Whetstone

Do the work only a marine expert witness can do. Hand off the rest.

Let AI handle the busywork. Only do the work that matters.

Too much of your week is consumed by work that doesn't need your judgment.

Reviewing voyage logs, cross-referencing vessel specs, drafting weather analysis sections — real work, just not your work.

But you don't have to do it alone.

You are the expert.
AI is your tireless research assistant.

Tireless, encyclopedic, and fast — but it doesn't know your cases or your judgment.

Direct it. Review it. Sign off.

  • Assign the first pass. Case file review, literature synthesis, report drafts — the work that needs elbow grease, not expertise.

For marine expert witnesses whose time is the bottleneck.

Vessel casualty investigators

Determining proximate cause is your job. Extracting AIS data isn't.

Naval architects

Assessing stability calculations is your expertise. Compiling the regulatory history isn't.

Marine surveyors

The hull inspection is your job. Summarizing the maintenance records isn't.

Maritime cargo experts

Your judgment on proper stowage matters. Building the timeline from bills of lading doesn't.

Your time is the constraint. Your judgment is the value.

How we work with you.

Workshops

We teach your team the method.

One-on-one coaching

We take you from curious to confident. Personal guidance applied to your practice.

Custom workflow design

Built around how you already work.

Team

Chris Parles — Builds and teaches. Background in software, product, and operations.

Justin Feldstein — Builds and teaches. Background in software, product, and operations.

Tell us what's eating your caseload.

Three short steps. We reply within one business day.

Email: [email protected]