Every Hong Kong property sale produces paperwork, starting with the provisional agreement for sale and purchase. Law firms and property professionals still re-key names, addresses, prices, deposits and completion dates from these documents by hand. That work is slow and repetitive, and one typo matters.

Vision AI that understands legal documents

KeyVision uses vision-language models to read scanned and photographed agreements the way a person would. It handles mixed Chinese and English, handwriting, stamps and varied layouts. It extracts the key terms into structured data that can go straight into a firm's workflow or case management system.

Grounded in market data

KeyVision is also a Hong Kong property data platform, covering nearly 20,000 estates and millions of historical transactions. Extracted contract data can be cross-checked against market records, so unusual prices or mismatched property details are flagged automatically.

What it changes

• Hours of manual data entry become minutes of review.
• Fewer transcription errors in documents where accuracy is legally critical.
• Structured data that makes a firm's contract archive searchable.

KeyVision brings the same principle as all MAGO AI products: AI that is accurate enough for regulated work.