Most AI tells you what. INQ tells you why.

Three modes for problems a one-shot answer cannot solve — pick the depth each one needs.

Modes

01InversionFeatured

AI-guided root cause analysis. Describe a failure or result you don't understand, and it works the possible causes with you until the evidence settles on the real one.

Inversion lays out the possible causes as a branching graph, then asks you — one question at a time — for the evidence that would confirm or eliminate each branch. As findings come in it re-weighs each branch, surfaces causes you'd have missed, and rules out the ones the evidence kills.

You finish with the confirmed root cause, a corrective action plan, and a report you can export and hand to anyone.

Launch InversionPowered by Claude Sonnet 4.6
Capabilities
  • Live causal graph
  • Evidence-based
  • Any domain
  • Corrective action plan
  • Exportable report
02Process BuilderNew

Draw your plant as a living DCS screen — every pump, tower, valve, and instrument on one canvas.

Drag 48 equipment types — reactors, towers, exchangers, pumps, fired heaters, relief devices — onto a dark operator-graphics canvas. Connect them with service-colored piping and ISA signal lines, enter stream specifications, and attach spec sheets or drawings to any tag.

This drawing becomes the centerpoint: historian trends, maintenance status, and Inversion investigations will all launch from the equipment you place here.

Open Process BuilderDCS-style canvas
Capabilities
  • 48 equipment symbols
  • ISA instrument bubbles
  • 10 line services
  • Stream specifications
  • Docs on every tag
03Expert ModeGuided interview

Turn the model into the specialist you need — and it interviews you before it answers.

Give it your situation, the kind of expert you want, and your goal. It takes that role and asks up to five focused questions first, so the answer is built on your specifics instead of a generic explainer.

Launch
04Quick ThINQInstant · live sources

Your standard go-to chat.

Ask anything — it pulls in live web sources when the facts matter. Free runs on a fast model; paid plans let you pick Claude or GPT. No setup, no interview.

Launch