The layer that keeps every AI answer honest.

Permission-aware retrieval cited to the exact ledger row — if the record is not there, it says so. See the side-by-side comparison →

Two honest paths: add the AI Engine Suite (+₹3,999/site/mo · $49) onto Growth at ₹2,999/site/mo yearly, or choose Scale at ₹7,999/site/mo yearly (₹9,999/mo · $109/mo · ₹2,49,999 one-time perpetual) which bundles all 28 Growth apps, the full AI Engine, Manufacturing & B2B Suite and any one Industry Vertical Suite free — extra Vertical Suites 40% off. Per site, unlimited staff; −10% at 10+ sites, −20% at 25+. Model on Growth → Model on Scale →

Yes. The same engine deploys on TolsTek Isolated Cloud, your own server-rack, or permanently air-gapped with zero licence phone-home — ledgers, telemetry and AI retrieval stay inside your perimeter, with signed handovers wherever data crosses a boundary. See sovereign deployment →

One ledger — AI Control Center, Ask Ultra Z and MCP & Agents read and write the same live stock, customer and fiscal rows, so switching each on just exposes capability that already shares your data. Zero webhooks, CSV sync or Zapier glue between them.

Documents, PDFs and POs index into the same retrieval layer — point it at the live ledger, no data-pipeline build. Scale plans add a dedicated staging sandbox and a named implementation lead who walks the cutover. Start the guided trial → Book a demo →

Answers are grounded in retrieved records — if the data is not there, it says so instead of inventing.

No — retrieval filters by the asker’s permissions, exactly like the UI does.

Questions in English, Hindi and more — the underlying ledger stays the same.