Evidence · first-party tested

Collapses a two-column narrative page into a flat text stream, losing the source column separation and section hierarchy in the extracted reading flow.

✗ FailedTested Jun 20, 2026Upstage AI →

The observation

Criterion: Reading Order & Structure · Scenario: Target 2015 Annual Report (group: financial-report)

Query this

get_evidence({
  tool: "upstage-ai",
  scenario: "financial-report"
})

MCP · mcp.aidemos.com/api/mcp
Free with attribution.

Same input, other tools

Adobe PDF Extract API ✗ Failed Extend AI ✓ Worked Landing AI ✗ Failed Llamaparse ✓ Worked Mistral AI ✓ Worked Nutrient.io ✓ Worked PDF Vector ◐ Mixed Tensorlake ✓ Worked

Real outputs, no retouching · every cell queryable via API & MCP · aidemos.com