Rigetti Computing

Rigetti Computing is a full-stack quantum computing company pioneering superconducting quantum processors and hybrid quantum-classical computing. Rigetti designs and manufactures its own quantum chips in its dedicated Fab-1 facility — one of the world’s only purpose-built quantum device fabrication facilities. Access Rigetti’s quantum systems through its cloud platform, Quantum Cloud Services (QCS), which offers low-latency qubit access and tight classical-quantum integration for real-time hybrid workflows. Rigetti’s open-source Forest SDK and Quil programming language give developers the tools to build and run quantum algorithms across research, optimization, and machine learning applications.

Category Breakdown

• Quantum Hardware — Rigetti builds its own superconducting quantum processors, including the Ankaa series, with a focus on high connectivity and fast gate speeds.
• Quantum Cloud Platforms — Quantum Cloud Services (QCS) provides dedicated, low-latency cloud access to Rigetti quantum systems for researchers and enterprises.
• Quantum Software & Developer Tools — Rigetti developed PyQuil and the Quil instruction language, open-source tools for quantum programming and hybrid algorithm development.