Three free interactive tools that make quantum error correction visible. Built by Niharika Verma.

The ZX-calculus is an algebraic formalism that allows quantum computations to be simplified via a small number of simple graphical rewrite rules. Recently, it was shown that, when combined with a...

Explore over 20 quantum computing Master’s & PhD programs across leading universities worldwide for students planning graduate study in 2026.

An open source hackathon for the quantum technology community.

Apply for the quantum internship program QIntern organized by QWorld, and find your way into the quantum ecosystem!

How does quantum explain the origin of the universe? Is the moon still there even when we're not looking at it?

CalTech quantum expert John Preskill and President Thomas Rosenbaum let me be a student again to ask my most pressing quantum-related questions.…

2025-26 Allen School Distinguished Lecture Series
Title: Computational Complexity and Explanations in Physics
Speaker: Scott Aaronson (University of Texas at Austin)
Date: January 8, 2026

Abstract: The fact, or conjecture, of certain computational problems…

In this webinar, Dr. Matthew DeCross discusses Quantinuum's recent advances in fault-tolerant computing, including our better-than-physical logical fidelities, our 2:1 encoding rate, and a simulation of quantum magnetism with 64 error-detected qubits, one…

Outsiders using AI are now compressing quantum’s own roadmap, not from pure-play quantum physics.

Nature - By integrating reinforcement learning with quantum error correction, a quantum computer continuously self-calibrates during computation, achieving record logical error rates and enhanced...