Alternatives to Atom Computing

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

Developing neutral-atom quantum hardware and fault-tolerant architectures to accelerate quantum computing.

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

Designs, manufactures, and deploys superconducting quantum computers and processors.

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

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

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

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

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

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

Xanadu is a Canadian quantum computing company building photonic quantum computers and developing quantum software.

Quantum processor company developing and scaling modular quantum processors.

Trapped-ion quantum computing technology for industrial scaling.

Building and deploying quantum computers.

Quantum computing company developing superconducting quantum chips.

Building the world's most powerful quantum computers.

Silicon transistor-based quantum computing.

Developing the world's first quantum energy chip.

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

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

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

Commercial quantum computing systems for complex problem-solving.

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.

Develops advanced quantum computing solutions for enterprise and government applications.

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

Quantum chip performance testing solutions.

Quantum computing startup developing a quantum processor and software stack.

Developing scalable germanium spin-qubit processors for quantum computing.

Develops quantum computing systems for solving complex problems.

Q-Factor is a quantum computing startup developing a neutral atom-based quantum computer architecture designed to scale to one million qubits and beyond.

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

Developing cryogenic electronics solutions for quantum technologies.

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

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

Developing ultra-low power non-volatile memory technologies for AI, data centers, and edge computing.

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

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

Quantum Diving is developing a quantum computing platform for complex simulations and data analysis.

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

Sparrow Quantum develops and commercializes photonic quantum chip technology, delivering single photons on demand for quantum computing and communication.

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

Oak Ridge National Laboratory is a leader in quantum computing research and HPC integration.

Developing miniaturized, high-performance cryogenic hardware components to enable scalable, next-generation quantum computing systems.

Riverlane develops quantum error correction technology to make quantum computers useful sooner.

Velaura AI develops ultra-low power silicon and software technologies for AI infrastructure, focusing on energy efficiency for data centers and physical AI applications.

Developing quantum computing hardware.

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

Developing error-resilient superconducting quantum processors with intrinsic hardware-level error correction.

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

Develops cryogenic electronics for quantum computing and other advanced applications.

Software infrastructure that unifies classical CPUs/GPUs with quantum processors for distributed hybrid quantum-classical computing.

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

Developing an AI chip with integrated optical components for faster and more efficient AI inference.