Hello, quantum world.

We would like to invite you to celebrate the fourth anniversary of IBM Quantum Experience with four quantum programming exercises to solve in four days.

In four years, over 200,000 users, including 105 client partners, have collaborated with us to execute over 175 billion circuits on our 18 quantum systems and counting.

In recognition of your participation, we are awarding digital badges and providing additional sponsorship to the Python Software Foundation.

The future of quantum is in open source software and access to real quantum hardware—let’s keep building together.