Answers you can defend. Data that stays yours.

A tool that might quietly invent a requirement is useless in a safety review. Adducia is built so the engineer stays in control and can always check the work.

How it earns trust

Source-backed by construction Code checks every artifact an answer cites against the graph built from your documents. It flags a claim that disagrees with the graph's links. Adducia won't invent a requirement, a standard, or an artifact number. The source is attached, so you can check it yourself.
Honest about its limits When the documents don't support an answer, Adducia says so. It doesn't guess. A confident wrong answer is the most dangerous thing a safety tool can produce, so Adducia is built not to give one.
Your data stays yours Pilots run on your own documents, under NDA, in a private workspace. It has its own access code, and no other pilot can see it. We run that server, and we open your workspace only when you ask. We use your documents only to build your graph and answer your questions. We never use them to train models, and we delete them when the pilot ends. Export-controlled or classified material (ITAR, EAR, CUI) never comes to us. For that, Adducia runs in your own cloud tenant or on your own hardware. There, document text goes only to the model service you choose. That can be Anthropic under your own account, or an endpoint your organization already approves. There is no telemetry. Anything we show in public, including any demo, uses synthetic data that is clearly labeled.
Human in the loop Adducia flags low-confidence reads and anything read from a diagram for review. It never merges them into the graph silently. Each finding the AI review raises carries its quote, and code checks that quote against your document. A finding goes into a report only after an engineer confirms it. The engineer decides what to trust. Adducia does the finding, and the engineer keeps the judgment.
This site is a static page. It has no backend, no database, and no access to any program data. Formal security attestations will come as we work with design partners. If you have specific requirements, tell us when you get in touch, and we'll answer them directly.

Next step

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