You stay the author.
Review and correct AI-organized text. Keep what resonates and leave room for uncertainty.

Welcome to Within
Your AI-guided companion for before and after a psilocybin experience.
Explore what matters. Practise your support tools. Bring your insights into everyday life.
For adults 21+. AI-guided preparation and integration—not therapy or live supervision.
Before
Reading about a psychedelic journey is different from knowing what you might do when emotions become intense.
Within helps you explore what you may encounter and practise a grounding tool using the intentions, familiar anchors, and support you’ve shared. A phrase to return to. Something steady to notice. A way to ask for help.
Not just instructions to remember—space to try them beforehand, at your own pace.
You don’t have to know exactly what’s coming to have something familiar to return to.
From the rehearsalMy grounding phrase · Fictional example
“I can take this one moment at a time.”
Read your phrase once, slowly. Feel the surface beneath you. You can keep your eyes open and let your breathing stay comfortable.
A short sample from the full journey walkthrough. In your workspace, tools use the preparation you choose to share. No sound or information saved here.After
An experience can feel meaningful—and still leave you wondering what to do with it afterward.
Within helps you capture what you remember, explore possible meanings without forcing an explanation, and choose small, practical actions connected to your everyday life. Return to see what’s helping, what isn’t, and what needs to change.
Give what mattered a place in your life—not just in your memory.
FROM ALEX’S JOURNAL
“I remember sitting by a window, feeling both sad and relieved. I kept thinking about calling my sister.”
Add memories at your own pace. Correct the organized account and leave uncertainty unresolved.
Explore this fictional example. Nothing here is saved.At your own pace
Get to know yourself, choose an intention, and rehearse practical support tools.
Return after your real-world session to record and organize what you remember.
Explore possible meaning, choose useful next steps, and check in over time.
Nine phases, grouped into three chapters. Take one question at a time and save before taking a break.
The real-world session happens outside Within—not in the rehearsal.
You choose what to share and review AI wording before confirming it. Follow-up is optional, not a score or a deadline for change.
Keep exploring
Go deeper only when it is useful. Learn about the approach, review the evidence and its limits, see every phase, or try the interactive samples.
Already had an experience?
Your free access can start with journaling and integration. No preparation to repeat, and no need to plan another experience.
Made for your real life
Review and correct AI-organized text. Keep what resonates and leave room for uncertainty.
Explore independent providers for additional support. Professional appointments are arranged separately and are not included in free digital access.
Read how storage, AI processing, and limited operator access work before deciding what to share.
Read our privacy notice →One journey workspace for one year from registration. Choose preparation through integration, or begin with a past experience. No payment details or automatic paid conversion. Your access keeps its original expiry date even if free registration closes sooner.
Free access includes Within’s digital tools, not psilocybin, a real-world session, or professional appointments. Within is a testing pilot; we welcome honest feedback about what is helpful, confusing, or missing.
Within runs in your browser. Guided AI conversations, a journal, and an adjustable integration plan work together in one workspace. You do not need to install an app.
Relevant text or audio is sent to OpenAI when you use those features. Your writing is stored so you can return to the same journey. Reflections are not displayed to other participants or provider portals. Authorized operators may access them for support, security, legal duties, or privacy requests. Within is not end-to-end encrypted.
You review privacy and AI-processing choices before sharing reflections. You can export your information, request corrections or deletion, and withdraw consent through your profile.
Read the full Privacy Notice →Integration means deciding what, if anything, you want to carry into everyday life. It can include rest, reflection, human support, or trying one small change. No positive meaning or particular outcome is required.
Within does not provide medical clearance, dosing advice, treatment, or emergency care. Preparation and rehearsal cannot predict how an experience will unfold. Review personal risks with a qualified professional.
An invitation to explore
One journey. One year. Free during our testing period, with no payment required. We’d love your honest feedback.