Released 84 days after Gemini 2.0 Flash-Lite 001 · All Google releases
Gemini 2.5 Flash is Google's speed-optimized multimodal model, balancing strong reasoning with low latency across text, image, video, and audio input. It handles multimodal queries efficiently while keeping the depth needed for harder tasks, and it includes a thinking capability for more complex reasoning. The model supports function calling and structured output for programmatic control, and its 1M token context window accommodates long documents, extended conversations, and substantial multimodal interactions. It fits a wide range of work, from agentic systems and interactive video analysis to structured data extraction.
Gemini 2.5 Flash 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 |
|---|---|---|---|---|---|
| EU | Not by default | No | $0.30 | $2.50 | |
| EU | Not by default | No | $0.30 | $2.50 |
Gemini 2.5 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 2.5 Flash has its own privacy posture, residency, and GDPR terms. Postures are maintained by Opper with a last-verification timestamp.
Zero data retention is not on by default — abuse monitoring. No training on customer data. EU; 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 2.5 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/gemini-2.5-flash",messages: [{ role: "user", content: "Hello" }],});console.log(completion.choices[0].message.content);
Side-by-side on privacy, EU hosting, pricing, and benchmarks.
