Google Gemini Chat

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Chat with Google Gemini models. Gemini provides advanced multimodal capabilities including text, image, and video understanding.

Preview

Inputs

Prompt
text

The message prompt to send to the model.

Model
dropdown

The Google Gemini model to use for chat completion.

optional: truedefault: gemini-3-flash-previewAccepts: gemini-3-flash-preview, gemini-3.1-pro-preview, gemini-3-pro-preview, gemini-2.5-pro, gemini-2.5-flash, gemini-2.5-flash-lite, gemini-2.5-flash-image (Nano Banana), gemini-2.0-flash, gemini-2.0-flash-lite, gemini-1.5-flash, gemini-1.5-flash-8b, gemini-1.5-pro
System Prompt
text

A system prompt that sets the behavior and context for the conversation.

optional: true
Attachment
generic
Accepts multiple

Attachments to include with the prompt (images, text, etc.).

optional: true
Last Message Only
toggle

If enabled, only the last message will be sent to the model instead of the full conversation history.

optional: true
Temperature
number

Controls randomness in the output. Higher values make the output more random, lower values make it more deterministic.

optional: trueminimum: -1maximum: 1
Seed
seed

A seed value for reproducible outputs. Use the same seed to get consistent results.

optional: truedefault: 5710
Top P
number

Nucleus sampling parameter. Controls diversity via nucleus sampling.

optional: true
Top K
number

Limits the number of highest probability tokens to consider.

optional: true
Max Tokens
number

Maximum number of tokens to generate in the response.

optional: true
Stop Sequences
text
Accepts multiple

Sequences that will cause the model to stop generating further tokens.

optional: true
Presence Penalty
number

Penalizes tokens based on whether they appear in the text so far.

optional: trueminimum: -2maximum: 2
Frequency Penalty
number

Penalizes tokens based on their frequency in the text so far.

optional: trueminimum: -2maximum: 2

Outputs

Last Response
text

The last response from the model.

Image
image

Generated image from the model (when applicable).