Compare

FLUX.1 Kontext [Max] vs FLUX.2 [Max]

Pricing per million tokens, context window, capabilities — pulled from each provider's public docs. All 2 are available via the same AIgateway OpenAI-compatible endpoint; flip the model string to switch.

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FLUX.1 Kontext [Max]
black-forest-labs/flux-1-kontext-max
FLUX.2 [Max]
black-forest-labs/flux-2-max
Provider
Black Forest Labs
Black Forest Labs
Family
FLUX
FLUX
Modality
image
image
Context window
—
—
Max output
—
—
Released
2026-08-19
2026-05-27
License
Open-weight
Open-weight
Per image
$0.080 /img
$0.070 /img
Tools
—
—
Streaming
—
—
Vision
—
—
JSON mode
—
—
Reasoning
—
—
Prompt caching
—
—
Batch API
—
—
Try it
View model →
View model →
FLUX.1 Kontext [Max]
black-forest-labs/flux-1-kontext-max
Full spec →

FLUX.1 Kontext [max] is Black Forest Labs' highest-quality Kontext model for text-to-image generation and context-aware image editing.

Strengths
  • Text-to-image generation
  • Creative control
Use cases
Marketing assetsProduct mockupsConcept art
FLUX.2 [Max]
black-forest-labs/flux-2-max
Full spec →

FLUX.2 [max] is Black Forest Labs' highest-quality image model — top editing consistency, strongest prompt following, and grounding search for visualizations of real-time information.

Strengths
  • Text-to-image generation
  • Creative control
Use cases
Marketing assetsProduct mockupsConcept art

Compare with another

FLUX.1 Kontext [Max] vs Flux-2-Klein-9b
black-forest-labs/flux-1-kontext-max · black-forest-labs/flux-2-klein-9b
Flux-2-Klein-9b vs FLUX.2 [Max]
black-forest-labs/flux-2-klein-9b · black-forest-labs/flux-2-max
FLUX.1 Kontext [Max] vs Flux
black-forest-labs/flux-1-kontext-max · deepgram/flux
FLUX.2 [Max] vs Flux
black-forest-labs/flux-2-max · deepgram/flux
FLUX.1 Kontext [Max] vs Flux-1-Schnell
black-forest-labs/flux-1-kontext-max · black-forest-labs/flux-1-schnell
Flux-1-Schnell vs FLUX.2 [Max]
black-forest-labs/flux-1-schnell · black-forest-labs/flux-2-max
FLUX.1 Kontext [Max] vs Flux-2-Klein-4b
black-forest-labs/flux-1-kontext-max · black-forest-labs/flux-2-klein-4b
Flux-2-Klein-4b vs FLUX.2 [Max]
black-forest-labs/flux-2-klein-4b · black-forest-labs/flux-2-max
FLUX.1 Kontext [Max] vs Flux-2-Dev
black-forest-labs/flux-1-kontext-max · black-forest-labs/flux-2-dev
SWITCH BETWEEN THEM

One key, all 2, one line different.

from openai import OpenAI

client = OpenAI(
    base_url="https://api.aigateway.sh/v1",
    api_key="sk-aig-...",
)

# FLUX.1 Kontext [Max]
client.chat.completions.create(
    model="black-forest-labs/flux-1-kontext-max",
    messages=[{"role":"user","content":"hello"}],
)

# FLUX.2 [Max]
client.chat.completions.create(
    model="black-forest-labs/flux-2-max",
    messages=[{"role":"user","content":"hello"}],
)
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