Quantinuum

Characterization of syndrome-dependent logical noise in detector regions Characterizing how quantum error correction circuits behave under realistic hardware noise is essential for testing the premises that enable scalable fault tolerance. Logical error rates conditioned o...

We're focused on de-risking the path to large-scale fault-tolerant quantum computing, and we are doing the work to get there. This work is platform-agnostic — relevant to anyone working on quantum hardware, QEC theory, or benchmarking tools.

🔬: arxiv.org/abs/2508.08188

Characterization of syndrome-dependent logical noise in detector regions Characterizing how quantum error correction circuits behave under realistic hardware noise is essential for testing the premises that enable scalable fault tolerance. Logical error rates conditioned o...

Our new protocol is robust, syndrome-aware, and applies to complex noise sources such as space-time correlated noise. We benchmarked our approach using Quantinuum’s System Model H1, with excellent results showing improved logical fidelities.

🔬: arxiv.org/abs/2508.08188

In a new paper, we develop a protocol to directly characterize the distribution of logical errors arising from QEC measurements.

🔬: arxiv.org/abs/2508.08188

We're closing gaps others miss with our world-class team and industry-leading hardware. In particular, we’ve been asking: how well do QEC gadgets actually perform on real hardware? Are the assumptions behind scalable, fault-tolerance holding up in practice?

YouTube video by Quantinuum Guppy: How it got it's name

Introducing Guppy: The programming language for the next generation of quantum computers.

📆 Save the Date: Sept 18!

We’re hosting a webinar on Guppy and our new stack.

Register here to Unpack the Stack: quantinuum.com/webinar/unpa...

Built for All: Introducing Our New Software Stack Our next-generation quantum computer, Helios, will come online this year as more than a new chip. It will arrive as a full-stack platform that sets a new standard for the industry.

We want you to get fired up about our next-gen system, Helios! 🔥

So, today we're revealing full details about our new software stack, which will empower developers to get the most out of Helios (and all our future systems).

Unpack the Stack: www.quantinuum.com/blog/built-f...

#QuantumComputing 🔬⚛️

Mitsui & Co. Quantum Innovations-QIDO- QIDO ( Quantum-Integrated Discovery Orchestrator ) takes chemical reaction analysis to the next level by combining quantum computing and classical computing. High-precision analysis can be achieved by...

🔬QIDO will empower chemists across the pharma, energy, chemical sectors, & beyond, by combining:

▪️QSimulate's highest precision classical #quantum chemistry methods, with
▪️Quantinuum's best-in-class quantum hardware and quantum #chemistry software.

#QuantumComputing #QuantumChemistry 🔬🧪⚛️

Mitsui, QSimulate, and Quantinuum Launch “QIDO”: A Quantum-Integrated Chemistry Platform Targeting Faster Drug and Materials Discovery Mitsui & Co., Ltd. (“Mitsui”), QSimulate, and Quantinuum today announced the launch of a new quantum-integrated chemistry platform, “QIDO (Quantum-Integrated Discovery Orchestrator).” This platform ai...

Discovering new drugs and materials with enhanced efficiency and faster time to market:

That’s the value opportunity with QIDO, a new quantum-integrated chemistry platform launched today in Japan by Mitsui & Co., Ltd.

#QuantumComputing #QuantumChemistry 🔬🧪⚛️

From Wafer to Wavefunction: The Quantum Transformation Quantinuum has partnered with Infineon to make our next generation of quantum chips, leveraging the best of semiconductor tech to power the quantum computing revolutionize

We’re partnering with Infineon to build the next generation of #quantum chips. By combining our trapped-ion quantum computing expertise with Infineon’s leadership in #semiconductor manufacturing, we’re scaling with unprecedented speed & precision.

Quantum Technologies: Key Strategies and Opportunities for Financial Services 2025 The Quantum Technologies: Key Strategies and Opportunities for Financial Services white paper assess the current state of quantum applications in financial services.

𝐐𝐮𝐚𝐧𝐭𝐮𝐦 𝐜𝐨𝐦𝐩𝐮𝐭𝐢𝐧𝐠 𝐢𝐬 𝐛𝐞𝐢𝐧𝐠 𝐚𝐩𝐩𝐥𝐢𝐞𝐝 𝐢𝐧 𝐟𝐢𝐧𝐚𝐧𝐜𝐞 𝐭𝐨𝐝𝐚𝐲

A new report by @worldeconomicforum & Accenture cites the recently stated $620 billion value of quantum in finance by 2035.

