The trust layer for AI

See what the AI saw. Then decide.

TRASER sits between your documents and any AI. Ask a question, get the answer — plus a marked-up proof document showing what the AI used, what it ignored, and what it may have missed.

obj_124Every claim cited
0.94Confidence scored
SHA-256Audit sealed
invoice_2841.pdf page 2 / 3 · verified view

NORTHPOINT SUPPLY CO.

4471 Meridian Ave · Portland, OR
Invoice #2841 Date: 06/14/2026
ItemQtyAmount
Structural steel beams (W12x26)18$21,600
Rebar #5, 20ft340$14,280
Freight & handling$8,450
Subtotal$44,330
Tax$4,000
TOTAL DUE$48,330
R. Calloway
Net 30
obj_124 · 0.98
obj_131 · 0.96
obj_188 · 0.61
YOU › What is the total due on this invoice?
The invoice total is $48,330.
evidence: obj_124 uncertain: obj_188 (signature) confidence 0.94
// The redline

Every answer ships with its proof.

In engineering, a redline is the marked-up drawing that shows what actually happened. TRASER gives every AI answer a redline: a color-coded overlay on your original document.

Green

Used

The AI relied on this to form its answer. Every claim links to an evidence ID.

Yellow

Read, not used

OCR extracted it, but the AI didn't factor it in. You decide if that matters.

Red

Low confidence

Possibly misread or missed — handwriting, stamps, poor scans. Flagged for human eyes.

Blue

Human corrected

A reviewer fixed or confirmed it. Corrections are stored in the audit trail.

Gray

Ignored

Background content — headers, footers, boilerplate — not relevant to the question.

// How it works

Upload to audit-ready in six steps.

Upload a document

PDFs, photos, scans — even messy ones. Handwriting, tables, and signatures included.

Extract with coordinates

Enterprise-grade OCR maps every element to its exact location and a confidence score.

{ "id": "obj_124", "text": "Total: $48,330", "page": 2, "conf": 0.98 }

Ask your question

Plain English. "What's the total due?" "Does the PO number match?" "Who signed this?"

Answers that cite sources

The AI must point to evidence IDs for every claim — no evidence, no answer.

{ "answer": "$48,330", "evidence": ["obj_124"], "uncertain": ["obj_188"] }

Review the redline

Click any highlight to see what was extracted. Accept, correct, or reject — your call is recorded.

Export the audit package

Annotated PDF, original file hash, OCR data, evidence IDs, corrections, timestamps, and model used.

// Who it's for

Anywhere a wrong answer costs real money.

TRASER builds memory by workflow — every verified document makes the next one faster.

AP · Invoices

Finance & operations

Verify totals, PO matches, and payment terms before money moves. Catch what the AI didn't read.

PODs · RMAs · Claims

Construction & logistics

Proof-of-delivery signatures, change orders, site photos — redlined the way your industry already works.

Contracts · Quotations

Engineering & legal review

Know which clauses the AI actually weighed when it summarized a 40-page agreement.

Sources · Citations

Researchers

Extract data from papers and scans with a verifiable trail from claim back to page and pixel.

Notes · Readings

Students

Trust AI study help because you can see exactly which passage every answer came from.

Intake · Compliance

Regulated teams

Every processed document exports an audit package: who, what, when, which model, what changed.

// Early access

AI you can check is AI you can use.

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