Does Gemini 3.1 Flash Lite Preview support zero data retention?

Not self-serve on Pay-as-you-go. Zero data retention for Gemini 3.1 Flash Lite Preview is available on request via Opper Enterprise — contact hello@opper.ai.

Where is Gemini 3.1 Flash Lite Preview hosted?

Gemini 3.1 Flash Lite Preview runs on US hosting routes through the Opper gateway.

Is Gemini 3.1 Flash Lite Preview trained on prompts and outputs?

No. Every hosting route for Gemini 3.1 Flash Lite Preview is configured so customer prompts and outputs are not used to train models by default.

Is a GDPR DPA available for Gemini 3.1 Flash Lite Preview?

Yes. A GDPR Data Processing Agreement is available on at least one route serving Gemini 3.1 Flash Lite Preview. Contact hello@opper.ai to receive it.

Gemini 3.1 Flash Lite Preview

by Google

Gemini 3.1 Flash-Lite Preview is an earlier preview release of Google's newest-generation Lite model, preceding the stable GA version. It provides multimodal input across text, images, video, audio, and PDFs, with a 1M-token context and a low-latency design for high-frequency tasks. It supports structured outputs, function calling, code execution, and search grounding. This preview variant is useful for early testing and feature validation before moving to the general availability release, or where you have integration needs tied to the preview timeframe. For production deployments, use the GA version, Gemini 3.1 Flash Lite.

Open in playground Try in chat Compare

Key info

Input

Output

Features

Context window

Max output

66K

Input price

$0.25 /1M

Output price

$1.50 /1M

US residency available
Zero data retention via Enterprise
No training by default
GDPR DPA available

Available routes

Gemini 3.1 Flash Lite Preview runs on 2 different routes through the Opper gateway. Compare residency, ZDR, and training posture at a glance — full data-handling detail per route below.

Provider	Region	Zero data retention	Training	Input	Output
Gemini	US	Enterprise	No	$0.25	$1.50
Google Cloud	US	Enterprise	No	$0.25	$1.50

Training posture across routes: No training on prompts by default.

Data handling per route

Each route hosting Gemini 3.1 Flash Lite Preview has its own privacy posture, residency, and GDPR terms. Postures are maintained by Opper with a last-verification timestamp.

Gemini — United States🇺🇸

Zero data retention is available via Opper Enterprise contract. No training on customer data. US; SCCs; DPA available.

Zero data retention: Available via Opper Enterprise contract.
Training: No training on customer data.
Logging: Abuse monitoring
Third-party access: None disclosed
GDPR DPA: DPA available
Transfer mechanism: SCCs

Google Cloud — United States🇺🇸

Zero data retention is available via Opper Enterprise contract. No training on customer data. US; SCCs; DPA available.

Zero data retention: Available via Opper Enterprise contract.
Training: No training on customer data.
Logging: Abuse monitoring
Third-party access: None disclosed
GDPR DPA: DPA available
Transfer mechanism: SCCs

Benchmarks

Independent benchmark scores — composite indices for reasoning, coding, and math, plus individual eval scores where available.

Global rank#142 of 531 LLMs

TierEfficient

Output speed307 tok/s

First token4.87s

Intelligence Index25.0

Coding Index30.1

Reasoning & knowledge

GPQA Diamond

82%

Humanity's Last Exam

16%

Long-context reasoning

65%

Coding

SciCode

42%

Agentic & tool use

Terminal-Bench Hard

24%

τ²-Bench Telecom

31%

Math & instruction following

IFBench

77%

See full leaderboard →Benchmarks via Artificial Analysis · View on AA

Get started

Call Gemini 3.1 Flash Lite Preview through the Opper gateway with one API key. Let your coding agent set it up, or call it directly — Opper is drop-in compatible with the OpenAI, Anthropic, and Google AI SDKs.

Set it up with your agent

Copy this and paste it into your coding agent — Claude Code, Cursor, Codex, and more — and it'll wire up Opper for you.

Or call it directly

1import OpenAI from "openai";
2
3const client = new OpenAI({
4  apiKey: process.env.OPPER_API_KEY,
5  baseURL: "https://api.opper.ai/v3/compat",
6});
7
8const completion = await client.chat.completions.create({
9  model: "gemini/gemini-3.1-flash-lite-preview",
10  messages: [{ role: "user", content: "Hello" }],
11});
12console.log(completion.choices[0].message.content);