gemini-3.1-flash-lite

1432 Score third-party Elo · arena.ai / LMArena ?

Gemini 3.1 Flash Lite is Google’s GA high-efficiency multimodal model optimized for low-latency, high-volume workloads. It supports text, image, video, audio, and PDF inputs, and is designed for lightweight agentic...

LLM & Generative AI 1 model 4 listings snapshot Oct 14, 2026, 12:43 AM

Platforms

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Cheapest OpenRouter official $0.250 -50.0% vs official Input$0.125 Output$0.750 per 1M tokens Fastest OpenRouter lowest p50 latency on this board 128.1 ms p50 Most free quota — largest published free allowance — free tier

Model variants

W3r9 dedup — same model + identical tags merge; prices are listed per billing form

Model	Provider	Tags	Input /1M	Output /1M
google/gemini-3.1-flash-lite	OpenRouter	1M contextmultimodalreasoning	$0.250	$1.50
google/gemini-3.1-flash-lite:batch :batch	OpenRouter	1M contextmultimodalreasoning	$0.125	$0.750
google/gemini-3.1-flash-lite	DeepInfra	1M contextmultimodalreasoning	$0.250	$1.50
gemini-3.1-flash-lite	Google Gemini	1M contextmultimodalreasoning	$0.250	$1.50

Capabilities

official design_arena & architecture metadata

Design Arena Elo official design_arena benchmark (OpenRouter)

No official Design Arena benchmark from this provider. Showing official architecture metadata only.

Input / Output modalities modality: text+image+file+audio+video->text

text in+out
image input only
video input only
audio input only

Platform details

per provider

provider	model	Input /1M	Output /1M	Latency ?	Official $/1M	Availability	Data time
DeepInfra	google/gemini-3.1-flash-lite	$0.250	$1.50	—	$0.250	—	2026-10-14 00:43:44
Google Gemini Official	gemini-3.1-flash-lite-image	$0.250	—	—	$0.250	—	2026-10-14 00:43:44
OpenRouter	google/gemini-3.1-flash-lite-preview	$0.250	$1.50	128.1 ms	—	100% available	2026-10-14 00:43:21

3 rows · snapshot 2026-10-14 00:43:44 · from data/public/prices.json + measurements.json