Released 23 days after Gemini 3.5 Flash Lite · All Google releases
Gemini 3.7 Flash landed on August 13, 2026 as the coding and agent focused step in Google's Flash line. Google reports DeepSWE v1.1 rising from 49.0 to 65.3 against Gemini 3.6 Flash and AutomationBench from 17.0 to 30.4, with WebDev Arena Elo moving from 1538 to 1588, so the gains concentrate in software engineering and long-running automation rather than general chat. The model keeps the 1 million token context window and accepts images, audio, video and PDFs alongside text, with document comprehension on GDP.PDF climbing from 22.0 to 34.0 and 128K long-context recall reaching 97.0 on MRCR v2. That combination suits coding agents, document-heavy pipelines and workflow automation, where a Flash-tier model has to hold a large working context and still call tools reliably across many steps.
Gemini 3.7 Flash runs on 4 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 |
|---|---|---|---|---|---|
| Multi | Zero data retention | No | $0.75 | $3.75 | |
| EU | Zero data retention | No | $0.75 | $3.75 | |
| Multi | Not by default | No | $0.75 | $3.75 | |
| EU | Not by default | No | $0.75 | $3.75 |
Gemini 3.7 Flash runs on a single route through the Opper gateway today, so its availability is that provider's availability.
Name a second model in the same request and the gateway tries it on retriable errors, so a busy hour never has to reach your users. Set up a fallback chain.
Measured over the last 30 days from each provider's official status feed via StatusGator. Refreshed hourly. See uptime for every provider Opper monitors.
Each route hosting Gemini 3.7 Flash has its own privacy posture, residency, and GDPR terms. Postures are maintained by Opper with a last-verification timestamp.
Zero data retention is on by default on Pay-as-you-go — no action required. No training on customer data. GLOBAL; SCCs; DPA available.
Zero data retention is on by default on Pay-as-you-go — no action required. No training on customer data. EU; DPA available.
Zero data retention is not on by default — abuse monitoring. No training on customer data. GLOBAL; SCCs; DPA available.
Zero data retention is not on by default — abuse monitoring. No training on customer data. EU; DPA available.
Independent benchmark scores — composite indices for reasoning, coding, and math, plus individual eval scores where available.
Call Gemini 3.7 Flash 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.
Copy this and paste it into a coding agent like Claude Code, Cursor or Codex and it'll wire up Opper for you.
import OpenAI from "openai";const client = new OpenAI({apiKey: process.env.OPPER_API_KEY,baseURL: "https://api.opper.ai/v3/compat",});const completion = await client.chat.completions.create({model: "vertexai-zdr/gemini-3.7-flash",messages: [{ role: "user", content: "Hello" }],});console.log(completion.choices[0].message.content);
Side-by-side on privacy, EU hosting, pricing, and benchmarks.
