Your lawyer sent 5,000 files. Put the highlighter down.
Discovery Engine reads every page, every email and every second of recording in your case, right on your own computer. Then the AI agent you already use answers across all of it with the exact page, paragraph or timestamp, and nothing counts until you approve it.
Mac (Apple silicon) · Windows 10 & 11 · Runs on your computer
“Just highlight anything important.”
Famous last words from a perfectly nice attorney. Move the sliders and see what that sentence actually costs.
RE: DOCUMENTS (5,000 ATTACHED)
Please go through all of these.
Just yellow-highlight anything important.
*Highly scientific: one highlighter per 20 hours, one pot of coffee per 4. Not legal advice. Not coffee advice either.
Build it once. Ask it anything.
Four steps from “a folder your attorney sent” to “an answer you can cite in a brief”.
-
Point it at the production
Name the case and choose the folder. Nothing is copied, moved or changed: your originals are only ever read.
Harrowfield productions/
└ Production 1 -
It reads every file
OCR for scans, transcripts for recordings, text from emails and spreadsheets. Each file is searchable the moment it’s through.
PDFEMAILSPREADSHEETVIDEO -
It finds the people and the money
Names, accounts and addresses are picked out of every file and linked across the case, with stand-ins like PERSON A whenever you want a sanitized view.
wired $48,000 to PERSON B -
Ask your AI agent
ChatGPT desktop or Claude desktop works across every file through the app’s command-line tool, and cites as it goes.
First contact: June 2, 2018, nine months before the report says.
EMAIL-0015DOC-0026 p.2
Sanitized at the flip of a switch.
The app has a real version of this switch. Flip it and every name, account and address it found in the case turns into a stand-in. Handy when you’re sharing your screen in a meeting.
- The same person always gets the same stand-in, so patterns survive.
- Page images get the same treatment: real values are covered while the switch is on.
- Exports can use real names for the attorney, or stay fully sanitized.
On March 3, Daniel ReevesPERSON A wired $48,000 from account 4471-2290-0083ACCOUNT 1 to Marisol VancePERSON B at 1180 Larkspur Ct.ADDRESS 1
Everything the highlighter couldn’t do.
Search by words or by meaning
Exact phrases when you know them, meaning when you don’t. Every result carries its citation: document, page, paragraph.
Recordings, to the second
Calls and videos get transcripts. A citation opens the recording at the second it was said. Yes, you can highlight a video now.
Highlights you approve
Agents propose passages with a one-line reason, and every quote is checked against the source. Nothing counts until you say so.
Attorney-ready exports
Yellow-highlighted PDF copies and an exhibit index, with real names for the attorney or fully sanitized. Originals never touched.
Who’s really connected
People, Graph and Connections show who was named in the same passage, who wrote to whom, and what accounts they share.
One person, one name
A name with an email stuck to it, a scanning typo: People finds the spellings of one person. One click merges, and every merge can be undone.
Every agent command, logged
The Agent log shows each command your AI agent runs, live, and what kind of answer it got back. No mystery meat.
Two-minute agent setup
Start Up installs the command-line tool, writes the agent’s guide files and copies the prompt. Paste it into ChatGPT or Claude and go.
Move a case, keep the reading
Export a case to one file, import it on another Mac or PC. Unchanged files aren’t read again, so it takes moments, not days.
Watch it work. Popcorn optional.
Five films, from the 90-second pitch to a full setup walkthrough. Click any line of a transcript to jump to that moment, just like a citation in the app.
Product demo
Transcript (click a line to jump there)
The 90-second film is also on YouTube. The product demos were recorded with an earlier test build, in which agents worked only with stand-ins; in current builds your agent reads the case as written.
Fun site. Serious about your files.
Discovery files are some of the most sensitive documents anyone handles. The jokes stop here.
Read on your own computer
The app reads every file locally: OCR, transcripts and search all run on the machine in front of you. First launch checks that the disk is encrypted.
You choose the AI
The app itself sends nothing to a cloud AI. The agent you already use, in ChatGPT desktop or Claude desktop, does the AI work and reads the case as written, so use an AI plan your firm has approved for client files.
Originals are never touched
Your case folder is only ever read. Exports are copies, written to a folder you choose.
You decide what counts
AI proposals wait for your approval, one passage or one document at a time, and every quote is checked against the source.
Every command on the record
The Agent log lists each command your AI agent runs and what it got back, as it happens.
Evidence, not instructions
The agent’s guide tells it to treat document text as evidence and never as instructions, and to list its sources at the bottom of every answer.
Got a question? It’s in the docs.
Installation, every screen, the command-line tool, privacy settings and troubleshooting. Highlighted for you, naturally.