Every fact traceable to its source document

The accident, rebuilt from the case file.
Pause it. Step inside it.

Upload the file · police report, depositions, black-box data, photos. Twelve extracts every fact, sources each one, and rebuilds the scene. You see the case from an angle no document shows.

Watch it on a real case ↓
No scanner on-site. No six-week wait. No $15,000 expert.
6 weeks2 hours
Upload to reconstruction
$15,000$1,900
Flat, per case
100%
Facts linked to a source page
0
Unsourced claims displayed
The problem

Reconstruction is priced like a luxury.
So most cases never get one.

40+ hrs

The chronology, built by hand

Paralegals cross-reference every report, deposition and log · line by line, over weeks. On every case.

$5–15k

One static expert reconstruction

$250–375/hour, delivered in 2–6 weeks. Rush fees if court is close. One scene, one angle, no revisions.

1 in many

Only the biggest cases qualify

Everything else settles on an incomplete picture of the facts · and settles lower.

The difference between $400K and $3M is usually a fact buried in a document nobody read side by side.
The product

A 5,714-page file becomes the whole story

Martinez v. Apex Freight Lines · a contested tractor-trailer case. Click through the real workflow.

⇪

Drop the case file

Police report · depositions · ECM data · logs · photos · medical records. Click to simulate.

CR3_CRASH_REPORT.pdfpolice✓
ECM_REPORT.pdfecm data✓
HOS_DRIVER_LOGS.pdfhos logs✓
MAINTENANCE_FILE_4417.pdfmaintenance✓
DEPO_JOHNSON.pdfdeposition✓
SCENE_PHOTOS_01-04.jpgphotos ×4✓
MEDICAL_RECORDS.pdfmedical · 2,901 p.✓
Reading pages…
21 files · 5,714 pages · scans includedReady in hours, not weeks
247 facts, placed on one chronology click any fact on the line → it pauses, the source opens
Case chronology · auto-built from 21 documents 247 facts · 18 months
⏸ paused · close the source to resume
✕
documented inference disputed every fact → its page
14:32:01 · ECM DATA
Zero braking in the 4 seconds before impact. 67 mph.
ECM_REPORT.PDF · p.3 →
06:12–14:31 · HOS LOGS
Driver past his legal driving hours at the time of the crash.
HOS_LOGS.PDF · p.316 →
FEB 03 · MAINTENANCE · p.2838
Buried in the file: right-front brake chamber mismatched six weeks before the crash. Work order never closed.
MAINTENANCE_4417.PDF · p.2838 →
ECM_REPORT.PDFp.3
Three documents nobody reads side by side · until now.

Zero braking. Hours violation. And a maintenance line at p.2838 no one had opened. Cross-referenced automatically, the case stops being the one you thought you had.

Every card links to a verbatim excerpt on its pageUngrounded claims are rejected, not displayed
I-45 NB · MM 142 · reconstructed to scale · every position sourced lawful path · lane 1 APEX 4417 MARTINEZ 1.9 m · nowhere to go no brake application · 4s ECM_REPORT.PDF · p.3 “the truck drifted” WITNESS WU · p.25 RF brake chamber · mismatched type MAINTENANCE_4417.PDF · p.2838
Z
QSD
move · drag to look · scroll zoom
FORENSIC VIEW · TO SCALE
14:31:54
↻ replay
RECONSTRUCTION
▶
Play the reconstruction
auto-sequence · replay → freeze → the find → 3D walk-through
01 · Replay
The approach
02 · Impact
Frozen at 14:32:05
03 · Measure
The scene, quantified
04 · The find
p.2838 changes it
05 · 3D
Walk the frozen scene
The angle no document shows · and the fact no one had opened.

Reading the file, the case looked like driver fatigue. Frozen at impact, one wheel glows: the right-front brake chamber · mismatched at service six weeks earlier, work order never closed, buried at p.2838. One line reframes the whole theory.

Every position driven by extracted facts · never inventedFrozen frames, fully sourced
Where the firm started: everyone read this as a fatigue case · driver over hours, no braking. Obvious. Then the tool surfaced p.2838.
HYPOTHESIS A · the firm's initial theory

Driver fatigue · fell asleep, drifted, never braked

54%
＋HOS: past legal hoursp.316
＋No braking on ECM tracep.3
－Doesn't explain the pull to the right before the driftWITNESS WU · p.25
－Doesn't explain the open work orderp.2838
HYPOTHESIS B · surfaced by the toolSurfaced at p.2838

Mechanical · mismatched brake chamber pulled the truck across the line

81%
＋Feb 03 service: RF chamber replaced with wrong stroke type · work order never closedMAINTENANCE · p.2838
＋Driver reported "pulls right under braking" twice · disposition: monitorp.2841
＋Drift geometry matches asymmetric braking, not sleep drift3D scene · witness p.25
＋Company knew · that's negligent maintenance, not just a tired driverliability shifts to the carrier
HYPOTHESIS C · the defense theory

“Martinez cut in”

23%
－Contradicted by witness and lane geometryp.25
－Sole support: the driver's testimonyp.97
Not a verdict. A wider field of view.

