30-day emotional journal
A journal that holds the whole arc — the progress and the setbacks.
Begin your journal30 days · Emotionally guided · Private
Healing looks like going backwards sometimes.
A good week followed by a hard night. Progress that doesn't feel like progress. The inner critic getting louder exactly when you thought it had quieted.
Aletheia is built to hold the whole arc — not just the good days. It remembers where you've been. Which means it can see how far you've come.
Tools
An AI that reads your full journal history and meets you exactly where you left off.
Meet Companion →No cold restarts. Aletheia carries your emotional arc across all 30 days.
About Continuity →Your recurring words, images, and moments — remembered and surfaced at the right moment.
Process
Share your emotional context. Aletheia listens — without judgment — and writes to you first.
Each day brings a new reflection. You respond in your own words, at your own pace.
Patterns emerge. Language changes. You see your own story from a distance — and something moves.
FAQ
Aletheia can support emotional processing, but it's not trauma therapy. If you're working with serious trauma, please do so alongside a qualified professional.
That feeling is worth writing about. Aletheia creates space for the hard days, not just the breakthroughs.
It identifies emotional patterns, linguistic shifts, recurring themes and tensions — and reflects your own story back over time.
Yes. Your journal is private and belongs to you. See our privacy policy for full details.
Plans
Three ways to journey with Aletheia. Start where you are.
Plan
The 30-day guided journey. Daily emotional reflection, adaptive pathways, narrative arcs.
Plan
Everything in Journal, plus continuous emotional tracking that remembers your story across days.
Plan
The complete experience. An AI Companion that reads your history and walks beside you.