The primary geopolitical competition to dominate quantum computing is between the United States and China.

Google and IBM predict that a quantum computer capable of solving real-world problems could be developed by the end of the decade.

An experimental processor built by Alphabet solved a problem in five minutes that would take one of the world's fastest supercomputers an estimated 10 septillion years to complete.

Google announced that an algorithm running on its Willow quantum computing chip was reproducible on other similar quantum platforms.

Riverlane, a startup focused on quantum error correction, raised $75 million in a Series C funding round in 2024.

IQM Quantum Computers is collaborating with NVIDIA to integrate quantum computing with existing computing hardware.

IQM Quantum Computers has raised $600 million in funding to date.

Phasecraft, a quantum algorithms company, has raised over $50 million in funding and collaborates with Google and IBM.