Zacks Investment Research on MSN

Can Rigetti's 99.9% fidelity break the quantum scaling barrier?

Rigetti Computing RGTI is beginning to show tangible progress on one of the most critical bottlenecks in quantum computing, fidelity. During its fourth-quarter call, the company highlighted a key ...
Zacks Investment Research on MSN

Can Rigetti's technology breakthroughs accelerate quantum progress?

Rigetti Computing RGTI continues to make notable strides in improving the performance of its quantum hardware, particularly ...
Nasdaq

Rigetti Computing Achieves 99.5% Two-Qubit Gate Fidelity Milestone with New 36-Qubit System

Rigetti Computing achieved 99.5% two-qubit gate fidelity in its 36-qubit system, set to launch August 15, 2025. Rigetti Computing has announced a significant achievement in quantum computing, reaching ...
Seeking Alpha

Rigetti Demonstrates Industry’s Largest Multi-Chip Quantum Computer; Halves Two-Qubit Gate Error Rate

BERKELEY, Calif., July 16, 2025 (GLOBE NEWSWIRE) -- Rigetti Computing, Inc. (RGTI) (“Rigetti” or the “Company”), a pioneer in full-stack quantum-classical computing, today announced that it has ...

Can QUBT's Diverse Quantum Technologies Support Long-Term Growth?

Quantum Computing is expanding across optimization computing, photonic AI, cybersecurity and sensing as partnerships and ...
Business Wire

IonQ Achieves Landmark Result, Setting New World Record in Quantum Computing Performance

COLLEGE PARK, Md.--(BUSINESS WIRE)--IonQ (NYSE: IONQ), the world’s leading quantum company, today released the technical papers that demonstrate 99.99% two-qubit gate performance, setting a new ...