Your AI Should
Remember You

Not the other way around.

mPhant is a portable, encrypted memory that any AI can read. Plug in your fob. Your AI knows you. Unplug it. Zero trace.

Be first. We'll remember you.

The Problem

Every time you switch AI,
you lose everything.

🔄

Start Over

Your preferences, projects, communication style, history — gone. Every new AI session is a blank slate.

💬

Re-train

Spend hours teaching the new AI everything the old one knew. And something always gets missed.

🚨

Fall Short

The new AI doesn't know your decisions, your blockers, your people. It gives generic answers instead of your answers.

"A great detective sees a face once on a bulletin and spots it three blocks away. Your AI should have that same precision memory. Zero ground lost."

The Solution

One encrypted file.
Every AI. Your memory.

🔒

Encrypted

AES-256-GCM + Argon2id. Military-grade. If someone finds your fob, they get noise.

💾

Portable

Lives on a USB-C fob. In your pocket. On your keychain. Always with you.

🌐

Universal

Works with Claude, ChatGPT, Gemini, Grok, Llama — even your local models.

👤

Yours

You own it. Not a corporation. Not a cloud provider. You. It can never be revoked.

mPhant Fob
→
→
→
→
Claude
ChatGPT
Gemini
Local LLM

How It Works

Four steps. Zero friction.

1

Plug In

Insert your mPhant fob. The physical act of connecting is itself a security layer — something you have.

2

Your AI Remembers

Projects, preferences, personality, decisions, relationships — your AI picks up exactly where the last one left off.

3

Work Seamlessly

As you work, the AI updates your memory. New decisions, new facts, new context — all captured automatically.

4

Unplug & Go

Take your memory with you. Nothing left on the machine. Zero trace. The AI forgets you existed.

Under the Hood

8 memory segments. One file.
~400KB for a year of memories.

👤 Identity
🎭 Personality
📖 Knowledge
🚀 Projects
💬 Interactions
⚙ Directives
👥 Relationships
🔧 Extensions

mPhant Cognitive Notation (MCN)

A purpose-built language 3-6x denser than English. Your AI reads structured decisions, not ambiguous prose.

DECIDE payment_provider
  ?0.7 Stripe :: default_path
  ?0.2 Adyen :: IF regulatory_pressure.eu > HIGH
  DEPENDS funding.series_a {blocking}
  MOOD confident|cautious
  HORIZON 2025-Q2
AES-256-GCM
Encryption
88
Tests Passing
5,000+
Lines of Code
~400KB
1 Year of Memory

The Hardware

Your memory.
In your pocket.

The physical act of plugging in IS the security. Something you have + something you know. Like the ritual of turning a key — intentional, personal, yours.

mPhant Key

USB-C flash drive. Keychain-ready. Works with phones, laptops, tablets.

Launch Product

mPhant Pro

Dual USB-C + USB-A. Backward compatible. Premium build.

Coming Soon

mPhant Ring

NFC smart ring. Tap your phone. Your AI wakes up.

Future

For Investors

Own the standard for
portable AI memory.

Market

Every AI user has this problem. 500M+ people use AI assistants. Multi-LLM usage is growing, not shrinking.

Timing

EU Digital Markets Act mandates data portability. EU AI Act enforces Aug 2026. Regulations are pushing users toward exactly what mPhant provides.

Position

Open format, premium tools. Like PDF — Adobe created the standard and built the ecosystem. Nobody else occupies this space.

Model

Hardware (fob sales) + SaaS (cloud sync) + B2B (SDK licensing to LLM providers) + Enterprise (team memory, audit, SSO).

Traction

Working product. v0.2 shipped. 88 tests. 5,000+ lines of production code. Novel file format. Cognitive notation language. Delta engine. Memory lifecycle with smart decay.

Ready to own
your AI memory?

Join the waitlist. Be among the first to carry your memory with you.