The AI assistant that knows you

Connects to your platforms. Learns your voice. Drafts replies you'd actually send.

14-day free trial. $29/mo after. Cancel anytime.

Connects to the tools you already use

Why choose us

Your Writing Clone vs. Generic AI Assistants

null0
Learns your actual writing style
Per-platform voice profiles
Cross-platform context search
Relationship memory built-in
Never sends without approval
Others
Generic AI-generated tone
One-size-fits-all templates
Siloed platform data
No relationship awareness
Auto-sends or limited control
Features

Powerful Features to Clone Your Communication Style

Style Cloning That Actually Works

null0 analyzes your real sent messages and builds a writing fingerprint. Your iMessage voice is casual. Your email voice is more formal. null0 knows the difference.

null0 style cloning dashboard showing per-platform writing voice fingerprints trained on real sent messages from Gmail, iMessage, and Notion

Relationship Memory

Automatically tracks the people you communicate with. Remembers facts, topics, and history across every platform.

null0 relationship memory view tracking cross-platform contact history, topics, and pending follow-ups across iMessage, Gmail, Notion, and Google Calendar

Universal Search

Search across Gmail, iMessage, Notion, Google Drive, and Calendar from one place.

null0 universal search interface unifying Gmail, iMessage, Notion, Google Drive, and Google Calendar into a single cross-platform AI search
The Interface

Your Communication Hub

One place for all your messages, drafts, and relationships. null0 connects to Gmail, iMessage, Notion, Google Drive, and Calendar.

null0 macOS communication hub dashboard unifying Gmail, iMessage, Notion, Google Drive, and Google Calendar messages, drafts, and relationships
Integrations

One command center for five platforms

Stop tab-switching between Gmail, iMessage, Notion, Google Drive, and Calendar. Everything routes into one place — messages, documents, and timing all searchable from a single interface.

null0 AI writing clone logo — macOS desktop agent that connects Gmail, iMessage, Notion, Google Drive, and Google Calendar
Benefits

Turn Communication Overload Into Effortless Flow

Instant Setup, Zero Hassle

Connect your platforms in minutes with one-click OAuth. No configuration needed.

Accurate Insights

AI that understands your relationships, history, and communication patterns.

Transparent, Easy Drafts

Review every draft before it sends. Approve with one click.

Secure Data, Guaranteed

AES-256-GCM encryption, Row Level Security, zero data sharing.

Frequently Asked Questions

Everything you need to know to get started with confidence.

Gmail, Google Calendar, Google Drive, Notion, and iMessage. All your conversations, docs, and calendar events become searchable from one place.

Never. null0 generates drafts — it never sends anything automatically. Every reply stays as a draft until you explicitly approve and send it yourself.

null0 analyzes your actual sent messages on each platform and builds a style fingerprint — tracking casualness, directness, warmth, humor, and brevity per platform.

Your message data is encrypted at rest and in transit. OAuth tokens are encrypted with AES-256-GCM. We use Supabase with Row Level Security. We never share or sell your data.

$29/month with 500 credits included, after a 14-day free trial that includes 50 credits. No commitment — cancel anytime.

Not at all. Connect your platforms with one click, and null0 handles everything else. No configuration or prompt engineering needed.

Start drafting smarter — risk free.

Start your 14-day free trial and let your AI clone handle the 80% of communication that's predictable.

14-day free trial. $29/mo after. Cancel anytime.