Evidence · first-party tested

Recovers a figure through value extraction and asset tagging, but emits raw delimiter-separated text instead of an interpretable chart or figure representation.

◐ Mixed🧾 artifact-verifiedTested Jun 20, 2026Upstage AI →
Output — unretouched
Scanned line chart of average radial growth by treatment from 1972–1981.
Scanned line chart of average radial growth by treatment from 1972–1981.
Output — unretouched
OCR summary and extracted values for the radial growth line chart.
OCR summary and extracted values for the radial growth line chart.
The observation

Recovers a figure through value extraction and asset tagging, but emits raw delimiter-separated text instead of an interpretable chart or figure representation.

Criterion: Advanced Features (Bonus) · Scenario: Scanned Research Paper (group: scanned-research-paper)
Query this
get_evidence({
  tool: "upstage-ai",
  scenario: "scanned-research-paper"
})
MCP · mcp.aidemos.com/api/mcp
Free with attribution.
Same input, other tools
Extend AI ✓ WorkedLanding AI ◐ MixedLlamaParse ✓ WorkedMistral AI ✗ FailedNutrient.io ✗ Failed
Real outputs, no retouching · every cell queryable via API & MCP · aidemos.com