Gemini Robotics Er 2 Streaming Preview API Pricing
As of October 10, 2026, Gemini Robotics Er 2 Streaming Preview costs $1.00 per 1M input tokens and $5.00 per 1M output tokens on Google AI Studio. It has a 131,072-token context window and returns up to 65,536 tokens per response.
- Input
- $1.00 / 1M tokens
- Output
- $5.00 / 1M tokens
- Context window
- 131,072 tokens
- Max output
- 65,536 tokens
- Providers
- 1
- Added to LiteLLM
- August 10, 2026
Gemini Robotics Er 2 Streaming Preview pricing by provider
1 listing across 1 provider. Token prices are in US dollars per 1M tokens. The highlighted row is the price quoted above.
| Provider | Model name in LiteLLM | Input | Output | Context |
|---|---|---|---|---|
| Google AI Studio | gemini/gemini-robotics-er-2-streaming-preview | $1.00 | $5.00 | 128K |
Other Gemini Robotics Er 2 Streaming Preview prices on Google AI Studio
| Audio input | $1.00 per 1M tokens |
| Web search | $14.00 per 1K searches |
What Gemini Robotics Er 2 Streaming Preview costs in practice
1,000 requests with 2,000 input and 500 output tokens each
| Google AI Studio | $4.50 |
100 long-document requests with 100,000 input and 2,000 output tokens each
| Google AI Studio | $11.00 |
Gemini Robotics Er 2 Streaming Preview features
Input: text, image, audio, video. Output: text.
- Function calling
- Image input
- Audio input
- Video input
- Reasoning
- Web search
Use Gemini Robotics Er 2 Streaming Preview with LiteLLM
Call Gemini Robotics Er 2 Streaming Preview through the LiteLLM Python SDK, or put it behind the LiteLLM proxy and send OpenAI-format requests to /v1/chat/completions. LiteLLM tracks the cost of every request at these prices.
from litellm import completion
response = completion(
model="gemini/gemini-robotics-er-2-streaming-preview",
messages=[{"role": "user", "content": "Hello!"}],
)model_list:
- model_name: gemini-robotics-er-2-streaming-preview
litellm_params:
model: gemini/gemini-robotics-er-2-streaming-preview
api_key: os.environ/GEMINI_API_KEYcurl http://0.0.0.0:4000/v1/chat/completions \
-H "Content-Type: application/json" \
-H "Authorization: Bearer sk-1234" \
-d '{
"model": "gemini-robotics-er-2-streaming-preview",
"messages": [{"role": "user", "content": "Hello!"}]
}'Gemini Robotics Er 2 Streaming Preview FAQ
How much does Gemini Robotics Er 2 Streaming Preview cost?
Gemini Robotics Er 2 Streaming Preview costs $1.00 per 1M input tokens and $5.00 per 1M output tokens on Google AI Studio.
What is the context window of Gemini Robotics Er 2 Streaming Preview?
Gemini Robotics Er 2 Streaming Preview has a 131,072-token context window and returns up to 65,536 tokens per response.
Which providers offer Gemini Robotics Er 2 Streaming Preview?
Gemini Robotics Er 2 Streaming Preview is available from Google AI Studio through LiteLLM, using the model name gemini/gemini-robotics-er-2-streaming-preview.
How do I call Gemini Robotics Er 2 Streaming Preview with an OpenAI-compatible API?
Use the LiteLLM Python SDK with model="gemini/gemini-robotics-er-2-streaming-preview", or add the model to the LiteLLM proxy's config.yaml and send requests to /v1/chat/completions from any OpenAI client. LiteLLM tracks the cost of every request at the prices on this page.
What features does Gemini Robotics Er 2 Streaming Preview support?
Gemini Robotics Er 2 Streaming Preview supports function calling, image input, audio input, video input, reasoning and web search.
When did LiteLLM add Gemini Robotics Er 2 Streaming Preview?
Gemini Robotics Er 2 Streaming Preview was added to LiteLLM's model price file on August 10, 2026.
Sources
Prices come from LiteLLM's open-source model_prices_and_context_window.json, which LiteLLM uses to calculate the cost of every request. Provider pricing pages:
LiteLLM docs: Google AI Studio.
Provider pages: Google AI Studio.
