Google launches Gemini 3.1 Flash-Lite, its fastest and cheapest model for high-volume AI pipelines
By
Rohan Chaubey
Needed another two minutes in the oven. A half-baked bagel.
Summary
Google's Gemini 3.1 Flash-Lite has reached general availability as the company's most cost-efficient Gemini 3 model. It's designed for high-volume AI workloads like classification, routing, translation, moderation, and agent orchestration where low latency and cost efficiency are prioritized over deep reasoning. Key specs include sub-second p95 latency for structured tasks, ~1.8s p95 for full responses, ~99.6% success rate, multimodal text+image support, and optimized tool calling capabilities. The model is available via API on Google's Gemini Enterprise Agent Platform for AI engineers building latency-sensitive production pipelines.
Key quotes
· 3 pulledMost production AI isn't 'thinking.' It's classification, routing, translation, moderation, and orchestration at scale.
Google's most cost-efficient Gemini 3 model just hit GA, and the production numbers are worth watching.
Gemini 3.1 Flash-Lite is Google's fastest and cheapest Gemini 3 model, built for high-volume AI workloads where latency and cost matter more than deep reasoning.
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