Gemini 3.1 Flash-Lite
GoogleGeminiProprietary
Description
Gemini 3.1 Flash-Lite is the first Flash-Lite model in the Gemini 3 series. It is optimized for high-volume, latency-sensitive tasks like translation, content moderation, and classification. It delivers enhanced performance at a fraction of the cost of larger models, with 2.5x faster Time to First Answer Token and 45% increased output speed compared to 2.5 Flash. Supports text, image, video, audio, and PDF input with a 1 million-token context window.
Release Date
2026-03-03
Parameters
—
Context Length
1.0M
Modalities
audio, image, pdf, text, video
Capability Radar
23
general
36
coding
82
reasoning
55
scienceest.
10
agents
80
multimodal
Science uses a reasoning proxy when dedicated science benchmarks are unavailable.
Rankings
| Domain | #Rank | Score | Source |
|---|---|---|---|
| Agentic Capability | 123 | 15.0 | LS |
| Code Ranking | 160 | 54.0 | AA |
| General Ranking | 189 | 51.0 | AA |
| Multimodal Ranking | 62 | 73.0 | LS |
| Science | 94 | 62.0 | AA |
Benchmark Scores (LLM Stats)
Agents
Finance Agent v2
30.0%SR
Legal Agent Benchmark
0.0%SR
Biology
GPQA
86.9%SR
Factuality
SimpleQA
43.3%SR
FACTS Grounding
40.6%SR
General
MMMLU
88.9%SR
MMMU-Pro
76.8%SR
MRCR v2 (8-needle)
60.1%SR
Healthcare
VideoMMMU
84.8%SR
Math
Humanity's Last Exam
16.0%SR
Multimodal
CharXiv-R
73.2%SR
AA Evaluation Indices
Coding Index34.7
Intelligence Index25.0
Gpqa0.8
Ifbench0.8
Lcr0.7
Scicode0.4
Tau20.3
Terminalbench V2 10.3
Terminalbench Hard0.2
Hle0.2
Tau Banking0.1
LLM Stats Category Scores
Language90
Physics90
Biology90
Chemistry90
Multimodal80
General80
Reasoning60
Vision60
Math50
Healthcare50
Long Context40
Factuality40
Grounding40
Finance30
Agents10
Legal0
Pricing
Input Price$0.25 / 1M tokens
Output Price$1.5 / 1M tokens
Blended Price (3:1)$0.563 / 1M tokens
Cache Read Price$0.025 / 1M tokens
Speed
Tokens/sec357.8
Time to First Token4.78s
Time to Answer4.78s
Provider Price Ranking
Provider Price Ranking
17 providers
Cheapest: GoogleMost Expensive: Neon
ProviderInputOutput
1GoogleCheapest
$0
$0
2NanoGPT
$0.25
$1.5
3Abacus
$0.25
$1.5
4OpenRouter
$0.25
$1.5
5ZenMux
$0.25
$1.5
6Vivgrid
$0.25
$1.5
7Kilo Gateway
$0.25
$1.5
8Poe
$0.25
$1.5
9AIHubMix
$0.25
$1.5
10Vercel AI Gateway
$0.25
$1.5
11LLM Gateway
$0.25
$1.5
12Vertex
$0.25
$1.5
13Databricks
$0.25
$1.5
14NEAR AI Cloud
$0.25
$1.5
15OrcaRouter
$0.25
$1.5
16Merge Gateway
$0.25
$1.5
17Neon
$0.25
$1.5
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