# Project Builder

> integrated development environment (IDE) originally for the NeXTSTEP operating system

**Wikidata**: [Q1485973](https://www.wikidata.org/wiki/Q1485973)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Project_Builder)  
**Source**: https://4ort.xyz/entity/project-builder

## Summary
Project Builder is an integrated development environment (IDE) originally developed for the NeXTSTEP operating system. Wikidata and Wikipedia identify it by the title "Project Builder" and describe it as an IDE tied to NeXTSTEP.

## Key Facts
- Project Builder is described as an integrated development environment (IDE) originally for the NeXTSTEP operating system.
- Wikidata description: "integrated development environment (IDE) originally for the NeXTSTEP operating system."
- Freebase identifier: /m/0ds43w9.
- Wikidata instance_of value: programming language (reference data: {'P143': 'Q8449'}).
- Wikipedia article title: "Project Builder".
- Wikipedia language coverage (sitelinks): German (de), English (en), Spanish (es), Japanese (ja).
- Sitlink_count (Wikidata): 4.

## FAQs
### Q: What is Project Builder?
A: Project Builder is identified as an integrated development environment (IDE) that was originally created for the NeXTSTEP operating system.

### Q: Which operating system was Project Builder originally for?
A: Project Builder was originally for the NeXTSTEP operating system.

### Q: Is Project Builder a programming language?
A: Wikidata lists Project Builder with an instance_of value of "programming language" (reference {'P143': 'Q8449'}), while its descriptive label and other sources identify it as an integrated development environment (IDE).

### Q: Where can I find more information about Project Builder?
A: A Wikipedia article titled "Project Builder" exists and is available in at least four language editions: English, German, Spanish, and Japanese.

## Why It Matters
Project Builder matters as a component in the history and tooling of software development on the NeXTSTEP platform. As an integrated development environment, it represents an environment intended to bring together tools developers need to create software for that operating system. The association with NeXTSTEP places Project Builder in the lineage of development tools used on that platform and in environments that evolved from it. Its presence in major knowledge repositories (Wikidata and several Wikipedia language editions) and the assignment of a Freebase identifier indicate it is a recognized software entity within public knowledge graphs. For researchers, historians, or developers looking into NeXTSTEP-era tooling or the evolution of IDEs tied to specific operating systems, Project Builder is a named example referenced in those resources.

## Notable For
- Being described specifically as an integrated development environment (IDE) originally for the NeXTSTEP operating system.
- Having a distinct Freebase identifier: /m/0ds43w9.
- Appearing in multiple Wikipedia language editions (de, en, es, ja), indicating cross-language documentation.
- Being cataloged in Wikidata with the description and structured properties noted above.

## Body
### Overview
- Name: Project Builder.
- Described role: integrated development environment (IDE).
- Original target OS: NeXTSTEP.

### Classification and Identifiers
- Wikidata description: "integrated development environment (IDE) originally for the NeXTSTEP operating system."
- Instance_of (Wikidata): programming language. Reference metadata: {'P143': 'Q8449'}.
- Freebase ID: /m/0ds43w9.

### Wikipedia and Language Coverage
- Wikipedia article title: "Project Builder".
- Language editions listed: German (de), English (en), Spanish (es), Japanese (ja).
- Sitlink_count (Wikidata): 4.

### Notes on Sources
- The above facts are drawn from structured properties and descriptive data tied to the entity "Project Builder" as recorded in Wikidata/Wikipedia identifiers and language links.