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Model · Google · Text

Gemini 3.1 Flash-Lite

Google's low-latency Gemini 3-series workhorse for straightforward multimodal tasks at scale. It is designed for high-frequency agent routing, extraction, translation, and summarization work.

Modality
Text
License
Proprietary (Proprietary)
Context window
1,048,576 tokens
Released
May 7, 2026
Last verified
May 10, 2026
Runs locally
No
Also handles
vision, speech-to-text

Strengths

  • 1M-token context window at the cheapest Gemini 3 tier
  • Supports text, image, video, audio, and PDF inputs
  • Good fit for routing, extraction, summarization, and high-volume translation

Weaknesses

  • Less depth than Gemini 3.1 Pro on open-ended work
  • Closed weights

Try it

WhereTypeNotes
Google AI Studio hosted-api Free tier / paid scale-up
Vertex AI hosted-api GCP enterprise

Used in solutions

How-to

Auto-generate documentation from PRs and code
How-to

Auto-tag and route inbound social DMs
How-to

Automated invoice and receipt processing
How-to

Contract review and clause extraction
How-to

CRM data hygiene at scale
How-to

Data entry automation from scanned forms
How-to

Document classification at scale
How-to

Email-to-task automation
How-to

Expense report categorization and anomaly detection
How-to

Federated search across your tools
How-to

Generate FAQ content from existing docs
How-to

Hook generation for short-form video
How-to

Internal Q&A bot over company docs
How-to

Lease and vendor renewal tracking
How-to

Procurement RFP response comparison
How-to

Reply templates learning from past conversations
How-to

Slack channel summaries that catch what matters
How-to

Triage inbound email at scale

Version history

  1. Gemini 3.1 Flash-Lite May 2026 Current
  2. Gemini 3.1 Flash Live Preview May 2026
  3. Gemini 3.1 Pro Preview May 2026
  4. Gemini 3 Flash Preview May 2026

Official sources

Change log

  • — Added after verification of the Gemini 3 family rollout in current Google model docs.

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Gemini 3 Flash Preview

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