Checkpoints for GeneFlow, a rectified-flow model that generates H&E histology image patches conditioned on gene expression (Xenium spatial transcriptomics). Companion to the NeurIPS 2025 paper.

Code: https://github.com/wangmengbo/GeneFlow

All three checkpoints match or exceed the metrics reported in the paper for their corresponding configuration (Table 2 / Table 5).

Load with the training/inference code in the GitHub repo (rectified/rectified_main.py --only_inference or rectified/rectified_evaluate.py), pointing --model_path at the downloaded .pt file.