Intelligence index
Outperforms 47% of compared models
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 key capabilities. Improvements span audio input/ASR, RAG snippet ranking, translation, data extraction, and code completion. Supports full thinking levels (minimal, low, medium, high) for fine-grained cost/performance trade-offs. Priced at half the cost of Gemini 3 Flash.
Outperforms 47% of compared models
Outperforms 34% of compared models
Outperforms 26% of compared models
Elo scores and win rates across design and agent tasks.
1164Elo
Win rate 50.8%
1049Elo
Win rate 42.5%
1066Elo
Win rate 37.7%
1045Elo
Win rate 38.8%
1045Elo
Win rate 33.3%
1070Elo
Win rate 36.5%
1081Elo
Win rate 36.6%
1029Elo
Win rate 33.7%