# Dia

AI browser from The Browser Company, acquired by Atlassian, with an assistant that chats about and works across open tabs.

- Company: The Browser Company (Atlassian)
- Category: AI Assistants
- Business model: Freemium
- Availability: global
- Launched: 2025-06
- Tags: ai-browser, tab-chat, knowledge-work
- Website: https://www.diabrowser.com
- Canonical URL: https://globalaiproductindex.com/products/dia/
- Record updated: 2026-07-27

## Sources

- [Official website](https://www.diabrowser.com)
- [CNBC: Atlassian agrees to acquire The Browser Co. for $610 million](https://www.cnbc.com/2025/09/04/atlassian-the-browser-company-deal.html)

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Data from the [Global AI Product Index](https://globalaiproductindex.com/), licensed CC BY 4.0.