Software downloads


Software release 4.2.2 for Guppy

Version: 4.2.2

Release date: 9/28/2020

  • Separation of the basecaller into standalone and client applications.
  • BAM file output from the basecaller.
  • Support for a proposed format for storing methylation information in BAM files.
  • Significant improvements to GPU barcode detection speed.
  • Improvements to gap penalties in barcode detection.
  • An optional new barcoding approach separating mask and barcode scores.
  • Changes to mid-strand barcode detection default value.
  • Invalid command-line arguments are now treated as errors.
  • Removed the guppy_basecaller_1d2 application.
  • Various bug fixes

Last updated: 11/15/2023

Latest version: 6.5.7

Approved use: For research use only