IBM updated its quantum computing roadmap heading into IBM Quantum Starling, a large-scale fault-tolerant quantum system in 2029.
Oxford Ionics ability to bring ion-trap-on-a-chip to IonQ and enable the combined company to "accelerate IonQ’s commercial quantum computer miniaturization and global delivery."
Here's a look at the quantum computing developments so far in 2025.
D-Wave Quantum said its Advantage2 annealing quantum computer is now commercially available and is likely to contribute to revenue growth.
Classiq, a quantum computing software company, said it raised $110 million in Series C funding. The company is looking to build the software stack for quantum computing.
IBM said quantum computing will hit quantum advantage in 2026 starting with chemistry use cases followed by optimization and mathematical computation.
IonQ just keeps buying quantum networking companies. The company is determined to become a leader in quantum networking as it acquired two more companies--Lightsynq and Capella Space--to flesh out its quantum internet roadmap.
Cisco said its quantum networking chip prototype was developed with UC Santa Barbara and generates up to 1 million entangled photo pairs per second at room temperature.
IBM launched a Flex Plan for access to its quantum computing hardware in a move that aims to expand access for organizations, enterprises and researchers who want access without monthly limits.
Quantinuum quantum computers have created true verifiable randomness in a project that could be valuable to cybersecurity.
D-Wave Quantum said its quantum computer has outperformed a classical supercomputer in solving magnetic materials simulation problems and proves quantum computational supremacy.
AWS said Ocelot can reduce the costs of quantum error correction by up to 90%.
