Accelerate utility-scale development with Qiskit Functions

Functions are abstracted services, designed to accelerate algorithm discovery and application prototyping. Premium Plan members can get started with the IBM Circuit function, or purchase licenses from partners.

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Application functions

Integrate quantum into your application workflows, with domain-familiar classical inputs and outputs.
Calculate the ground state energy of molecules and generate the corresponding statevector.
Solve utility-scale optimization problems by inputting a high-level problem definition, and the solver will take care of the rest.

Circuit functions

Accelerate utility-scale algorithm and application discovery, with transpilation, error suppression, and error mitigation managed out-of-the-box.
Compute accurate expectation values on QPUs, with AI-powered circuit optimization, and advanced error mitigation methods.

QURI Chemistry

QunaSys

Leverage QURI Chemistry to calculate the ground state energy of molecules and generate the corresponding statevector.

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Features and benefits

  • Chemist-friendly input

    Provide molecule and active space inputs to perform calculations without having to understand quantum circuits or generate them manually.

  • Accurate chemical computation beyond mean-field theory

    This function support calculations for large electron correlations that would otherwise cause classical methods to fail.

Related tutorials

Learn how to apply this technology to your workflow.

Related papers

Scientific papers related to or supporting this function.