Alternatives to Rigetti Computing

Quantum processor company developing and scaling modular quantum processors.

Building and deploying quantum computers.

Designs advanced quantum computing architectures using LDPC codes for fault-tolerant systems.

Building a fault-tolerant quantum computer using photonics and silicon manufacturing.

Builds the Quantum Orchestration Platform (QOP) to accelerate quantum computing development and deployment.

Developing fault-tolerant quantum computers.

Commercial quantum computing systems for complex problem-solving.

Qblox provides modular hardware and software solutions for scalable quantum computer control.

Pasqal develops quantum computing solutions for complex scientific and industrial problems.

Designs and builds quantum computers for research and industry applications.

Quantum computer hardware and software developer for various industries.

Israeli startup developing quantum noise resilience software to improve quantum computing.

Quantum technology company developing advanced sensors, navigation, and AI solutions.

Finnish quantum computer manufacturer building fault-tolerant quantum computers for various industries.

Quantum computing company developing superconducting quantum chips.

Developing a quantum processor for fault-tolerant topological quantum computing and quantum memory.

Building the world's most powerful quantum computers.

Quantum computing startup developing a quantum processor and software stack.

Develops quantum computing systems for solving complex problems.

Developing cryogenic electronics solutions for quantum technologies.

Improving precision and quality in the production of superconducting quantum chips.

Pioneering quantum computing company offering annealing and gate-model systems, software, and cloud services.

Quantum computing company focused on building fault-tolerant quantum computers and quantum software.

Developing practical photonic quantum computers using a novel photon-atom gate architecture.

AetherFlux is developing a novel quantum computing architecture for complex simulations.

Developing solid-state quantum processors to bring quantum computing to enterprise servers.

IonQ is a leader in quantum computing, developing powerful quantum computers for various industries.

Deep-tech research company building foundational technologies from first principles, including compression, post-quantum cryptography, quantum computing simulation, and AGI.

Developing a general-purpose photonic quantum computing machine with instant any-to-any qubit interaction.

Quantum computing software platform for designing and optimizing quantum circuits.

Quantum computing software company developing tools for fault-tolerant quantum computers.

Q-ANT is a startup developing advanced quantum computing solutions for complex problem-solving.

Quantumflux88 is a startup focused on developing advanced quantum computing solutions and applications.

Quantum compression technology for complex simulations, extending hardware capabilities.

AI Quantum is a startup focused on developing quantum computing solutions for AI.

Developing advanced quantum computing algorithms and software for complex problem-solving.

Quantum computing hardware and software solutions for advanced research and development.

Global technology leader in search, advertising, cloud, AI, and consumer electronics.

Canadian firm developing quantum computing solutions for complex problems.

Quantum-inspired AI optimization for complex business problems.

Strangeworks provides a quantum computing software platform that helps developers and researchers build, run, and manage quantum algorithms.

Quantum Kinetics is developing quantum computing solutions for complex scientific and industrial problems.

Global technology leader providing AI, cloud, software, and consulting services for businesses.

A global technology leader providing software, cloud services, AI, and devices for individuals and businesses.

Trapped-ion quantum computing technology for industrial scaling.

Develops advanced quantum computing solutions for enterprise and government applications.

Developing scalable quantum computers using carbon nanotubes for improved qubit quality and connectivity.

Developing scalable germanium spin-qubit processors for quantum computing.

Quantum chip performance testing solutions.

Silicon transistor-based quantum computing.

Developing a fault-tolerant quantum computer using a novel approach to qubit control.

Develops miniaturized, high-performance cryogenic hardware components for scalable quantum computers.

Quantum communication technology for secure and high-speed data transmission.

Swiss quantum computing startup building scalable 2D trapped-ion quantum computers

Developing the world's first quantum energy chip.

Develops neutral atom-based quantum computers and provides cloud-based quantum computing services.

Developing advanced silicon-based quantum computing hardware for scalable and manufacturable quantum processors.

Global technology company renowned for its GPUs, SoCs, and APIs, driving advancements in AI, gaming, and high-performance computing.