What the Data Says
Based on 18 months of validated assessments from over 1,600 users.
How Onsen Helps
Personalized Support
Meet your personal companion. Shaped by your patterns, your world, your story.


Guided Experiences
Navigate life’s challenges with guided conversations and prompts that adapt to you.


AI Journal
Turn every conversation into a journal entry, with AI artwork, mood analysis, and captured memories.


Speak Your Thoughts
Say it out loud, hear it back. A hands-free conversation with your AI guide.


See Onsen in Action
Check in on your mood and get personalised recommendations.Start your day here. Check in on your mood, share what’s on your mind, and get personalised recommendations.
Why Users Love Onsen
Based on reviews from 15,000+ real users
Latest from the Blog

CBT for perfectionism
Perfectionism feels like high standards. The research says it's fear dressed up as ambition, and it barely improves your performance.

CBT techniques you can do without a therapist
CBT is the most studied therapy in the world. Many of its core techniques work even without a therapist. Here's where to start.

Common cognitive distortions and how to spot them
Your brain distorts reality in predictable ways. Learn the 6 most common patterns, see how they show up in everyday life, and start noticing your own.


