---
title: Qiskit noise learning
description: Documentation for the latest version of Qiskit noise learning
source: https://quantum.cloud.ibm.com/docs/en/addons/qiskit-noise-learning
---

# Qiskit noise learning

A Python toolkit for randomization-based quantum noise characterization.

> **Alpha software**
>
> This library is in the 0.x stage of development and under active development. No part of the public interface is yet stable: while the major version is 0, expect breaking changes between releases and pin your dependency accordingly (for example, qiskit-noise-learning==0.1.\*). We do not currently issue deprecation warnings, but all changes are recorded in the changelog. See the \[deprecation policy]\(DEPRECATION.md) for details. All feedback is appreciated.


## Contents

- 
  - [Documentation home](/docs/addons/qiskit-noise-learning)
  - [Installation instructions](/docs/addons/qiskit-noise-learning/install)
  - Guides
    - [Mathematical formalism](/docs/addons/qiskit-noise-learning/guides/formalism)
    - [Build a learning experiment](/docs/addons/qiskit-noise-learning/guides/workflow)
    - [Learn the noise model of a gate with NoiseLearner](/docs/addons/qiskit-noise-learning/guides/noise-learner)
  - [GitHub](https://github.com/Qiskit/qiskit-noise-learning)
- API reference
  - [Python API reference](/docs/api/qiskit-noise-learning)