Weights AI vs Black Forest Labs

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Weights AI compared with Black Forest Labs
Detail	Weights AI	Black Forest Labs
What it does	Free AI song cover generator with 2,000+ community voices or your own	Building visual intelligence with multimodal AI models
Stage	Not given	Startup
Founded	Not given	2024
Based in	Not given	DE
Pricing model	Freemium	Freemium
Pricing	Free: 25 credits when you sign up. Starter: $4.99/month for 700 credits (or $59.88/year). Pro: $9.99/month for 2,000 credits (or $119.88/year). Credit pack: 1,500 credits for $19.99 (one-time purchase, never expire).	Pay-as-you-go API pricing: FLUX 3 Image at $0.048 per image, FLUX.1 [dev] at $0.025 per image, FLUX.1 [pro] at $0.04 per image, FLUX 1.1 [pro] Ultra at $0.06 per image, FLUX.1 Kontext [max] at $0.08 per image, FLUX Deblur from $0.004 per megapixel, FLUX.1 Fill [pro] at $0.05 per image, FLUX VTO at $
Key features	2,000+ community voice models Train your own voice model from 10+ minutes of singing Supports MP3, WAV, M4A, AAC, FLAC and OGG files up to 50 MB Record singing in the browser Pitch matching to adjust key for different voice ranges AI covers ready in about one minute Download covers as MP3 Private voice models	FLUX 3 multimodal model for image, video, audio and action prediction Text to image generation with accurate text rendering Video generation up to 20 seconds with optional audio Multilingual speech and audio generation Robotics action prediction for visual observations and control Pay-as-you-go API pricing Open weights models for self-hosted deployment Browser-based playground for experimentation Enterprise licensing with SOC 2 and ISO 27001 compliance Fine-tuning and LoRA customization rights
What makes it different	Successor to Weights.gg with same community RVC voices Runs entirely in your browser, no installation needed Free credits to start without payment AI separates vocal from music for natural remixing	Single unified model handling multiple modalities: images, video, audio, and robotics Founded by pioneers of foundational diffusion AI research Flexible deployment: API, open weights, or playground Enterprise-grade infrastructure with volume discounts and SLA guarantees Powers millions of creations from individual artists to enterprise applications
Free plan	Not given	Not given
Open source	Not given	Not given
Platforms	Not given	Not given
Public API	Not given	Not given
Community votes	0	0
DR (Domain Rating by Ahrefs)	Not checked yet no change since last check	80 no change since last check
Trust Flow (Majestic)	3	23
Citation Flow (Majestic)	21	51
Referring domains (Majestic)	8	9162

5 details filled in for both companies.

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