Release notes

Release notes#

Version 0.1.0#

0.1.0 2026-11-06#

First public release of GATAC: GPU-accelerated single-cell ATAC-seq analysis, from fragment files to footprints, built on RAPIDS. It covers:

  • Fragment files in a compact Parquet format, converted on the GPU (gatac.io)

  • QC metrics, doublet detection, and tile and gene matrices (gatac.pp)

  • Spectral embedding and ArchR-style iterative LSI (gatac.dr)

  • MACS3 peak calling and marker peaks (gatac.peak)

  • Motif enrichment, GSEA and chromVAR (gatac.motif)

  • TOBIAS footprinting and differential TF binding (gatac.tobias)

  • The gatac command line, and extensions that plug into both