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iris-3b

A 3-billion-parameter diffusion model that paints images pixel by pixel instead of compressing through a VAE first, and the same base model also sharpens blurry photos and estimates depth.

View speridlabs/iris-3b on GitHub
GitHub stars
225
Forks
—
Language
Python

Project details

Repository
speridlabs/iris-3b
Licence
Apache-2.0
Primary language
Python
Catalog status
Available
Catalog check
2026-11-13

Repository description

Iris-3B: pixel-space generation & general vision learner. A 3B diffusion transformer that generates every pixel directly (no VAE); the same prior, fine-tuned, does monocular depth estimation and 4x image restoration. Paper, weights, training code and demo.

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