---
id: omegaconf
version: "2.3.1"
license: unclear
license_treatment: permissive
maintenance: active
---

# omegaconf — A flexible configuration library

License: permissive · Maintenance: active · Popularity: top 1,000 on PyPI

## Install

pip install omegaconf
uv add omegaconf
poetry add omegaconf

## Description

# OmegaConf
|  | Description |
| --- | --- |
| Project | [![PyPI version](https://badge.fury.io/py/omegaconf.svg)](https://badge.fury.io/py/omegaconf)[![Downloads](https://pepy.tech/badge/omegaconf/month)](https://pepy.tech/project/omegaconf?versions=1.4.*&versions=2.0.*&versions=2.1.*)![PyPI - Python Version](https://img.shields.io/pypi/pyversions/omegaconf.svg) |
| Code quality| [![CircleCI](https://img.shields.io/circleci/build/github/omry/omegaconf?logo=s&token=5de2f8dc2a0dd78438520575431aa533150806e3)](https://circleci.com/gh/omry/omegaconf)[![Coverage Status](https://coveralls.io/repos/github/omry/omegaconf/badge.svg)](https://coveralls.io/github/omry/omegaconf)[![Total alerts](https://img.shields.io/lgtm/alerts/g/omry/omegaconf.svg?logo=lgtm&logoWidth=18)](https://lgtm.com/projects/g/omry/omegaconf/alerts/)[![Language grade: Python](https://img.shields.io/lgtm/grade/python/g/omry/omegaconf.svg?logo=lgtm&logoWidth=18)](https://lgtm.com/projects/g/omry/omegaconf/context:python)|
| Docs and support |[![Documentation...

## AI interpretation — verify before relying

OmegaConf is a hierarchical configuration system that merges configurations from YAML files, dataclasses, and CLI arguments into a unified API.

Verdict: OmegaConf is a mature, actively maintained configuration framework in the top 1000 PyPI packages with zero known vulnerabilities. Its permissive license, low install friction, and broad Python version support (3.6–3.11) make it a low-risk choice for configuration management.

[View on SkillFed](https://skillfed.io/packages/omegaconf) · [View on PyPI](https://pypi.org/project/omegaconf/)