Dunju Local Custom AI is a self-hosted AI assistant. Chat, analyse documents of any length, generate files, and automate work — with no cloud, no subscription, and no data ever leaving your computer.
Build. Automate. Scale.
A complete private AI workspace — retrieval, documents, automation and privacy, with nothing sent to the cloud.
Reads whole documents of any length. Your file is chunked, embedded with a local model and stored on your machine — answers stay grounded in what you uploaded.
Keyword and semantic search combined, so exact names, IDs, SKUs and figures are matched reliably. Every answer shows the exact passages it came from.
General, Business, Coding, Medical, Kids and Fashion — each with its own focus. Create your own, pin a model per expert, and switch on reasoning mode for hard problems.
Drop in PDF, Word, Excel, PowerPoint, CSV, text or images. Automatic type detection (invoice, resume, contract, report…) with tailored smart actions.
Turn any reply into a Word, PDF, PowerPoint or Excel file — or export a whole conversation as PDF, Markdown or text.
Point Dunju at a folder and run one action — summarize, classify, extract or custom — across every document. Read-only: it never changes your files.
Password-protected AES backups. Your live data is never encrypted, so a lost password only affects that one backup — never your working data.
Regenerate, edit-and-resend, or branch any message into a new chat. Live response stats and a local activity log keep you in control.
After a one-time setup, no internet connection is required. No subscription, no API keys, no telemetry — ever.
Windows, with Python 3.10+ and Ollama. Full instructions are in the README and Customer Guide.
Download and install the local AI engine, then confirm it works.
Python 3.10+ (tick "Add Python to PATH"), then install everything — including reportlab (exports) and cryptography (encrypted backups).
Build the Dunju AI model, then pull the local embedding model that powers Smart Retrieval.
Launch the backend (double-click Local_Custom_AI_AutoStart.bat), then open DunjuAI_Chat.html in Chrome or Edge. Look for Backend ✓ and Engine ✓.
Download the latest release, or clone the repository and follow the README. Runs entirely on your own hardware — your data stays with you.