Speridlabs Open-Sources Iris-3B Turbo: 1024px Images in 0.7s on a Single H100

Speridlabs released Iris-3B Turbo, an open-source distilled 3B-parameter pixel-space diffusion model that generates 1024px images in just 0.7 seconds on a single H100. Weights are available on Hugging Face under Apache 2.0, with a free browser demo.

2026-10-15 ~ 2026-10-15 · 2 related posts

• Iris-3B Turbo distills pixel-space diffusion to 4 steps, 1024px image in ~0.7s on one H100 — lmoroney · 2026-10-15
• Open Iris-3B Turbo Generates 1024px Images in 0.7s on One H100 With Just 4 Steps — lmoroney · 2026-10-15