Black Forest Labs·FLUX

FLUX.1 Kontext [dev]

Unified generation and contextual editing with multi-turn changes, character consistency, and local control.

LegacyImage generationMultimodalOpen weights

MODEL NUMBER142

Specifications

Only published specifications are shown.

Total parameters

12B

Architecture

Hybrid

Input modalities

Text · Image

Output modalities

Image

Open weights

Yes

License

FLUX.1 Non-Commercial License

Status

Legacy

Unified generation and contextual editing with multi-turn changes, character consistency, and local control.

PreviousFLUX.1 [dev]12B · — ctx

CurrentFLUX.1 Kontext [dev]12B · — ctx

New capabilities Image editing Character consistency Multi-turn editing

Image editingCharacter consistencyMulti-turn editing

2025-05-29General release

FLUX.1 Kontext launched.

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