The claim in question

The assertion under review was that hull form design — the process of shaping a ship's hull lines for performance and efficiency — could be compressed from roughly one month to a single day using the solution in question. According to the research summary, the final determination was "Partly True" (부분 사실), meaning the core claim is accurate in part but overstated as a general statement.

What the evidence shows

The reviewed sources indicate that the one-month-to-one-day reduction applies under particular conditions rather than as a universal rule. The fact-check report, stored at research/factcheck_maxhull_hull_design.md, does not establish the claim as true across all hull design workflows, and the scope of cases in which the speedup was demonstrated remains a limiting factor in the final judgment.

Supporting figures cited in the review include an image from marinax.co.kr (fig.1.png and fig.5.png) and a news photograph from mhns.co.kr related to the coverage. No additional performance metrics or company confirmations are included in the available research summary.

Conclusion

The claim that ship hull form design time can be reduced from one month to one day holds under the specific conditions documented in the reviewed sources, but not as an unconditional general rule. The overall assessment of the claim is Partly True.