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Short answer: AI speeds up sample approvals by cutting the number of rounds, not by making each round faster. Most extra rounds come from incomplete or out-of-date tech packs, so the factory sews a guess and the brand rejects it. The F* Word generates a complete tech pack, with BOM and construction notes, in 8 to 10 minutes from a garment design, so the first sample is built from a full record. In The F* Word's State of AI Fashion 2026 report, adopters moved from four sample rounds to two.
The State of AI Fashion 2026 report surveyed 250 fashion professionals, with a margin of error of plus or minus 6.2 percent, and combined the survey with 400,000 platform telemetry events. Its findings on approvals:
Each round also costs calendar time: the factory's sample lead time, shipping and the brand's review. A style that needs five rounds can spend more of its calendar in sampling than in production.
A sample gets rejected for one of three reasons. The design changed. The fit is wrong. Or the factory followed instructions that were missing, unclear or out of date. The first two are real development work. The third is waste, and it is the one AI can remove.
The report traced how much of a tech pack's meaning survives each handoff away from the design system: about 62 percent in a PDF export, 38 percent in an email attachment and 15 percent in a cropped screenshot in a chat thread. It also found fashion teams run an average of nine separate applications to produce one collection, with data re-entered at each handoff. Every re-entry is a chance for a measurement, trim or color to drift.
Table 1 compares the main options brands use to cut rounds. Vendor descriptions come from each company's own website, checked on November 3, 2026.
The options combine. A brand can fit in 3D, generate the tech pack in The F* Word and store the record in its PLM. For more on 3D, read what digital sampling is and whether a 3D sample can replace a tech pack.
The report models a mid-size brand running two collections a year of 30 styles each, at a median of about $750 per sample round. Moving from about 3.5 rounds per style to about 1.5 cuts sampling spend from about $157,500 a year to about $67,500. Per collection, the report's range of savings is $54,000 to $120,000, depending on cost per sample.
These are modeled figures from the report, not a guarantee. To run the same math for your brand, multiply styles per year by average rounds per style by your cost per round, then repeat with two fewer rounds.
Three steps change when the tech pack is complete before the first sample.
The factory quotes and sources from a full BOM, so the first sample arrives in the right fabric and trims rather than substitutes. Fit comments go back against a spec sheet the factory already holds, and our guide to what goes in a fit comment sheet covers the format. Then the PPS gets checked against the same generated record the factory used, covered in what a PPS sample is.
No single tool removes sample rounds. Each category below handles a different step, and most brands combine two or three.
The F* Word works alongside 3D and PLM tools: it makes sure the record the factory receives is complete, so the first sample is built from the full spec rather than a partial one.
In the State of AI Fashion 2026 report, 45 percent of professionals take four to five approval rounds and 60 percent run four or more sample rounds per style. Adopters of AI-generated specs reported about two.
No. A brand still needs a physical sample to approve fit, hand feel and color under real light. AI cuts the rounds caused by missing or wrong instructions.
Yes, if the brand sends the tech pack in a format the factory already reads. Our guide to tech pack file formats covers the options.
The F* Word works from a garment design. Adding the brand's size chart, approved suppliers and trim library makes the first draft closer to factory ready.
Build the first sample from a complete tech pack: try The F* Word free.
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