If you're an investment or financial professional, this is your call to get quantum-ready.
www.weforum.org/publications...

Quantinuum Overcomes Last Major Hurdle to Deliver Scalable Universal Fault-Tolerant Quantum Computers by 2029 In a landmark scientific breakthrough, Quantinuum becomes the first company to demonstrate a fully fault-tolerant universal gate set with repeatable error correction, and in doing so, achieved a ten-f...

This achievement was marked by two demonstrations that produced record-setting leaps in system fidelities – 10x better than anything previously published.

Read the full primer in our latest blog post:

Why is this significant?

🔸It positions us with the most de-risked roadmap in the industry to fulfill our promise to deliver our universal, fully fault-tolerant system, Apollo, by 2029.
🔸It also represents the moment where our industry steps from the NISQ era towards utility-scale quantum computing.

Quantinuum Overcomes Last Major Hurdle to Deliver Scalable Universal Fault-Tolerant Quantum Computers by 2029 In a landmark scientific breakthrough, Quantinuum becomes the first company to demonstrate a fully fault-tolerant universal gate set with repeatable error correction, and in doing so, achieved a ten-f...

This is where the magic happens ✨

In a landmark scientific breakthrough, we are the 1st company to demonstrate a fully fault-tolerant universal gate set with repeatable error correction - the final piece to unlocking scalable, industrial-scale quantum computing.

Quantinuum and Al Rabban Capital Launch Joint Venture to Accelerate Quantum Computing Adoption in Qatar and the Region Quantinuum and Al Rabban Capital have announced a Joint Venture that will accelerate quantum computing adoption in Qatar and the region, strategically positioning the U.S. and Qatar as global leaders ...

Qatar will invest up to US$1 Billion over 10 years to enable the JV to provide access to state-of-the-art #quantum technologies, co-design of applications and workforce development

Read more here about our expansion in Qatar:

Quantinuum and Al Rabban Capital Launch Joint Venture to Accelerate Quantum Computing Adoption in Qatar and the Region Quantinuum and Al Rabban Capital have announced a Joint Venture that will accelerate quantum computing adoption in Qatar and the region, strategically positioning the U.S. and Qatar as global leaders ...

We are honored to have our newly announced joint venture with Al Rabban Capital highlighted as a key deliverable in advancing the digital economy, scientific research, and strategic partnerships across the region.

Fact Sheet: President Donald J. Trump Secures Historic $1.2 Trillion Economic Commitment in Qatar MAKING AMERICAN MANUFACTURING AND INNOVATION GREAT AGAIN: Today in Qatar, President Donald J. Trump signed an agreement with Qatar to generate an economic

🇺🇸 🇶🇦 White House highlights Quantinuum in historic POTUS visit to Qatar.

Quantinuum was recognized as a flagship of U.S. technology leadership and international collaboration.

Quantinuum Dominates the Quantum Landscape: New World-Record in Quantum Volume Quantinuum's System Model H2 has reached a Quantum Volume of 2²³ = 8,388,608, proving that our quantum computers are leading the world forward.

From quantum supremacy to high-fidelity teleportation, our results aren’t just claims—they’re benchmarked, verified, and leading the industry. Next up: Helios, our 96-qubit system.

Read more here👇

Quantinuum Dominates the Quantum Landscape: New World-Record in Quantum Volume Quantinuum's System Model H2 has reached a Quantum Volume of 2²³ = 8,388,608, proving that our quantum computers are leading the world forward.

In 2020, we set an ambitious goal: increasing our #Quantum Volume by 10x every year for 5 years. Now, in 2025, we’re proud to say that we’ve accomplished that mission ahead of schedule. Our System Model H2 has achieved a world-record QV of 2²³ = 8,388,608.

Quantinuum | Accelerating Quantum Computing Our trapped ion quantum computers and software solutions are the highest performing in the industry, enabling our users to solve industry's most complex problems.

🚀 Quantinuum is now on Bluesky!

As the world’s largest integrated quantum company, we are leading in the development of the most powerful quantum computers and advanced software solutions.

Follow us to stay updated on our #quantumcomputing journey!