AI Demos Research — the structured-intelligence platform. Every verdict on these pages opens to the execution behind it.
Graded 6 October 2026

Can Extend AI extract the same field across different layouts?

Extend AI returned the correct value for the same field across documents laid out differently. The shown runs returned $90.10, $227.33, and USD 157.50, each matching its source document.

1 of 1 test case passed

Every test case in this scenario has a result.

Pass rate100%1 of 1 gradable
Coverage1 of 1test case with a result
1PassDid everything it was expected to do.
0FailNo test case failed.
0Not gradableEvery result here could be graded.
0UntestedEvery test case in this scenario has a result.
The pass rate is a summary. The evidence is the test case below: what we sent, what we checked, what the tool returned, and the proof.

The test case

Each test case is judged on its own: Pass, Fail, Not gradable, or Untested. The scenario result above counts this row.

Same field across three layoutsPassEvidence
What we sent
Input 1Document (PDF)
One-page receipt showing Total $90.10 in the summary block.
Open the PDF ↗
Input 2Document (PDF)
One-page invoice showing Amount Due $227.33.
Open the PDF ↗
Input 3Document (PDF)
One-page receipt showing Total Due USD 157.50.
Open the PDF ↗
What the tool returned

The tool's reply is shown in the screenshots under Proofs.

Expected vs. Found
✓Expected: The correct value from each document.Found: Each result matched its document: $90.10, $227.33, and USD 157.50.
Supporting proof
Proof 1Screenshot
Results view with the baseline receipt selected and $90.10 returned.
Open original ↗
Proof 2Screenshot
Results view with the invoice selected and $227.33 returned.
Open original ↗
Proof 3Screenshot
Results view with the alternate receipt selected and USD 157.50 returned.
Open original ↗
Why this result

The three source documents were checked against the returned values. Extend AI matched the amount in each one, and the same field name appeared in all three outputs.

Tested by Rugved nichite

Configuration and setup

How this tool was set up for the run and what the test needed in place. Each row is a fact from the run's records; a fact the records do not hold is left out, not guessed.

Software that produced the output
Extend AI
Build or version
not_exposed
Surface
Web app
Set up before the run
Three documents of one class were prepared: a baseline, one with different wording and placement, and one with another normal layout and value format. The task was to extract the same field from all three.
Extraction field
total_amount_owed
Tested
By 18 September 2026 · Rugved nichite

How this scenario is graded

How we decide Pass, Fail and Not gradable. The same rules apply to every tool tested on this scenario.

How results are decided

Each test case gets one result per tool: Pass, Fail or Not gradable. A test case we haven't run yet shows Untested. There are no partial results.

The rules
  • Pass: the tool did everything the test expected, and nothing it said contradicts the correct answer.
  • Fail: at least one expected behaviour clearly didn't happen; the row says which and quotes the tool.
  • Not gradable: our evidence couldn't settle the outcome (for example a record we needed is missing). It is never counted as a fail, and the row says what's missing.

Where this sits in the benchmark

This page is one cell of a larger study: one tool, one scenario. Only this benchmark's frame appears here.

LevelNameScope
BenchmarkStructured Document Extraction →19 scenarios · 10 tools
CapabilityField Extraction →
ScenarioThe same field across layouts →
ToolExtend AI →

History of this result

What has happened to this result since it was first published. Runs and grades are never overwritten: a retest or a re-grade publishes a new result and keeps the earlier one readable.

from the publication record
13 October 2026First publishedStructured Document Extraction v1

Act on this result

Nothing filed here edits the run or the grade. A challenge opens a review, and a review can produce a new run or a re-grade — which becomes the current result and leaves this one in the history.

This matches what I see

You run the same kind of test against your own setup and get the same behaviour.

Agree →
This does not match

Yours behaves differently. Tell us what you got, with a screenshot if you have one.

Disagree →
Point out an issue

Something here is wrong — a reference value, a transcription, a grade.

Report an issue →
Request a retest

On a newer build, a larger dataset, or your own setup.

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We have fixed this

Tell us what changed and we schedule a rerun of the failing test case. The old result stays as history.

Vendor notice →
Filed against this evidenceNothing yet. Challenges, counter-evidence and fix notices appear here with their outcome, and stay on the page after they are resolved.
Cite this result
aidemos.com/benchmarks/structured-document-extraction/results/extend-ai/the-same-field-across-layouts · 1 pass · 0 fail · coverage 1/1 · graded 2026-10-06

The same record is available as structured data through the AI Demos MCP server, with the counts, the coverage and every per-test-case reason carried as fields.

Verify the proof files

These files support this result. Open a file to inspect the original evidence.

Input 1 · Document (PDF) ↗application/pdf · 7 KB
Proof 1 · Screenshot ↗image/png · 265 KB
Input 2 · Document (PDF) ↗application/pdf · 8 KB
Proof 2 · Screenshot ↗image/png · 263 KB
Input 3 · Document (PDF) ↗application/pdf · 7 KB
Proof 3 · Screenshot ↗image/png · 263 KB
File fingerprints (SHA-256)

A fingerprint identifies the exact file used for this result.

Input 1 · Document (PDF)1f464ae863aadb1682805b8ee3fdd8b368a2ddd4e0f602e1cb194640b9253302
Proof 1 · Screenshotfb65c8e80348cb761007947d421119a21fc30ea62a2cd049f5f777fe12d273d6
Input 2 · Document (PDF)4a0b1754da9f52ce35a783d58f8e8a1b5e1353b5b992d5553122886f1cd4a638
Proof 2 · Screenshotbf35a3288461c9cdf3ac98283aafb7b1556a1f9b5c2833dd3bdf69c10e5d6453
Input 3 · Document (PDF)0276d246d69482340b53797f4eaa21831977cede22c8c8f14fc48dbf84757660
Proof 3 · Screenshot82d2af229e75c2c2ee1ce00e4f9b721a02438fb415c0d7ee2651a04668a420fa