# MQT Core

> MQT Core 4.0.1.dev145 documentation


2023 - 2026 Chair for Design Automation, TUM & 2025 - 2026 Munich Quantum Software Company GmbH

## Pages in this subsection

- [MQT Compiler Collection](mqt_compiler_collection.html.md): The MQT Compiler Collection is MQT Core’s quantum-classical compilation
- [Compile for a QDMI device](target_compilation.html.md): &#96;compile_program&#96; maps a program to a device’s topology and native operations.
- [OpenQASM input and output](OpenQASM.html.md): MQT Core accepts OpenQASM as a compiler input and can export structured programs
- [Qiskit compatibility](qiskit.html.md): MQT Core exposes two distinct Qiskit interfaces:
- [MLIR dialects and passes](index.html.md): This reference describes the MQT Compiler Collection’s MLIR infrastructure. For
- [‘mqt’ Dialect](MQT.html.md): &#42;Shared metadata for MQT quantum programs.&#42;
- [‘qc’ Dialect](QC.html.md): &#42;The QC (reference semantics) dialect for quantum computing.&#42;
- [‘qco’ Dialect](QCO.html.md): &#42;The QCO (value semantics) dialect for quantum computing.&#42;
- [‘qtensor’ Dialect](QTensor.html.md): &#42;The QTensor dialect for one-dimensional tensors of qubits with linear semantics.&#42;
- [‘cbit’ Dialect](CBit.html.md): &#42;Classical-bit register storage shared by quantum dialects&#42;
- [Passes](Transforms.html.md): Passes that belong to a single dialect are documented on that dialect’s page:
- [Conversions](Conversions.html.md): &#42;Lower CBit registers to memrefs&#42;

## Optional

- [Top-level llms.txt](../llms.txt): Complete documentation index.