LIVE NOW — OPEN SOURCE — FREE

The AI that
knows you.

Neo is a personal companion intelligence — not a chatbot.
A presence with 9-dimensional memory that grows with every conversation.

Self-host on GitHub

Neo — Personal Companion Intelligence

You:

I keep avoiding the hard conversations in my life.

[mirror] Neo:

You have mentioned this pattern twice in the last month. What do you think you are protecting by avoiding it?

You:

Remember that I do my best thinking after a long walk.

[stored] Neo:

Stored. I will surface this tomorrow morning.

WHAT NEO DOES

Built different.
Private by design.

🧠

9-Dimensional Memory

Neo4j graph DB and Qdrant vector store. Every insight, goal, belief, pattern, and feeling stored, connected, and recalled. Salience decays and reinforces like real memory.

🪞

6 Mentor Modes

Auto-detected from context. Navigator, Mirror, Catalyst, Witness, Horizon, Librarian. Adapts to what you need in the moment, not just what you asked for.

⚡

Grows Overnight

4 autoresearch loops improve Neo while you sleep. Prompt optimiser, memory tuner, morning quality, mode detection. All self-improving weekly.

🔒

Security First

AgentShield A-grade 100/100. Custom injection scanner, PII detector, full audit log. Smart task router handles most operations without touching the LLM API.

📓

Obsidian Vault

Daily notes written at 07:00. Evening reflections at 21:00. Weekly reviews on Sundays. Your entire inner life documented automatically.

🌐

Open Source

MIT licensed. Self-host on any VPS in under an hour. Or use the free hosted tier here. No lock-in, ever.

MEMORY SYSTEM

A mind that grows.

EPISODIC

What happened

SEMANTIC

What you know

PROCEDURAL

How you work

AFFECTIVE

How you feel

GOAL

Where you are going

BELIEF

What you value

IDENTITY

Who you are

CONTEXTUAL

Right now

CAPTURE

Anything worth storing

MENTOR MODES

Adapts to what
you need.

NAVIGATOR

Helps with decisions. Asks the one question that cuts through noise. Never gives the answer, gives the better question.

MIRROR

Reflects patterns and contradictions using your actual memories. Warm but unflinching.

CATALYST

For when you are stuck or avoiding. Disrupts the loop. One concrete action in the next hour.

WITNESS

Just listens. No advice, no reframing. Presence over insight. For when you need to be heard.

HORIZON

Reconnects to the long arc. Who you want to become, not what to do next.

LIBRARIAN

Retrieves and synthesises from your entire memory graph. Surfaces connections you missed.

OPEN SOURCE

Self-host in
one command.

MIT licensed. Full source on GitHub. Deploy on any Linux VPS with 4GB RAM. Your data never leaves your server.

View on GitHub

# Self-host Neo in minutes

git clone github.com/jas77409/vxneo

cd vxneo

# Add your Anthropic API key

cp .env.example .env

nano .env

# Launch everything

bash bootstrap.sh

All 6 phases deployed

Memory graph initialised

Cron agents scheduled

The AI thatknows you.

The AI that
knows you.