Dia Browser

Dia is an AI-first web browser from The Browser Company of New York. Dia's own homepage, read directly, says to download Dia for free and that it is available for macOS and Windows, with no waitlist or invite mentioned. I found no plan names or prices on the homepage or the For Work page, so I cannot confirm whether a paid tier exists. Features listed include Morning Brief, a synthesis assistant that works across Slack, Notion, Teams and other apps, question answering that uses your tabs and Google Workspace context, Profiles with separate tabs, logins and AI, Live Work shortcuts to GitHub and Notion items, Better Meetings, Splits, Decks that generate slides from your context and organised tabs.

Dia for Work targets companies with SAML SSO through Google, Okta and Microsoft Entra ID, MDM controls, zero data retention agreements with partners and a SOC 2 Type II examination covering calendar year 2025. The site has release notes, a changelog and a status page, so it looks active. The pages did not mention Atlassian or any acquisition, so I could not verify the reported 2025 acquisition from the site. As with any AI browser, review what page and workspace content is shared with the assistant before connecting work accounts.

Dia suits knowledge workers who want an assistant built into everyday browsing. Compare Perplexity Comet, Opera Neon and ChatGPT. Browse the AI Agents & Automation tools directory for more.

AI assistance while browsing

Tab-aware answers.

Work summaries and slides

Morning Brief, Decks.

Is Dia free?

The download is free.

Platforms?

macOS and Windows.

Enterprise?

Dia for Work.

Waitlist?

None mentioned.