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Gemini 3.1 Flash-Lite

Last verified August 24, 2026 · Google pricing

$0.250/1M input · $1.50/1M output · 1.0M context · Google

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Alternatives to Gemini 3.1 Flash-Lite

Pricing Details

GooglePreview shipped March 3, 2026; stable gemini-3.1-flash-lite went GA May 7, 2026 and is still listed as stable. Audio input priced separately at $0.50/1M (2x the text rate). Cached input: $0.025/1M text, $0.05 audio. Batch and Flex: $0.125/$0.75. Priority: $0.45/$2.70. Earliest possible shutdown May 7, 2027 per Google's deprecations page, which notes listed dates are earliest dates rather than commitments. Google's own Gemini 3.5 migration guide still recommends this model over 3.5 Flash-Lite for cost-sensitive high-volume work. Estimated tokens (different tokenizer).
Input / 1M tokens
$0.25
Output / 1M tokens
$1.5
Context Window
1.0M
Max Output
66K

Price History

No price change recorded since 2026-07-26, when this site started tracking this model; it launched on 2026-03-03.

Frequently Asked Questions

Common questions about Gemini 3.1 Flash-Lite pricing and usage

Read More About Gemini 3.1 Flash-Lite