Grounds

Verifiable AI for legal and insurance professionals

A private AI workspace. Click a citation and the source opens right at the quote. We also research what happens inside AI models.

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One chat answer in a made-up insurance coverage case, drawn as a block of text lines in the middle. Each quote in it is drawn as a line to the highlighted passage where it was found. On the left are three of the case's own documents: the insurance policy, the insurer's denial letter and its claims manager's email. On the right are California Insurance Code section 790.03 and two California Supreme Court cases, Gray v. Zurich and Montrose. All fourteen quotes were found. Policy LCG-5401187-03 Claims email LARCH000070 Denial letter April 3, 2026 Gray v. Zurich 65 Cal.2d 263 Montrose 6 Cal.4th 287 Insurance Code § 790.03 Evidence Authorities The answer One chat answer in a made-up insurance coverage case, drawn as a block of text lines in the middle. Each quote in it is drawn as a line to the highlighted passage where it was found. On the left are three of the case's own documents: the insurance policy, the insurer's denial letter and its claims manager's email. On the right are California Insurance Code section 790.03 and two California Supreme Court cases, Gray v. Zurich and Montrose. All fourteen quotes were found. Claims email LARCH000070 Denial letter April 3, 2026 Policy LCG-5401187-03 Gray v. Zurich 65 Cal.2d 263 Montrose 6 Cal.4th 287 Insurance Code § 790.03 Evidence Authorities The answer One chat answer in a made-up insurance coverage case, drawn as a block of text lines in the middle. Each quote in it is drawn as a line to the highlighted passage where it was found. On the left are three of the case's own documents: the insurance policy, the insurer's denial letter and its claims manager's email. On the right are California Insurance Code section 790.03 and two California Supreme Court cases, Gray v. Zurich and Montrose. All fourteen quotes were found. Policy LCG-5401187-03 Claims email LARCH000070 Denial letter April 3, 2026 Montrose 6 Cal.4th 287 Insurance Code § 790.03 Gray v. Zurich 65 Cal.2d 263 Evidence Authorities The answer
An answer in a made-up coverage case, with each of its quotes found in its source.

Grounds for Law

Case law, eDiscovery and drafting in one matter, with drafts on your firm's own pleading paper.

Watch a cited case open

The Grounds editor with a motion on pleading paper, and the California Supreme Court opinion it cites open beside it at the highlighted quote.A California Supreme Court opinion open in Grounds on a phone, at the passage a motion quotes.

Grounds for Insurance

Map a policy and each endorsement shows on the section it changes, beside the PDF.

See what endorsements do to one policy

A policy map in Grounds: the policy's contents on the left, an exclusion in the middle with its old text struck through and the replacing endorsement's wording below, and the endorsement's page on the right.The same policy map on a phone, with the replaced exclusion struck through above its new wording.

Grounds for Business

Scopes, proposals and reports drafted in your own templates. Anything the notes missed comes back as a question.

See where each paragraph of a draft comes from

A kitchen scope open in Grounds on a phone, with the grout color line highlighted as a question for the customer.

The model provider keeps nothing you send

  • Models run on AWS Bedrock under zero-data-retention terms. Web search and public case-law lookups reach other services only when they're used.
  • Document text, chats and drafts are encrypted with your company's own key.
  • When a matter or account is restricted, the AI's tools are restricted too.

We think neural networks can be understood completely

That's a long way off. We post what we find here, along with updates on the product.

  1. Essay

    Interpretability as a Guiding Principle

  2. Update

    Grounds goes live

Everything we've posted

The firms, clients and documents in these screens are made up. Court opinions are public.

Tell me what your team writes most, and what slows it down

I'm Joe Wilbert, the founder. I read every note and answer it myself, and I set up each workspace with you.

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