Portable AI Memory
PersonaKey is a vendor-neutral memory layer that keeps your identity, instructions, and working context outside any single AI platform — so you carry continuity with you, not them.
Works with ChatGPT · Gemini · Claude · Any AI System
The Problem
Your preferences, your projects, your working style — rebuilt from scratch every time you switch models. That's not a feature gap. That's a control strategy.
When your context lives inside a platform, leaving means starting over. That's not convenience — that's capture.
You've explained your work, your tone, your constraints dozens of times. Each new tool or session wipes the slate.
Without a canonical source of truth, different tools give different results because they all have different pictures of you.
As AI learns your work, switching costs rise. Platforms know it. Familiarity becomes a private tax you didn't agree to pay.
How It Works
PersonaKey is an information routing system. Simple by design. Powerful by architecture.
Create a canonical memory stack — identity, instructions, active projects, next steps. Structured files you own and control.
Paste transcripts from any AI tool. PersonaKey classifies and proposes updates to the right memory layer automatically.
Nothing changes without your review. Diff view shows exactly what's being updated and why. You decide what sticks.
Generate clean, platform-specific memory packets for ChatGPT, Gemini, Claude, or any AI. Copy and paste. Done.
The Product
This is what your memory stack actually looks like — structured, editable, and completely yours.
Your memory stack at a glance
Every hot file — IDENTITY, INSTRUCTIONS, ACTIVE_PROJECTS, NEXT_STEPS — visible with volatility status, last updated date, and update rules. You always know what your AI tools know about you.
Edit your context directly — no black box
Every file is readable, editable, and versioned. The metadata strip shows exactly how the system treats this layer — scope, volatility, update threshold, rewrite mode. You're always in control of what gets remembered and what doesn't.
"Vendor memory is a cache. Canonical memory is user-owned."— The PersonaKey Thesis
What You Get
Not a prompt manager. Not a note-taking app. A portable memory operating layer.
Separate files for identity, instructions, active projects, and next steps. Each layer has its own update rules — durable facts don't get overwritten by volatile working state.
Your memory stack lives on your machine in plain readable files. No cloud dependency. No subscription to read your own data. Open it in any text editor.
PersonaKey proposes changes — it never silently mutates your canonical stack. Every update shows a diff with rationale and confidence score. You decide what sticks.
One-click export generates tailored memory packets for ChatGPT custom instructions, Gemini memory import, Claude project briefings, or a generic system prompt.
Import any AI conversation transcript. The normalization engine classifies content into the right memory layer — uncertain material routes to a delta log, not your identity file.
Everything that doesn't qualify for long-term memory gets logged as a session delta — so nothing gets lost, but your canonical stack stays clean and authoritative.
Early Access
PersonaKey is in active development. Join the beta waitlist to get early access, shape the product, and lock in founder pricing.
No spam. No pitch deck. Early access when it's ready.
You're on the list. We'll be in touch.
