Your story deserves to be remembered!
DiaryAI is your personal time machine. Relive unforgettable moments with photos, videos, audio, and the emotions of that day. Remember when everything seemed lost? Or when you felt accomplished? Don’t remember? We’ll remember for you!
Over 21,342 people are already waiting for our launch!
Send me a pic of Selena, my high school crush 🙈!
14:30DiaryAI
A pic of Selena, huh? Nélio, Nélio, I remember you and Alan whining at the Café da Esquina about her... don’t get into trouble, focus, dude 😊
14:31Nah, I just wanted to see it😂😂... I ran into her on the subway today.
14:32DiaryAI
Oh, sure, on the Metrô Central, right? Don’t come crying to me like that time in the Vídeo do Baile 😏
14:33I won’t😂, it’s great to have you for these personal moments, my dear diary!
14:34USED AND LOVED BY PROFESSIONALS FROM VARIOUS FIELDS
Your Memories, More Alive
Turn your days into interactive stories with dynamic mentions and a smart chat that brings your moments back to life.

Much more than a simple diary
We combine the power of reflective writing with advanced AI to create a completely new diary experience.
Interactive Mentions
Relive your memories
Add mentions of people, places, or events to your entries. When revisiting your diary, click them to see photos, details, and old records, bringing your memories back to life.
Chat with your diary
A personal assistant
Ask things like 'How was my day on April 4, 2025?' and get detailed answers based on your entries. It's like having a friend who remembers everything for you.
Personalized insights
Discover who you are
Get analyses of your habits, emotions, and patterns hidden in your entries, helping you understand yourself better and grow.
Guaranteed privacy
Your memories, yours alone
Everything you write is encrypted and stays with you. Your memories are safe and yours alone.
Intuitive interface
Write with pleasure
A simple, elegant design that makes writing and rereading your entries a delightful experience on any device.
Daily reminders
Never miss a habit
Set reminders that fit your routine to keep the habit of recording and reflecting on your life.
Available on all platforms
Access your diary from any device, anytime. Your entries are synced automatically.
Voices of Users
See how our diary is transforming lives around the world
Our beta user impressions
Discover how DiaryAI is transforming the way people connect with their memories.
As a therapist, I've seen the impact of DiaryAI on a patient with Alzheimer's who had early access. She uses the diary to log her daily life with interactive mentions of people and places, and the AI chat helps her revisit detailed memories, serving as a valuable backup of her life, especially in the sad condition she is in.
Dr. Ricardo Santos
Clinical Psychologist
After losing my grandmother, I realized how easily small daily details vanish. DiaryAI lets me preserve those moments—simple but meaningful. When I read an old entry and see how I felt, it's like opening an emotional time capsule.
Carolina Mendes
Product Designer
I always failed at keeping journals, but with DiaryAI it started feeling almost like a conversation with myself. One day, I rewrote an old entry and realized how much I had grown. I admit it was hard to get used to the site at first — it's very different from what I was used to, where you just write and that's it. But now I have nothing to complain about: the site is 11/10. Really good and I totally recommend it.
Luísa Manuel
College Student
I used to write without noticing patterns in my routine. Only after using DiaryAI did I understand why some weeks felt heavier. It became an emotional mirror—and helped me reconnect with myself.
Fernanda Costa
Writer
Work made me forget important details. But it was when I relived a tough day through DiaryAI that I realized how much I needed to slow down. Sometimes, remembering clearly is what saves you.
Luiza Oliveira
Project Manager
My motivation used to fluctuate. With DiaryAI, I saw where my discipline came from—and where I struggled. Now, each logged workout is more than exercise: it's proof of my inner progress.
Gabriel Martins
Personal Trainer
Frequently Asked Questions
Everything you need to know about DiaryAI. Can’t find your answer? Contact us!
Start chatting with your memories today
Log your moments, ask questions, and uncover insights about your life with DiaryAI. It’s free to start!