Any sample. Any sequencer. Right the first time.
Callisto™ automates extraction, library prep and hybrid capture, from short reads to long reads, in true walk-away runs on one benchtop system.

The newest chemistries, automated on Callisto.
AXELIOS 1 Library Prep
AXELIOS 1 Library Prep, now automated on Callisto™. See it live at AMP 2026.
Learn more →Oxford Nanopore LSK114
Automated Oxford Nanopore ligation sequencing library prep on Callisto, alongside high molecular weight DNA extraction.
Learn more →From raw sample to sequencer-ready library.
Validated apps across every step. Pick your chemistry; Callisto runs it.
Library prep
focus areas
Built for the labs that can't afford a redo.
Whole Genome
Sequencing
Automate DNA library preparation for whole-genome sequencing. Bring extraction and library prep onto Callisto with preloaded workflows.

Long-Read Sequencing
Prepare long-read libraries on Callisto for Oxford Nanopore Technologies LSK114 and PacBio SMRTbell workflows. Explore automated prep for your sequencing platform.

Targeted Sequencing & Hybrid Capture
Automate library preparation and hybrid capture for targeted sequencing. Explore workflows for panel-based research, without the manual handoffs.

AXELIOS 1 Library Prep
AXELIOS 1 Library Prep, automated on Callisto. In collaboration with Roche.

Callisto™ is For Research Use Only. Not for use in diagnostic procedures.
Oxford Nanopore products are RUO. Regulatory status and claims regarding third-party products are the responsibility of the third party.
latest from volta labs

Volta Labs Launches AXELIOS 1 Library Prep App on Callisto™

Volta Labs Launches AXELIOS 1 Library Prep App on Callisto™

Scaling long-read metagenomics: a conversation with Aalborg University

Scaling long-read metagenomics: a conversation with Aalborg University

Meet Volta at AMP 2026: rapid AML workflows with Dr. Parth Shah

Meet Volta at AMP 2026: rapid AML workflows with Dr. Parth Shah
Clinical, research and industry labs, in their own words.
“As we evaluate whole genome sequencing for routine clinical diagnostics, having a robust, automated workflow is essential. Callisto's HMW DNA extraction and library preparation have given us the consistency and throughput we need...”

“We went from DNA to successful nanopore sequencing within a few hours of opening the robot for the first time ... (less than 2 tip racks for 24 LSK114 preps).”

“I like the Apps and the App Store concept on Callisto. It allows us to keep our operating costs low and access multiple sequencing technologies and chemistries on the same platform.”

“We really love that some of the complicated workflows that are not that easy to do by hand, can be fully automated in a walk away fashion with Callisto.”

See Callisto at AMP 2026
Seattle · Nov 10–14 · Booth #721


