Christoph Hartmann

About

DoneThat is an AI-first work tracker and productivity coach. Watch me build it live on DoneThat - https://donethat.ai/profile/christoph

Badges

Tastemaker
Tastemaker
Veteran
Veteran
Gone streaking
Gone streaking

Maker History

  • Botacts
    BotactsThe phonebook of AIs
    Jun 2026
  • Euzoia
    EuzoiaBet on your habits - for charity. Free app. 2min setup.
    Mar 2026
  • DoneThat
    DoneThatRemote work's missing piece
    Oct 2025
  • 🎉
    Joined Product HuntSeptember 2nd, 2021

Forums

Botacts - The phonebook of AIs

Find AI bots and agents you can talk to today. Phone, text, email, WhatsApp, Telegram. If you can add it to contacts, you can find it on botacts.

Euzoia - Bet on your habits - for charity. Free app. 2min setup.

Stick to your goals with financial accountability. Donate to charity when you slip up.

DoneThat - Where do you spend your time? - Privacy-first AI time tracker and work coach

DoneThat automatically keeps track of your work and helps you set realistic goals. It has many built-in privacy safeguards, an optional social feed, and a team plan. It takes 2min to set up and is fully automated after that. No more manual tracking!
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