The fatigue theory was a good read of the file. Twelve simply put every page on the table, and one line on p.2,838 opened a possibility worth exploring: a brake defect the carrier knew about. The tool doesn't decide. It makes sure nothing decides for you by staying buried.

Each theory scored against the evidenceClick a hypothesis → its evidence
TWELVE · CASE RECONSTRUCTION · PRIVILEGED & CONFIDENTIAL

Martinez v. Apex Freight Lines

No. 3:25-cv-01847 · N.D. Tex.
1 · Executive summary 2
2 · The maintenance finding · p.2838 4
3 · Contradiction analysis · 8 open 6
4 · Sourced fact index · 247 facts 9
5 · Scene reconstruction & methodology 20
Every claim cross-referenced to a Bates-stamped page

One click. Demand-package ready.

A branded, paginated PDF for the demand letter, mediation, or expert hand-off.

  • ✓Every fact Bates-cited to page level
  • ✓Contradictions with both sources quoted
  • ✓Hypotheses with evidence for & against
  • ✓Methodology section for expert review
Attorney validates · the tool assistsExport in one click
Why it pays

The ROI is arithmetic

Two existing budget lines, collapsed into a tenth of the price.

The traditional path

Expert + paralegal hours

Reconstruction expert ($250 – 375/hr)$5,000 – 15,000
3D courtroom animation (add-on)+$5,000 – 15,000
Chronology · 20–60 paralegal hrs$1,500 – 4,500
Delivery2 – 6 weeks
Total per case$6,500 – 20,000 +
Twelve

Both lines. One price.

Full sourced chronologyincluded
Animated reconstructionincluded
Contradictions + hypothesesincluded
Delivery~2 hours
Total per case$1,900 flat
Priced below the paralegal hours it replaces · a partner says yes in five minutes.
And the fact it surfaces can be the difference between $400K and $3M.
Security ›

Built to be secure

Your case file is privileged. We treat it that way · structurally, not as a promise.

Attorney work product, always

Encrypted at rest (AES-256) and in transit.

SOC 2
GDPR

You decide who does what

Firm-level isolation. Role-based access. Full audit log.

Admin ▾
Admin
Operator

Your data stays yours

Zero-retention AI · never used to train models. Delete a case, it's gone.

🔒
Every extracted fact must match a verbatim excerpt on its cited page · or it's rejected before you ever see it. That's not a policy. It's how the system is built.
Pricing

One flat price. Every feature.

No seats. No subscription. Pay per case · like any case expense.

Every case
Per case
Standard files · most trucking & injury matters
$1,900flat / case
  • ✓Full sourced fact base · page-cited
  • ✓Animated reconstruction, synced to the timeline
  • ✓Contradiction map across all documents
  • ✓Scored hypotheses, evidence for & against
  • ✓Demand-ready PDF, one click
  • ✓Delivered in hours · scans included
Complex case
1,000+ pages, multi-vehicle, multi-party
$4,500flat / case
  • ✓Everything in Per case
  • ✓Built for 1,000 – 10,000+ page records
  • ✓Multi-vehicle reconstruction
  • ✓Priority processing
  • ✓Direct line to our team
After 5 cases → −15% After 20 cases → −25% Applied automatically
One human expert: $5,000 – 15,000, 2 – 6 weeks, one static scene.
Twelve: the chronology and the reconstruction, in hours, on every case.
FAQ

What partners ask us

How do I know the AI isn't making things up?＋
Structurally, it can't reach you. Every extracted fact must match a verbatim excerpt on the exact page it cites · checked before anything is shown. A fact that can't be grounded is rejected, not displayed. Click any fact, see the source page, passage highlighted. 100% of displayed facts are source-linked.
Can I use it in court?＋
Twelve produces attorney work product · the chronology, the contradiction map, the reconstruction, all Bates-cited. Firms use it for the demand package, mediation and deposition prep. For trial, the methodology section is written so your reconstruction expert can review, adopt and testify to it. The attorney validates; the tool assists.
What happens to my client's documents?＋
Encrypted at rest and in transit, isolated per firm, processed under zero-retention AI · never used to train models. Delete the case and the files are permanently removed. A full audit log records every access. DPA available on request.
What can I upload?＋
PDFs (native or scanned), photos, transcripts · including handwriting and messy scans. Police reports, depositions, ECM exports, HOS logs, maintenance files, medical records. No preparation, no template.
How fast, really?＋
A typical serious file · a few thousand pages · processes in hours. Upload in the morning, scrub the reconstruction after lunch. A human expert takes 2 – 6 weeks, plus rush surcharges when court is close.
Do I need a subscription?＋
No. $1,900 flat per case, everything included. A case expense one partner approves · like a filing fee. Volume discounts apply automatically: −15% after 5 cases, −25% after 20.

See your own case,
rebuilt in front of you.

Bring a closed file to the demo. We run it live · and you watch facts you didn't know you had surface in real time.

Chronology · 40+ paralegal hours2 hours
Expert reconstruction · $5–15kincluded
Wait · 2 to 6 weekssame day
Facts without a sourcerejected
Price per case$1,900 flat