Back to all startups

Thessea

Stop outsourcing your thinking to AI. Start training it. 10 minutes a day.

The more thinking you outsource to AI, the harder it gets to reason on your own.

Thessea reverses that with 10-minute daily sessions built around real articles, not brain games. Read actively, answer reasoning questions, and get structured feedback that shows exactly where your thinking held up and where it broke down. A six-axis skill profile tracks your progress over time, so you can see your reasoning sharpen week by week.

Discover startups similar to Thessea

Mindry AI-powered journaling that puts personal growth on your terms
MindPrism AI Reframe negative thoughts with AI-guided emotional insight
TransVoix BOOSTED Make calls in different languages with your voice, tone, and accent
thinka.ai Practice exams with AI questions, instant grading and feedback
DecisionsMatter.ai Make high-stakes choices with a structured 6-step AI analysis
ThinkTotem Turn boring books into engaging conversations
SaaS Design BOOSTED AI design system and landing page templates for developers
Schultetable.app Train focus, peripheral vision, and reading speed in 5 minutes daily