The stone that holds it together.
One system that reads, checks and cites every document, property, plan and consent across the built environment — answers in seconds, footnoted to the source.Keystone brings the AI tools we’ve built for construction, trades, property and planning into one place — intelligence for the built environment.
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Sample data, no logins — use the View-as switcher.
Dash
Document intelligence
Ask across thousands of pages of regulations, consents and reports — every answer footnoted to the exact document and page.
Prop-Intel
Property intelligence
Pull a property's entire council file — consents, stamped plans, CCC, producer statements, inspections — and ask it anything.
Plans
Plan reading
Read stamped drawings — floor areas, setbacks, wind zone, FFL — with page-and-crop citations and a live vision read.
Vetter
Check one thing against another
Vet any application against the rules: pass / gap / RFI-risk, a readiness score, and drafted RFI responses — before you lodge.
Business Brain
Ask your business anything
Connect Xero, accounting, email and document stores, then ask plain-English questions answered from your own data.
AI Foreman
A team member that drafts replies
Staff and clients ask; the Foreman drafts a grounded reply and queues it — sent only once a manager approves.