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Gemini 3.8 Flash

Google model available through the Celeste SDK. Explore its supported operations and parameters.

See the code
Model IDgemini-3.8-flash

What it can do.

Streaming
celeste.audio.analyzeAnalyze audio
celeste.documents.analyzeAnalyze documents
celeste.images.analyzeAnalyze images
celeste.text.generateGenerate text
celeste.videos.analyzeAnalyze videos

Parameters.

Supported controls from Celeste’s model registry. Values and availability differ between models.

Gemini 3.8 Flash parameters and constraints
ParameterAccepted values
audioaudio
documentdocuments
imageImage artifacts
max_tokens1 – 65536
output_schemaPydantic BaseModel
thinking_level
lowmediumhigh
tool_choicetoolchoicesupport
toolsList of tool definitions
videovideos

Start with a few lines

Put it to work.

Use your provider credentials. Call the model through the SDK and build around its output.

Generate
import celeste
response = await celeste.text.generate(
    model="gemini-3.8-flash",
    prompt="Write a project brief for a neighborhood repair café."
)
print(response.content)

This example uses text.generate. Explore the quickstart for installation and authentication.