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Google: Gemini 3.1 Flash Lite Preview
google/gemini-3.1-flash-lite-preview
VisionTool useJSONReasoningStreaming
Gemini 3.1 Flash Lite Preview is Google's high-efficiency model optimized for high-volume use cases. It outperforms Gemini 2.5 Flash Lite on overall quality and approaches Gemini 2.5 Flash performance across...
Pricing
Input
$0.25 / 1M
Output
$1.50 / 1M
Specs
Context
1,048,576 tokens
Input
text, image, video, file, audio
Output
text
Released: 2026-03
Supported parameters
include_reasoningmax_tokensreasoningresponse_formatseedstopstructured_outputstemperaturetool_choicetoolstop_p