
Beyond the Measurement
- Date
A machine can return every measurement correctly, but error-corrected quantum software must preserve the structure and meaning that make those results useful for reliable execution.
We publish when there’s something worth saying: a research result, a tool release, a partnership, or a technical decision that changed how we think about the stack. This is where we share what we’re learning as we build the software infrastructure for fault-tolerant quantum computing.

A machine can return every measurement correctly, but error-corrected quantum software must preserve the structure and meaning that make those results useful for reliable execution.

Quantum circuits are only the starting point. Reliable fault-tolerant execution requires a software stack capable of representing, preserving and acting on error-correction information throughout the computation.

The partnership embeds error correction at the architectural level, enabling hardware-software co-design for scalable silicon-based quantum systems, demonstrating that real-world quantum computing requires hardware and software to be designed together from the start.

Entropica Labs and Yaqumo Inc. sign a collaborative MOU to advance system-level co-design for fault-tolerant quantum computing, aligning hardware and software development as quantum systems scale.
New research shows why scalable quantum error correction requires a system-level approach across hardware, software, and classical processing.
At Q2B Silicon Valley, Tommaso joined Gilad Ben-Shach to present Entropica’s work with Quantum Machines on a real-time testbed for end-to-end quantum error correction, a step toward “Plug-and-Play QEC”, where QEC designs can run directly on real hardware. The goal was to create a fast feedback loop so QEC schemes can be tested, refined, and made reliable in practice.

Leo from Entropica, will introduce Loom Design at the Qiskit Fall Fest in Paris, showcasing our new tool for exploring quantum error correction through intuitive, hands-on learning. It’s an early look at a platform designed to help users understand, experiment, and shape the future of QEC.

At AQC25 in Boston, Vishal presents our collaboration with Quantum Machines, showing how quantum error correction and control hardware can work together in real time. Using Loom and QM’s OPX, we demonstrate how software-driven automation can bridge quantum control and error correction — a key step toward fault-tolerant quantum computing.

Leonardo Disilvestro (Head of Integrations) will show how we’ve integrated Loom (Entropica Lab’s platform for designing, automating, and orchestrating QEC research) with Catalyst, Xanadu’s quantum program compiler. The combined workflow lets researchers specify and run complex QEC protocols as a single, coherent program to streamline QEC development.

Entropica has launched a two-week global challenge inviting researchers, students, and builders to explore quantum error correction using Entwine, a visual tool for designing and testing fault-tolerant schemes. Participants will have the chance to showcase their ideas, win prizes, and contribute to the future of scalable quantum computing.

Entropica Labs and Xanadu are teaming up to push quantum computing towards fault tolerance! By integrating Xanadu’s open-source tools, PennyLane and Catalyst, with Entropica’s EKA—a novel data structure for quantum error correction (QEC) codes—we’re tackling one of quantum computing’s biggest challenges: efficient qubit usage.
Entropica Labs is pleased to announce the appointment of Dr Chad Rigetti, former CEO and Founder of Rigetti Computing, to its Board of Directors.

Entropica Labs is thrilled to have been awarded the Startup SG Tech grant by Enterprise Singapore, empowering us to advance our quantum error correction technology and drive the adoption of quantum computing.
Compiling quantum programs for fault-tolerant quantum computation is a complex, multi-stage process. This blogpost describes our recent work addressing one of the low-hanging fruits in the pipeline.
Our team has demonstrated that, by using reasonably well-behaved Swap gates, one can preserve the fault-tolerance design of an abstract quantum circuit when mapping it to a physical circuit with a different topology. This property is particularly relevant when working with the planar surface code on hardware with heavy hexagonal lattices.
We publish when there’s something worth saying: a research result, a tool release, a partnership, or a technical decision that changed how we think about the stack. This is where we share what we’re learning as we build the software infrastructure for fault-tolerant quantum computing.

Entropica is pleased to announce an investment from State Farm Ventures. This investment extends Entropica’s Series A round to a total of US$5.5 million and marks a new chapter in the collaboration between the two companies to accelerate the adoption of quantum computing.
The event featured the latest in quantum computing and communication, highlighted by a showcase from the TIS Quantum Team. A key takeaway was the critical role of error correction in making quantum computing practical. Addressing this challenge moves us closer to realizing the full potential of quantum technology.

In this blog post, we discuss our recent work, which proposes a protocol that enables quantum circuits to preserve their fault-tolerant properties when implemented on connectivity-constrained devices. This allows us to fault-tolerantly embed error-correction codes, such as the surface code, onto different devices, facilitating their implementation on near-term quantum devices featuring local connectivities.

Entropica Labs is thrilled to have been awarded the Startup SG Tech grant by Enterprise Singapore, empowering us to advance our quantum error correction technology and drive the adoption of quantum computing.
Compiling quantum programs for fault-tolerant quantum computation is a complex, multi-stage process. This blogpost describes our recent work addressing one of the low-hanging fruits in the pipeline.

We are happy to announce that our CEO, Tommaso Demarie, will be speaking at the Q2B Conference in Tokyo on “Very Large Scale Design Software for Fault-Tolerant Quantum Computing.” Joining him will be our Head of Product, Jing Hao.
Singapore’s Deputy Prime Minister Heng Swee Keat announced the National Quantum Strategy, committing up to $300 million to enhance scientific excellence, engineering capabilities, talent attraction, and innovative enterprises within the quantum technology space.

Tommaso hared his life journey, discussing what inspired him to dive into quantum technology, the impact he aims to create, and the challenges of transitioning from academia to founding a quantum startup, offering valuable insights into this significant shift.
Our team has demonstrated that, by using reasonably well-behaved Swap gates, one can preserve the fault-tolerance design of an abstract quantum circuit when mapping it to a physical circuit with a different topology. This property is particularly relevant when working with the planar surface code on hardware with heavy hexagonal lattices.

A few weeks ago, Tommaso Demarie, our CEO, visited UOB’s Group Retail TMRW office and introduced the team to potential ways quantum technologies could impact financial services.
From May 21 - June 4, 2025
A two-week global competition designed to bring together the next generation of fault-tolerance architects.
Take on real-world quantum error correction (QEC) challenges using Entwine, our intuitive interface for designing, visualising, and testing QEC schemes.
Whether you’re a curious student, a seasoned researcher, or a developer exploring quantum frontiers, this is your chance to dive into the world of fault-tolerant quantum computing.