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Gemini 3.1 Flash Live Preview

Google
Model overview

gemini-3.1-flash-live-preview

Google's current Gemini 3.1 Flash Live preview model for realtime dialogue and voice AI applications.

general LLMaudiospeechrealtimemultimodalrealtime voicevoice assistantchatenterprise access
CompareCompanyRankingsPublic signals
Representative version

gemini-3.1-flash-live-preview

CompanyGoogle
ReleaseNot disclosed
Release typePreview release
ParametersNot disclosed
ArchitectureNot disclosed
ContextNot disclosed
Input modalitiestext / audio / image
Output modalitiestext / audio
Tool use / function callingNot disclosed
Structured output / reasoningNot disclosed
Vision / audio / videoConfirmed: Vision, Audio; Not shown: Video
Open weights / LicenseNo open weights / license not applicable
google-gemini-3-1-flash-live-preview-current · License not applicable
Vendor APIAvailable
Gemini 3.1 Flash Live Preview | Gemini API | Google AI for Developersgoogle-gemini-3-1-flash-live-preview-current · 2026-05-08
OpenRouterNot separately listed on OpenRouter
PricingOfficial pricing page
BenchmarkNo reliable public source
Public signalsNo reliable public source
Use casesrealtime voice / voice assistant / assistant chat / enterprise API
Claim evidenceRelease / model specs / weightsGemini 3.1 Flash Live Preview | Gemini API | Google AI for Developersgemini-3.1-flash-live-preview
OpenRouter

Pricing / context / availability

OpenRouterNot separately listed on OpenRouter
OpenRouter listingNot separately listed in the current OpenRouter public list
Mapped versiongemini-3.1-flash-live-preview
google-gemini-3-1-flash-live-preview-current
PricingOfficial pricing page
ContextNot disclosed
Speed/LatencyNo reliable public source
Snapshot time2026-07-15T20:11:41.551Z
SourceView source
Evidence gaps

Public display boundary

Parameter scale not disclosedRelease date not disclosedOpenRouter not separately verifiedNo reliable benchmark sourceNo public model-card activity countersNo linkable real reviewSpeed/latency not disclosed