I&T Solution

Reference No.

S-0811

Solution Name

AT-PAIB (Private AI Brain)

Solution Description

AT-PAIB is a private AI computing server purpose‑built for enterprises, creating a "Private Artificial Intelligence Brain" for your organisation.

All documents (Word, PDF, PPT, emails, etc.) are stored on‑premises and fed into the local Large Language Model ("LLM") via Retrieval‑Augmented Generation ("RAG") technology.

Employees can ask questions just like using ChatGPT but the answers are based entirely on the organisation's internal and unique knowledge base, and data never leaves the organisation.

It also supports permission isolation, email behaviour monitoring, automatic learning, and controllable web search. This guarantees data sovereignty, zero token costs, and highly relevant AI‑generated answers.

Application Areas

Commerce and Industry

Development

Education

Finance

Housing

Infrastructure

Population

Recreation and Culture

Social Welfare

Technologies Used

Artificial Intelligence (AI)

Cloud Computing

Computer Vision

Data Analytics

Deep Learning

Image Recognition

Internet of Things (IoT)

Machine Learning

Video Analytics

Use Case

How to Improve Public Services:

Large enterprises often accumulate vast amounts of unstructured data such as policy documents, contracts, technical reports, meeting minutes, and more.

Traditional keyword search can only match specific terms, however it does not not understand semantics, so employees frequently spend hours locating an old regulation to support their tasks.

This solution uses AT-PAIB to store all confidential documents on‑premises and build a dedicated enterprise knowledge base. Employees simply ask questions in natural language (e.g., "What was the technical circular on bridge height restrictions last year?"), and the AI precisely extracts answers from private documents while providing cited sources to ensure credibility.

Throughout the entire process, data never leaves the organisation's internal network, eliminating the risk of trade secret exposure that may arise from using public cloud AI. This allows corporate staff to confidently use generative AI, significantly improving decision‑making efficiency and service response times.

Costs and Benefits:

Cost:

One‑time purchase of server hardware, with no recurring charges per token or API call. Total long‑term costs are far lower than subscribing to public AI services.

Benefits:

Ensures data sovereignty and full compliance with Privacy Ordinance and internal corporate controls;

Average time employees spent searching for internal documents is reduced, releasing manpower for higher‑value work;

Automatic generation of meeting summaries and compliance self‑assessment reports, reducing administrative burdens;

Built‑in email behaviour monitoring actively detects abnormal outbound data transfers, strengthening internal security.

If any government department would like to conduct PoC trial or technology testing on the I&T solution, please contact Smart LAB.