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PennyLane v0.44 and Catalyst v0.14 released

January 13, 2026
Category:Releases|Authors:
Gabriela Sanchez Diaz

Gabriela Sanchez Diaz

Isaac De Vlugt

Isaac De Vlugt

Josh Izaac

Josh Izaac

Diego Guala

Diego Guala

Anton Naim Ibrahim

Anton Naim Ibrahim

PennyLane v0.44 and Catalyst v0.14 are out, with features including QRAM, IQP circuits, Pauli-based computation functionality, resource estimation for FTQC algorithms, detailed qjit'd circuit inspection, and more!

PennyLane v0.44 and Catalyst v0.14 released

A platform for open-source quantum computing with PennyLane, Catalyst, and Open Quantum Design

January 09, 2026
Category:Compilation|Authors:
Ben Lau

Ben Lau

Jake Malliaros

Jake Malliaros

Xanadu and Open Quantum Design (OQD) have been working towards an end-to-end, open-source, quantum computing platform from software to hardware. Learn more, and see how PennyLane programs can compile, through Catalyst, directly to OQD’s trapped-ion hardware control signals.

A platform for open-source quantum computing with PennyLane, Catalyst, and Open Quantum Design

Top quantum algorithms papers — Fall 2025 edition

December 15, 2025
Category:Algorithms|Authors:
Juan Miguel Arrazola

Juan Miguel Arrazola

Danial Motlagh

Danial Motlagh

We've selected our favourite papers from the fourth quarter of 2025. Read our takeaways from the top quantum algorithms papers that we admire and that have been influential to our research.

Top quantum algorithms papers — Fall 2025 edition

Expanding the Frontier: Accelerating Quantum Workflows with PennyLane and AMD

December 09, 2025
Category:High-Performance Computing|Authors:
Joseph Lee

Joseph Lee

Lee O'Riordan

Lee O'Riordan

Josh Izaac

Josh Izaac

Unlock the full potential of AMD hardware with PennyLane - scale your quantum research effortlessly from the AMD Developer Cloud to exascale giants like Frontier.

Expanding the Frontier: Accelerating Quantum Workflows with PennyLane and AMD

Compilation lay of the land: decomposition routines

December 09, 2025
Category:Compilation|Authors:
Korbinian Kottmann

Korbinian Kottmann

David Wierichs

David Wierichs

Decompositions are central to quantum compilation. We've selected our favourite landmark decomposition papers — read our takeaways and traverse the lay of the land of decomposition routines.

Compilation lay of the land: decomposition routines
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PennyLane

PennyLane is a cross-platform Python library for quantum computing, quantum machine learning, and quantum chemistry. Built by researchers, for research. Created with ❤️ by Xanadu.

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