Does FLUX.2 [flash] support zero data retention?

With abuse monitoring, yes. On fal through the Opper gateway, prompts and outputs are not used for training and are kept only for abuse monitoring.

Where is FLUX.2 [flash] hosted?

FLUX.2 [flash] runs on US hosting routes through the Opper gateway.

Is FLUX.2 [flash] trained on prompts and outputs?

No. Every hosting route for FLUX.2 [flash] is configured so customer prompts and outputs are not used to train models by default.

Is a GDPR DPA available for FLUX.2 [flash]?

Yes. A GDPR Data Processing Agreement is available on at least one route serving FLUX.2 [flash]. Contact hello@opper.ai to receive it.

FLUX.2 [flash]

by Black Forest Labs

FLUX.2 [flash] is the speed-focused member of Black Forest Labs' FLUX.2 family, the frontier image generation lineup the lab introduced in November 2025. Where the full FLUX.2 models sample over dozens of steps, [flash] uses timestep distillation to compress generation into a handful of inference passes, trading a small amount of fine detail for dramatically lower latency. Its strength is throughput, it turns prompts into images quickly enough for interactive, user-facing products while retaining the family's strong prompt following and text handling. That makes it a natural fit for rapid creative iteration, responsive in-app generation, and high-volume batch rendering where speed matters more than squeezing out the last increment of quality.

Call FLUX.2 [flash] on Opper with the OpenAI SDK. Sign up without a credit card. Get started

Get your API key Try in chat Compare

Key info

Input

Output

Features

Pricing

$0.005 / megapixel

Billing

Per megapixel

US residency available
Zero data retention with abuse monitoring
No training by default
GDPR DPA available

Pricing

Usage-based pricing, billed per megapixel, not by token.

Variant	Price
Standard	$0.005 / megapixel

Available routes

FLUX.2 [flash] runs on 1 route through the Opper gateway. Compare residency, zero data retention and training posture at a glance, with full data-handling detail per route below.

Provider	Region	Zero data retention	Training	Price
fal	US		No	$0.005 / megapixel

Data handling per route

Each route hosting FLUX.2 [flash] has its own privacy posture, residency, and GDPR terms. Postures are maintained by Opper with a last-verification timestamp.

fal — United States🇺🇸

Zero data retention with abuse monitoring: prompts and outputs are kept for abuse monitoring only, for a window the provider does not state, and are not used for training. No training on customer data. US; SCCs; DPA available.

Zero data retention: With abuse monitoring, window not stated.
Training: No training on customer data.
Logging: Abuse monitoring
Abuse monitoring: On by default, holds flagged content
GDPR DPA: DPA available
Transfer mechanism: SCCs

Get started

Call FLUX.2 [flash] through the Opper gateway with one API key. Opper is drop-in compatible with the OpenAI, Anthropic and Google AI SDKs.

FLUX.2 [flash] is a premium model on Opper. Sign up needs no credit card: you get an API key straight away and the free models work in the playground and the API. Add a card to use premium models, pay-as-you-go with no minimum.

Set it up with your agent

Copy this and paste it into a coding agent like Claude Code, Cursor or Codex 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: "fal/flux-2-flash",
10  messages: [{ role: "user", content: "Hello" }],
11});
12console.log(completion.choices[0].message.content);