LuChengTHU/dpm-solver

Health v2 · maintenance only

Flags: no_releases

Adoption not part of the score

1852 stars · 136 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

Official PyTorch implementation of DPM-Solver and DPM-Solver++, fast high-order ODE solvers for diffusion probabilistic model sampling that generate high-quality samples in 10-20 function evaluations without retraining. It works with both discrete-time and continuous-time diffusion models and is integrated into Hugging Face Diffusers.

Use cases

• speed up stable diffusion image generation to 10-20 steps
• sample from diffusion models faster without retraining
• use a fast scheduler for text-to-image pipelines in diffusers
• accelerate guided diffusion model sampling
• reduce inference cost of diffusion model sampling

When to choose

• you need fast, high-quality sampling from diffusion models with few function evaluations
• you use Stable Diffusion or guided diffusion and want a proven SOTA solver
• you want a solver that works without additional training

When to avoid

• you need training or fine-tuning of diffusion models themselves
• your project requires non-diffusion generative models
• you need a maintained production library rather than research code

Facets

library · maturity stable

machine-learning deep-learning image-processing machine-learning deep-learning image-processing artificial-intelligence python diffusion-models ode-solver sampling stable-diffusion score-based-generative-models research-code gpu

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