
Deta Surf is a browser and notebook designed to enhance user intelligence by integrating AI with the web. It aims to put users back at the center of their digital lives, storing data locally on the user's device. The browser allows users to collect, organize, and connect information from various sources like websites and videos into smart contexts, facilitating deeper learning and research across different subjects. Key features include 'Surf Memory' for remembering content and 'Tabs that type' for AI-assisted content generation. Deta Surf is currently in open alpha and is handcrafted in Berlin.

Deta Surf is a browser and notebook designed to enhance user intelligence by integrating AI with the web. It aims to put users back at the center of their digital lives, storing data locally on the user's device. The browser allows users to collect, organize, and connect information from various sources like websites and videos into smart contexts, facilitating deeper learning and research across different subjects. Key features include 'Surf Memory' for remembering content and 'Tabs that type' for AI-assisted content generation. Deta Surf is currently in open alpha and is handcrafted in Berlin.
Founded: 2019
Headquarters: Berlin (presence in New York)
Product focus: Developer platform (APIs, managed server & storage) and AI-enabled browser/notebook (Surf)
Employees: 54
Known funding: $3.6M seed (plus reported ~$500K follow-on)
Developer tooling, personal cloud storage/OS, AI-enabled browsing and knowledge management.
2019
Developer platform / AI-enabled consumer tools
$3,600,000
Reported participation from System.One, Tomahawk.VC, Tiny.VC, Acequia Capital, Angel Invest and NPHard; TechCrunch also reports an additional ~ $500K raised later.
$500,000
Reported as an additional follow-on amount per coverage.
“Seed round led by Crane Venture Partners with participation from System.One, Tomahawk.VC, Tiny.VC, Acequia Capital, Angel Invest and NPHard.”