Does FLUX.1 Kontext [dev] support zero data retention?

Not self-serve on Pay-as-you-go. Zero data retention for FLUX.1 Kontext [dev] is available on request via Opper Enterprise — contact hello@opper.ai.

Where is FLUX.1 Kontext [dev] hosted?

FLUX.1 Kontext [dev] runs on US hosting routes through the Opper gateway.

Is FLUX.1 Kontext [dev] trained on prompts and outputs?

No. Every hosting route for FLUX.1 Kontext [dev] is configured so customer prompts and outputs are not used to train models by default.

Is a GDPR DPA available for FLUX.1 Kontext [dev]?

Yes. A GDPR Data Processing Agreement is available on at least one route serving FLUX.1 Kontext [dev]. Contact hello@opper.ai to receive it.

FLUX.1 Kontext [dev]

by Black Forest Labs

FLUX.1 Kontext [dev] brings Black Forest Labs' instruction-based image editing to open weights, released in June 2025 as a 12 billion parameter diffusion transformer guidance-distilled from Kontext [pro]. Rather than generating from scratch, it takes a source image together with a plain-language instruction and returns an edited version, handling both precise local changes and broader global transformations. The model is built for iterative editing, preserving characters, objects, and style across successive edit steps with minimal visual drift. Its size lets it run on accessible hardware, which suits teams building repeatable programmatic editing pipelines, product image touch-ups, and multi-step creative workflows around an open model.

Open in playground Try in chat Compare

Key info

Input

Output

Features

Pricing

$0.025 / megapixel

Billing

Per megapixel

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

Pricing

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

Variant	Price
Standard	$0.025 / megapixel

Available routes

FLUX.1 Kontext [dev] 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	Enterprise	No	$0.025 / megapixel

Data handling per route

Each route hosting FLUX.1 Kontext [dev] 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 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

Get started

Call FLUX.1 Kontext [dev] 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-kontext-dev",
10  messages: [{ role: "user", content: "Hello" }],
11});
12console.log(completion.choices[0].message.content);