Unpack the Stack:


An Introduction to Quantinuum’s Next-Generation Software Stack

Thursday, September 18th, 2025


Session 1: 2:00am MT  |  4:00am ET  |  9:00am BST  

Session 2: 10:00am MT  |  12:00pm ET  |  5:00pm BST

The foundation for scalable, programmable, real-time quantum computing.

Quantinuum's next-generation Helios system will come online this year as a full-stack platform that sets a new standard for the industry. Ahead of its launch, we have announced our new software stack for Helios and future generation systems, including Guppy, a new, open-source programming language, and Selene, which can emulate a subset of Helios.

During this technical webinar, Seyon Sivarajah, Principal Manager of Software Engineering, and Irfan Khan, Senior Application Engineer, will provide a deep dive into the features and benefits of the new stack, and how it will enable a lower barrier to entry, faster time-to-solution, industry-standard access, and the best possible user experience.

Most importantly, this stack is designed with the future in mind as Quantinuum advances toward universal, fully fault-tolerant quantum computing.

Join us to hear all the details and participate in a Q&A opportunity with the presenters.

Thank you for registering for our webinar “Simulating Magnetism at the Classical Limits with a Digital Quantum Computer” on May 8th! 



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Dr. Michael Foss Feig
Fellow Physicist

Michael is a fellow physicist at Quantinuum working on theoretical aspects quantum computation with trapped ions.  His research is currently focused mainly on near-term applications of quantum computers, especially to solving problems in quantum many-body physics.  Before joining Quantinuum, Michael worked on a variety of topics at the interface of atomic physics, quantum optics, condensed-matter physics, and quantum information.