, image, audio and video in, gives text outgoogle/gemini-robotics-er-2-preview

creatorGoogle
model typeText generation
context window131,072 tokens
maximum outputnot published
input
takes text, image, audio and video in, gives text out
outputtext
tool callingnot verified
releasedjul 30, 2026
endpoint/v1/chat/completions

unknown means the public catalog does not establish that fact. a model's documented capabilities can differ from what a particular api supports. see the model documentation for integration details.

try it · your prompt, this model, live

# responses API
import os
from openai import OpenAI

client = OpenAI(
    api_key=os.environ["IMPOSSIBL_API_KEY"],
    base_url="https://api.impossibl.com/v1",
)

resp = client.responses.create(
    model="google/gemini-robotics-er-2-preview",
    input="▌",
)
print(resp.output_text)

edit the prompt, then run

# responses API
import os
from openai import OpenAI

client = OpenAI(
    api_key=os.environ["IMPOSSIBL_API_KEY"],
    base_url="https://api.impossibl.com/v1",
)

resp = client.responses.create(
    model="google/gemini-robotics-er-2-preview",
    input="▌",
)
print(resp.output_text)

edit the prompt, then run

benchmarks

benchmark results are not available for this model yet.

compare Gemini Robotics-ER 2 Preview with other models

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frequently asked questions

What is Gemini Robotics-ER 2 Preview?

Gemini Robotics-ER 2 Preview is Google's embodied-reasoning vision-language model for robotics, taking text, image, video, and audio input and producing text for task planning. It supports spatial reasoning, video moment finding, agentic code execution, multi-step tool orchestration, and multi-robot coordination, adding caching, code execution, and computer use over Robotics-ER 1.6.

How much does Gemini Robotics-ER 2 Preview cost?

Gemini Robotics-ER 2 Preview costs $1.00 per million input tokens and $5.00 per million output tokens through the Impossibl API. Cache reads cost $0.10 per million tokens. All rates are in USD.

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What is the context length of Gemini Robotics-ER 2 Preview?

Gemini Robotics-ER 2 Preview has a 131,072-token context window through the Impossibl API.

What inputs and outputs does Gemini Robotics-ER 2 Preview support?

Gemini Robotics-ER 2 Preview accepts text, image, audio, and video as input. Gemini Robotics-ER 2 Preview returns text.

How do I use Gemini Robotics-ER 2 Preview through an API?

Gemini Robotics-ER 2 Preview is available through the Impossibl API. Use google/gemini-robotics-er-2-preview as the model identifier with /v1/chat/completions. The quickstart explains how to create an API key and send your first request.

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When was Gemini Robotics-ER 2 Preview released?

Google released Gemini Robotics-ER 2 Preview on July 30, 2026.

Creator release announcement ↗

this page describes Gemini Robotics-ER 2 Preview as listed by the impossibl public api. prices and availability come from that catalog, refreshed here every five minutes. this is an impossibl offering, not a comparison of independent hosting-provider quotes. model descriptions and release dates, where available, use the creator sources linked under the answers above.

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