huggingface/diffusers

Sincerely Request The Support for Flux PAG Pipeline

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#11,488 opened on May 4, 2025

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 (2 comments) (0 reactions) (0 assignees)Python (22,190 stars) (4,562 forks)batch import
Good second issuehelp wanted

Description

When the pag pipeline of flux can be supported?

Contributor guide

Tech stack
pythonpytorch
Domain
machine learningai
Issue type
feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
4
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
over 1 week
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
fresh
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
unclear
Prerequisites
Familiarity with diffusers libraryPyTorch experienceUnderstanding of diffusion models
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
20
Research direction
Investigate the existing pipeline implementations in the diffusers repository (e.g., src/diffusers/pipelines/) to understand the pattern for adding a new pipeline. Research the Flux model and PAG (Perturbed Attention Guidance) technique to determine the required components and modifications. Check if any similar feature requests or discussions exist in related issues or PRs.