# NetLogo

> programming language

**Wikidata**: [Q672307](https://www.wikidata.org/wiki/Q672307)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/NetLogo)  
**Source**: https://4ort.xyz/entity/netlogo

## Summary

NetLogo is a programming language.It was established in 1999.

## Summary
NetLogo is a programming language and free software dialect of the Logo family. It was first released in 1999 and is used on major desktop operating systems including Linux, macOS, and Microsoft Windows.

## Key Facts
- NetLogo is a **programming language** and **free software**.  
- NetLogo is a **dialect of the Logo** computer language.  
- NetLogo’s **inception is 1999**.  
- NetLogo runs on **Linux, macOS, and Microsoft Windows**.  
- NetLogo uses **dynamic typing** and **strong typing** (as listed in the provided sources).  
- NetLogo supports **procedural programming** and **agent-oriented programming** paradigms.  
- NetLogo is licensed under the **GNU General Public License**.  
- Official website: **http://ccl.northwestern.edu/netlogo/**  
- Source code repository: **https://github.com/NetLogo/NetLogo** (GitHub username: **netlogo**).  
- Documented stable releases include **6.2.2 (2021-12-08)** and earlier stable versions such as **6.0.4 (2018-06-04)**.

## FAQs
### Q: What is NetLogo used for?
A: NetLogo is a programming language (a dialect of Logo) used to write programs using procedural and agent-oriented programming approaches. It is distributed as free software under the GNU General Public License.

### Q: What operating systems does NetLogo run on?
A: NetLogo runs on Linux, macOS, and Microsoft Windows. The provided sources explicitly list these operating systems as supported.

### Q: Is NetLogo open source / free software?
A: Yes. NetLogo is listed as free software and is licensed under the GNU General Public License, and its source code is available on GitHub.

### Q: Where can I find NetLogo online?
A: The official website is http://ccl.northwestern.edu/netlogo/. The source code repository is https://github.com/NetLogo/NetLogo.

## Why It Matters
NetLogo matters because it is a widely distributed, cross-platform programming language that combines procedural programming with agent-oriented programming, making it suitable for building programs that involve multiple interacting entities (“agents”). As a dialect of Logo, it sits within a recognizable language lineage while being distributed as free software under the GNU General Public License, which supports reuse and modification. Its availability on Linux, macOS, and Microsoft Windows lowers barriers to adoption across common computing environments. NetLogo’s public development footprint—an official website and a GitHub source repository—also makes it accessible for learning, inspection, and contribution. The existence of multiple stable releases over time (for example, stable versions in the 6.x series) indicates ongoing maintenance and a release history that users can reference when selecting versions for compatibility or reproducibility.

## Notable For
- A **Logo dialect** that is also explicitly categorized as a **programming language** and **free software**.  
- **Cross-platform support** across Linux, macOS, and Microsoft Windows.  
- Supports both **procedural** and **agent-oriented** programming paradigms.  
- Distributed under the **GNU General Public License** with source code hosted at **https://github.com/NetLogo/NetLogo**.  
- Participation in **Google Summer of Code 2018** (as listed in the provided sources).

## Body
### Classification and Lineage
- NetLogo is an **instance of**:
  - **programming language**
  - **free software**
- NetLogo is a **dialect of the Logo** computer language.

### History
- **Inception:** 1999.

### Platforms and Distribution
- **Operating systems:** Linux, macOS, Microsoft Windows.
- **License:** GNU General Public License.
- **Copyright status:** copyrighted.

### Programming Model and Typing
- **Programming paradigms:** procedural programming; agent-oriented programming.
- **Typing discipline (as listed):**
  - dynamic typing
  - strong typing

### Official Web Presence and Repositories
- **Website:** http://ccl.northwestern.edu/netlogo/ (English).
- **Source code repository:** https://github.com/NetLogo/NetLogo
  - **GitHub username:** netlogo
- **Stack Overflow tag:** https://stackoverflow.com/tags/netlogo
- **Commons category:** NetLogo
- **Wikipedia title:** NetLogo

### Versions (Selected Releases from Provided Sources)
- **6.2.2** (stable version), publication date **2021-12-08**.
- **6.2.1**, publication date **2021-10-21**.
- **6.2.0**, publication date **2021-01-26**.
- **6.0.4** (stable version), publication date **2018-06-04**.
- **6.0.3** (stable version), publication date **2018-03-19**.
- **6.0.2** (stable version), publication date **2017-08-07**.
- **6.0.0** (stable version), publication date **2016-12-23**.
- **5.3.1**, publication date **2016-03-02**.
- **5.3.0**, publication date **2016-03-02**.
- **5.0.4**, publication date **2013-07-09**.

### Identifiers and Catalog Entries
- **Freebase ID:** /m/02tfsj
- **Open Hub ID:** netlogo
- **Library of Congress authority ID:** sh2014001543
- **National Library of Israel J9U ID:** 987007586179705171
- **Repology project name:** netlogo
- **Windows Package Manager community package ID:** CCL.NetLogo
- **Gentoo package:** sci-misc/netlogo-bin
- **AUR package:** netlogo

### Social and Media
- **Twitter handle:** NetLogo (ID 234033706; start time 2011-01-04; point-in-time listed 2020-12-30).
- **Social media followers:** 4985 (point in time: 2021-01-02).
- **Image:** https://commons.wikimedia.org/wiki/Special:FilePath/Netlogo-ui.png

## References

1. [Source](https://github.com/JohnMarkOckerbloom/ftl/blob/master/data/wikimap)
2. [The netlogo Open Source Project on Open Hub: Languages Page. Open Hub](https://www.openhub.net/p/netlogo/analyses/latest/languages_summary)
3. [2016](https://github.com/NetLogo/NetLogo/releases/tag/6.0.0)
4. [2017](https://github.com/NetLogo/NetLogo/releases/tag/6.0.2)
5. [2018](https://github.com/NetLogo/NetLogo/releases/tag/6.0.3)
6. [2018](https://github.com/NetLogo/NetLogo/releases/tag/6.0.4)
7. [Release 5.0.4. 2013](https://github.com/NetLogo/NetLogo/releases/tag/5.0.4)
8. [Release 5.3.0. 2016](https://github.com/NetLogo/NetLogo/releases/tag/5.3.0)
9. [Release 5.3.1. 2016](https://github.com/NetLogo/NetLogo/releases/tag/5.3.1)
10. [Release 6.2.0. 2021](https://github.com/NetLogo/NetLogo/releases/tag/6.2.0)
11. [Source](https://ccl.northwestern.edu/netlogo/6.2.2/)
12. [2021](https://github.com/NetLogo/NetLogo/releases/tag/6.2.2)
13. [Release 6.2.1. 2021](https://github.com/NetLogo/NetLogo/releases/tag/6.2.1)
14. [Release 6.3.0. 2022](https://github.com/NetLogo/NetLogo/releases/tag/6.3.0)
15. [Release 6.4.0. 2023](https://github.com/NetLogo/NetLogo/releases/tag/6.4.0)
16. [Release 7.0.0. 2025](https://github.com/NetLogo/NetLogo/releases/tag/v7.0.0)
17. [Release 7.0.1. 2025](https://github.com/NetLogo/NetLogo/releases/tag/v7.0.1)
18. [Release 7.0.2. 2025](https://github.com/NetLogo/NetLogo/releases/tag/v7.0.2)
19. [2025](https://github.com/NetLogo/NetLogo/releases/tag/v7.0.3)
20. Freebase Data Dumps. 2013
21. Quora
22. National Library of Israel
23. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)