# Slack

> web-based instant messaging service

**Wikidata**: [Q17130715](https://www.wikidata.org/wiki/Q17130715)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Slack_(software))  
**Source**: https://4ort.xyz/entity/slack

## Summary
Slack is a web-based instant messaging service designed for team communication and project management. It operates across multiple platforms, including desktop and mobile, and is owned by Salesforce.

## Key Facts
- Founded in August 2013 by Stewart Butterfield and Cal Henderson.
- Owned by Salesforce, an American cloud-based software company, since 2021.
- Available on platforms including Android, iOS, Linux, macOS, and Microsoft Windows.
- Uses a proprietary license and is developed by Slack Technologies.
- Latest stable versions as of 2023 include 4.36.134 for macOS and Linux, 23.12.20 for iOS, and 23.12.10 for Android.
- Logo updated in 2019, with the current logo available at [Slack Technologies Logo](https://commons.wikimedia.org/wiki/Special:FilePath/Slack_Technologies_Logo.svg).
- Social media presence includes Twitter (@slackhq), Instagram (@slackhq), and YouTube (UCY3YECgeBcLCzIrFLP4gblw).

## FAQs
### Q: What is Slack used for?
A: Slack is primarily used for team communication and project management. It facilitates instant messaging, file sharing, and integration with other tools to streamline workflow.

### Q: Who owns Slack?
A: Slack is owned by Salesforce, an American cloud-based software company.

### Q: On which platforms is Slack available?
A: Slack is available on Android, iOS, Linux, macOS, and Microsoft Windows.

### Q: When was Slack founded?
A: Slack was founded in August 2013 by Stewart Butterfield and Cal Henderson.

### Q: What is the latest version of Slack?
A: As of 2023, the latest stable versions are 4.36.134 for macOS and Linux, 23.12.20 for iOS, and 23.12.10 for Android.

## Why It Matters
Slack has revolutionized workplace communication by providing a centralized platform for instant messaging, file sharing, and integration with other productivity tools. Its user-friendly interface and cross-platform compatibility have made it a staple in both small and large organizations, enhancing collaboration and efficiency. By reducing the reliance on email and fragmented communication tools, Slack has streamlined workflows and improved team coordination. Its acquisition by Salesforce further solidifies its position as a leading tool in the cloud-based software industry, ensuring continued innovation and integration with other enterprise solutions.

## Notable For
- Pioneering a user-friendly interface for team communication and project management.
- Cross-platform availability, including desktop and mobile operating systems.
- Integration with a wide range of third-party tools and services.
- Acquisition by Salesforce, a major player in the cloud-based software industry.
- Regular updates and improvements, with the latest stable versions released in 2023.

## Body
### History and Development
Slack was founded in August 2013 by Stewart Butterfield and Cal Henderson. It was developed by Slack Technologies and has since become a leading tool for team communication and project management.

### Platform Availability
Slack is available on multiple platforms, including Android, iOS, Linux, macOS, and Microsoft Windows. This cross-platform compatibility ensures that users can access Slack from virtually any device.

### Ownership and Acquisition
In 2021, Slack was acquired by Salesforce, an American cloud-based software company. This acquisition has further integrated Slack into the broader ecosystem of enterprise software solutions.

### Features and Functionality
Slack offers a range of features designed to enhance team communication and project management. These include instant messaging, file sharing, and integration with other productivity tools. Slack's user-friendly interface and regular updates have made it a popular choice among organizations of all sizes.

### Social Media Presence
Slack maintains an active presence on various social media platforms, including Twitter (@slackhq), Instagram (@slackhq), and YouTube (UCY3YECgeBcLCzIrFLP4gblw). This presence helps to engage with users and provide updates on new features and improvements.

### Technical Details
Slack uses a proprietary license and is developed by Slack Technologies. The latest stable versions as of 2023 include 4.36.134 for macOS and Linux, 23.12.20 for iOS, and 23.12.10 for Android. The logo was updated in 2019, with the current logo available at [Slack Technologies Logo](https://commons.wikimedia.org/wiki/Special:FilePath/Slack_Technologies_Logo.svg).

## Schema Markup
```json
{
  "@context": "https://schema.org",
  "@type": "Thing",
  "name": "Slack",
  "description": "A web-based instant messaging service designed for team communication and project management.",
  "url": "https://slack.com",
  "sameAs": ["https://www.wikidata.org/wiki/Q14684154", "https://en.wikipedia.org/wiki/Slack_(software)"],
  "additionalType": "https://schema.org/SoftwareApplication"
}

## References

1. [Source](https://slack.com/about)
2. [Source](https://www.crunchbase.com/organization/slack)
3. [Source](https://marketplace.sshopencloud.eu/tool-or-service/A3MkoH)
4. [Source](https://tapor.ca/tools/854)
5. [Source](https://slack.com/intl/de-at/release-notes/windows)
6. [Version History: 23.03.20 Mar 8, 2023. 2023](https://apps.apple.com/app/id618783545)
7. [Slack for Android - Release Notes. 2023](https://slack.com/release-notes/android)
8. [Slack for Linux (Beta) - Release Notes. 2022](https://slack.com/release-notes/linux)
9. [Slack 4.29.149 for Mac - Release Notes. 2022](https://slack.com/release-notes/mac)
10. [Slack 4.29.149 for Windows - Release Notes. 2022](https://slack.com/release-notes/windows)
11. [Slack 4.36.134. 2023](https://slack.com/intl/en-gb/release-notes/linux)
12. [Slack 23.12.10. 2023](https://slack.com/intl/en-gb/release-notes/android)
13. [Slack 23.12.20. 2023](https://slack.com/intl/en-gb/release-notes/ios)
14. [Slack 4.36.134. 2023](https://slack.com/intl/en-gb/release-notes/mac)
15. [Slack 4.36.134. 2023](https://slack.com/intl/en-gb/release-notes/windows)
16. [Slack for Android – release notes](https://slack.com/intl/en-gb/release-notes/android)
17. [Slack for iOS – release notes](https://slack.com/intl/en-gb/release-notes/ios)
18. [Slack for Windows – release notes](https://slack.com/intl/en-gb/release-notes/windows)
19. [Slack for Mac - Release Notes](https://slack.com/intl/en-gb/release-notes/mac)
20. [Let's Slack](https://www.reddit.com/r/Slack/)
21. [Deep linking into Slack clients | Slack](https://api.slack.com/docs/deep-linking)
22. YouTube API
23. [Contact Us | Slack](https://slack.com/help/requests/new)