All models / BLACK-FOREST-LABS

black-forest-labs

Black Forest Labs: FLUX.2 Max

FLUX.2 [max] is the new top-tier image model from Black Forest Labs, pushing image quality, prompt understanding, and editing consistency to the highest level yet. Priced at $0.07 per megapixel. 46,864 token context window. Includes independent benchmarks from Artificial Analysis.

View source on OpenRouter

Overview

Model specifications

Context: 46,864 tokens
Maximum output: 42,177 tokens
Architecture: text+image->image
Tokenizer: Other
Knowledge cutoff: Not provided
Moderated: No

OPENROUTER

Complete pricing

Synchronized OpenRouter rates. Token prices are shown per one million tokens.

Image: $0.07

API

Quick start

Call this exact model ID through OpenRouter’s OpenAI-compatible API.

curl https://openrouter.ai/api/v1/chat/completions \
  -H "Authorization: Bearer $OPENROUTER_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model":"black-forest-labs/flux.2-max","messages":[{"role":"user","content":"Hello!"}]}'

Capabilities

Input → Output

Input

textimage

Output

image

API

Supported API parameters

seed

Available providers

1 Provider

Live providers on OpenRouter

Provider availability, latency, throughput and routing can change continuously. Open the source page for current operational data.

Black Forest Labs

unknown

Context: 47K
Maximum output: 42K
Input: Free
Output: Free
Cache read: Not provided
Cache write: Not provided

black-forest-labs

models

black-forest-labs

Released Aug 20, 2026

Black Forest Labs: FLUX Video Upscale

FLUX Video Upscale is a video upscaling model from Black Forest Labs. It enlarges a single source video by 1.5× to 3× while preserving its duration, with an optional prompt...

Context: Not provided
Input: text · video
Output: video

Input: FreeOutput: Freeper 1M tokens

View model details →

black-forest-labs

Released Aug 4, 2026

Black Forest Labs: FLUX.3 Video

FLUX.3 Video is a video generation model from Black Forest Labs. It supports text-to-video, image-guided generation with opening and closing keyframes, and video continuation workflows, making it suited for controlled...

Context: Not provided
Input: text · image · video
Output: video

Input: FreeOutput: Freeper 1M tokens

View model details →

black-forest-labs

Released Jan 15, 2026

Black Forest Labs: FLUX.2 Klein 4B

FLUX.2 [klein] 4B is the fastest and most cost-effective model in the FLUX.2 family, optimized for high-throughput use cases while maintaining excellent image quality. Pricing is based on the output...

Context: 41K
Input: text · image
Output: image

Input: FreeOutput: Freeper 1M tokens

View model details →

black-forest-labs

Released Nov 25, 2025

Black Forest Labs: FLUX.2 Flex

FLUX.2 [flex] excels at rendering complex text, typography, and fine details, and supports multi-reference editing in the same unified architecture. Pricing is as follows, per the docs: We charge $0.06...

Context: 67K
Input: text · image
Output: image

Input: FreeOutput: Freeper 1M tokens

View model details →