Your documents —
yours alone
A secure AI platform that remembers your documents, understands their content, and reminds you of what matters. Full encryption, complete data isolation, and your files are never used to train AI models.
Free. No credit card. Your data never used to train AI.
More than just another AI chat
HOOH is an assistant, a knowledge base, and a workspace — all in one. It remembers, understands, protects, and acts proactively.
An assistant, not a chat
HOOH is not just a file chat. It's a proactive assistant with memory that knows your documents, tracks deadlines, and suggests actions before you even ask.
Everything happens before your eyes
When AI fills a form, edits a document, or adds a signature — you see it in real time. Full control over every action, no black boxes.
Minimum effort, maximum results
Upload a file — AI instantly understands what it is, suggests actions, and reminds you of what matters. No prompts to write, no context to explain — HOOH already knows.
Security is not an option — it's the foundation
Multi-layered protection for your documents at every step
Core protection
Advanced protection
Data anonymization
Your data is your property
We don't read, share, or train AI on your documents. Period.
Your data is never used for training
Your documents never end up in training datasets. We use API access to Claude, GPT, and Gemini — providers guarantee that data sent via API is never used for model training.
Encrypted from upload to deletion
Every document is encrypted with AES-256-GCM using a unique key tied to your account. Even our team cannot access the contents of your files.
Complete data isolation
Every user operates in an isolated environment. Your documents, chats, and metadata are invisible to other users — guaranteed at the database level.
Your files, always at hand
Upload once — AI remembers forever. Transcribe, translate, remind, fill, and sign. All secure, all in one place.
AI remembers everything
Unlike regular chats, HOOH remembers all your documents. Ask "what's in my lease agreement?" and AI will find it and answer.
Unified workspace
All your documents in one place. AI understands connections between them, compares versions, and spots contradictions.
Deadlines & reminders
AI detects dates and deadlines in your documents. Get reminders 14, 7, and 3 days before a deadline — never miss a thing.
OCR & translation
Upload a scan, photo, or PDF in any language. AI will transcribe, translate, and explain the contents.
Signatures & forms
Fill out any PDF form, add electronic signatures and stamps. No third-party services needed.
Export & conversion
PDF, DOCX, PPTX. Merge, split, edit, and export with watermarks.
Smart models, sensible pricing
The right model for every task. You only pay for what you use.
Fast models
Simple questions, search, basic analysis
Free
Powerful models
Deep analysis, comparison, form processing
Pro
Expert models
Legal analysis, risk assessment, complex tasks
Premium
How it works
Upload
PDF, DOCX, or an image. AI instantly analyzes the content.
Ask
Ask a question in any language. AI understands context and structure.
Act
Fill, sign, and export. Everything in one place.
Built for every business
Legal
Contract analysis, version comparison, deadline tracking
Accounting
Invoices, tax forms, automated reconciliation
HR
Employment contracts, form filling, electronic signatures
Business
All documents in one place, AI assistant always by your side