Gemini 2.5 Flash-Lite is now ready for scaled production use
What changed
Today, we’re releasing the stable version of Gemini 2.5 Flash-Lite, our fastest and lowest cost ($0.10 input per 1M, $0.40 output per 1M) model in the Gemini 2.5 model family. We built 2.5 Flash-Lite to push the frontier of intelligence per dollar, with native reasoning capabilities that can be optionally toggled on for more demanding use cases. Building on the momentum of 2.5 Pro and 2.5 Flash, this model rounds out our set of 2.5 models that are ready for scaled production use.
Why it matters
A concrete addition to Practical AI: Tools, Models & Frameworks: it changes what's available to builders today rather than being general commentary.
How it compares
Related prior coverage to compare against:
- Introducing Gemini 3.5 Flash Cyber
- Codex is now generally available
- Using LoRA for Efficient Stable Diffusion Fine-Tuning
Sources
- Gemini 2.5 Flash-Lite is now ready for scaled production use (deepmind-blog)primary