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Black Forest Labs: FLUX.2 Klein 4B

black-forest-labs/flux.2-klein-4b · text+image->image · 40k ctx · added 2026-01-14
$0.0000·2.6547 /M effective hit 0% 57.8M/d

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...

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openrouter/black-forest-labs/flux.2-klein-4b
Black Forest Labs: FLUX.2 Klein 4B · text+image->image · 40k ctx
57.8M/d 0% $0.0000·2.6547 – 10mo
sticker
life 429 tok/d dp age
⚡ ¢ ¢ᵉ ¢ⁱ ♻ ✓ ★
black-forest-labs
$0.0000·0.0000 $0.0000·0.0000ⁱ $0.0000·2.6547ᵉ 0% – – 100% ◐ 4317ms 0t/s 3mo ·
vercel/bfl/flux-2-klein-4b
FLUX.2 [klein] 4B · text->image
– $0.0000·0.0000 – 10mo
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