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

Not by default. See the per-route data-handling section for each route's logging stance and retention window.

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.

Open in playground Try in chat Compare

Key info

Input

Output

Features

Pricing

$0.005 / megapixel

Billing

Per megapixel

US residency available
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, ZDR, and training posture at a glance — full data-handling detail per route below.

Provider	Region	Zero data retention	Training	Price
fal	US	Not by default	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 is not on by default — abuse monitoring. No training on customer data. US; SCCs; DPA available.

Zero data retention: Not by default — abuse monitoring. Derived from the logging and moderation facts.
Training: No training on customer data.
Logging: Abuse monitoring
Moderation: Not established
Caching: Not established
Subprocessor access: Not established
GDPR DPA: DPA available
Transfer mechanism: SCCs

Get started

Call FLUX.2 [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.

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);