Model profile
google
New in 2026

Google: Gemini 3.1 Flash Lite Preview

Google: Gemini 3.1 Flash Lite Preview is a budget multimodal generalist from google with a heavy runtime profile, large context posture, and the clearest fit around long-context research / multimodal.

Best for: Long-context research / MultimodalHeavy latencyLarge contextBudget pricing
Intelligence
33.5

Benchmark blend

Coding
30.1

Dev workflow signal

Context
1049K Tokens

Large

Input Price
$0.25

Budget tier

Decision snapshot
55

Google: Gemini 3.1 Flash Lite Preview currently reads as a budget multimodal option with large context and a heavy runtime profile.

Overall profile
Selective fit
Best for
Long-context research / Multimodal
Latency tier
Heavy
Price tier
Budget
Source coverage
OpenRouterArtificial AnalysisVision signal

Decision Strip

Decision rail before the raw tables

Core buy-side signals stay in one pass. The rest of the page expands only after intelligence, speed, context, and price are clear.

Intelligence
33.5
34

General reasoning and benchmark headroom.

Limited
Speed
278 tok/s
50

TTFT 5.60s

Situational
Context
1049K Tokens
100

How much prompt and task state can stay in view.

Above average
Price
$0.25
86

$1.50 output / 1M

Efficient

Editorial Profile

Google: Gemini 3.1 Flash Lite Preview in one narrative

Positioning, tradeoffs, and fit are consolidated into one read instead of repeating the same story across separate cards.

Selective fitCoding score 30Math score 36Vision enabled

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.

Identity

google multimodal profile

Positioning

Long-context research / Multimodal with large context and heavy runtime.

Cost posture

Efficient spend profile. More comfortable for sustained prompt volume if the capability fit is right.

Strengths
  • Large context headroom supports repo-wide prompts and long research sessions.

  • Vision-capable routing opens up multimodal review and extraction workflows.

Tradeoffs
  • Budget-friendly input pricing is a strength, but raw capability may vary by workload.

  • Latency profile is better for deliberate runs than rapid back-and-forth chat.

Best fit
  • Image-grounded review, multimodal extraction, and UI audit workflows.

  • Long-context summarization, repo analysis, and policy or document review.

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Context
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Intelligence
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Context
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Benchmarks

Grouped by job-to-be-done

Only benchmark categories with actual signal are shown. Secondary values stay as simple definitions instead of nested micro-cards.

General intelligence

Broad reasoning, knowledge depth, and flagship benchmark posture.

Intelligence Index
33.5
GPQA
82.2%
HLE
16.2%
Coding

Software implementation, debugging quality, and coding benchmark signal.

Coding Index
30.1
SciCode
41.9%
Agent / tool use

Long-horizon execution quality and interactive benchmark evidence.

IFBench
77.2%
TAU2
31.3%
TerminalBench Hard
24.2%
LCR
65.3%

Specs & Pricing

Technical snapshot and cost posture

Specs stay neutral, pricing gets emphasis through values rather than extra containers. Raw provider internals remain in metadata at the end.

Technical snapshot
Context Window
1049K Tokens
Vision
Enabled
Modalities
text, image, file, audio, video->text, video
Tokenizer
Gemini
Max Completion
65536
Moderation
No
Supported Parameters
include_reasoningmax_tokensreasoningresponse_formatseedstopstructured_outputstemperaturetool_choicetoolstop_p
Input Modalities
textimagevideofileaudio
Output Modalities
text
Price architecture
Input
per 1M input tokens
$0.25
Output
per 1M output tokens
$1.50
Blended
AA 3:1 mix
$0.56

This model is relatively efficient on price. It is the easier fit when sustained prompt volume matters.

OR Image Price
$0.0000
OR Audio Price
$0.0000
OR Cache Read
$0.00
OR Cache Write
$0.00
OR Internal Reasoning
$0.00

Metadata

Raw source tables at the end

Verification details remain available, but the page no longer forces them ahead of the editorial read.