Main menu

Software downloads


Software release 4.5.2 for Guppy

Version: 4.5.2

Release date: 3/24/2021

  • New 5mC modified basecalling models, and the removal of the old ones.
  • Speed improvements when basecalling short reads.
  • Q-score filtering enabled by default.
  • Default q-score thresholds changed.
  • Model compression.
  • Support for coarse minimap alignment.
  • Some changes to command-line arguments.
  • Connection stability improvements.
  • Windows CPU basecalling speed increase
  • A number of bug fixes

Last updated: 11/15/2023

Latest version: 6.5.7

Approved use: For research use only

Getting started

Buy a MinION starter pack Nanopore store Sequencing service providers Channel partners

Quick links

Intellectual property Cookie policy Corporate reporting Privacy policy Terms, conditions and policies Accessibility

About Oxford Nanopore

Contact us News Media resources & contacts Investor centre Careers BSI 27001 accreditationBSI 90001 accreditationBSI mark of trust
English flag