# Mezzano

> operating system

**Wikidata**: [Q66809460](https://www.wikidata.org/wiki/Q66809460)  
**Source**: https://4ort.xyz/entity/mezzano

## Summary
Mezzano is a free software operating system written primarily in Common Lisp and licensed under the MIT License. It is maintained on GitHub and serves as software that manages computer hardware resources.

## Key Facts
- Mezzano is classified as an operating system software that manages computer hardware resources
- It is free software with an MIT License
- The source code is hosted on GitHub at https://github.com/froggey/Mezzano/
- It is written in the Common Lisp programming language
- The license information is referenced from GitHub with a 2019-08-28 timestamp
- It has a copyright status of copyrighted
- An issue tracker is available on GitHub for the project

## FAQs
### Q: What is Mezzano?
A: Mezzano is a free software operating system written primarily in Common Lisp and licensed under the MIT License.

### Q: What programming language is Mezzano written in?
A: Mezzano is written in the Common Lisp programming language.

### Q: What license is Mezzano under?
A: Mezzano is licensed under the MIT License.

### Q: Where can I find the source code?
A: The source code repository for Mezzano is available on GitHub at https://github.com/froggey/Mezzano/.

## Why It Matters
Mezzano represents a unique approach to operating system development by being implemented primarily in Common Lisp rather than the more common C or C++ languages. This choice may appeal to developers who prefer functional programming paradigms and the Lisp ecosystem. As free software, it provides an alternative to proprietary operating systems and follows open development practices through its GitHub repository. The MIT License makes it suitable for both commercial and non-commercial use, potentially encouraging broader adoption and integration with other open-source projects.

## Notable For
- Written entirely in Common Lisp, distinguishing it from most operating systems which typically use C or C++
- Licensed under the permissive MIT License, allowing widespread use and modification
- Maintained through GitHub with an issue tracker for community contributions and bug reports
- Classified as free software, providing an alternative to proprietary operating systems
- Operates as software that manages computer hardware resources according to its classification

## Body
### Technical Foundation
Mezzano is implemented using the Common Lisp programming language, which provides a high-level, symbolic approach to system development. The choice of Lisp may offer advantages in code expressiveness and conciseness for certain system-level tasks.

### Licensing and Distribution
The project utilizes the MIT License, which grants users freedom to use, modify, and distribute the software with minimal restrictions. This licensing approach has been referenced from GitHub with a timestamp of August 28, 2019, indicating when the license information was last updated or verified.

### Development and Community
The project maintains an active presence on GitHub, with the source code repository serving as both the development platform and public distribution point. The issue tracker provides a mechanism for users to report bugs and request features, facilitating community engagement and project improvement.

### Classification and Function
According to its classification, Mezzano functions as an operating system software that manages computer hardware resources. This aligns with the fundamental purpose of operating systems to provide an interface between applications and the underlying hardware components.

### Legal Status
The software is copyrighted, indicating that while it's free to use under the MIT License, the original author retains ownership rights to the code. This distinction is important for understanding the legal framework governing the software's distribution and modification.

## References

1. [GitHub](https://github.com/froggey/Mezzano/blob/master/LICENCE)