Security
What Daiku protects, and how to report a problem.
Last updated: 13 October 2026.
Who runs Daiku
Daiku is run by Tejas Kumar e.U., Stralauer Allee 5, 10245 Berlin, Germany.
VAT ID DE328184146.
For help, privacy requests or questions about these terms, email hello@daiku.ai.
Email hello@daiku.aiReport a problem
Found a security problem? Email hello@daiku.ai with what you found and the steps to see it again. Daiku answers every report.
What this covers
This covers daiku.ai and the browser Daiku runs for each person. Daiku does not run the sites it signs people into, so a problem on one of those sites belongs to that site.