Stitch Fix pushed stylists onto fixed schedules — and a third quit as algorithms took over

An online personal styling service: customers take a style quiz, items are picked by stylist or algorithm and shipped; customers keep what they want.

Algorithmically generated outfit feeds can carry the service, with stylists retooled as model trainers working fixed hours

In early August 2021 Stitch Fix told part-time stylists via internal message that flexible scheduling was over: they would need to be available at least 20 hours a week, between 8AM and 8PM local time, with no guarantee of actually getting 20 billed hours.

Stylists could accept the new rules or resign with a $1,000 'exit payment' if they signed a nondisclosure agreement. About 1,500 — roughly a third of stylists — left, BuzzFeed reported. Stylists also said more orders were going out with items chosen entirely by the algorithm, a human involved only to write the note: 'We knew from the beginning we were teaching the algorithm.' Incoming CEO Elizabeth Spaulding told investors stylists 'play a very active role in training our machine learning models', calling algorithmic outfit feeds 'a real source of differentiation'.

The schedule change fits the algorithm strategy: fixed-shift stylists are easier to schedule around demand — and easier to decrement as algorithmic feeds take over selection.

The numbers were strong enough to absorb the attrition: revenue up 44 percent and active clients up 20 percent the same quarter.

Paying quitters $1,000 for an NDA signaled the company preferred a fast, quiet exit over a slow negotiation with its stylist base.

In human-in-the-loop services, the humans end up training the model that scales them down — and how you treat them during that transition becomes the story.

As of August 20, 2021, Stitch Fix had not confirmed the number of departures, and the new scheduling rules were in effect. The company's Q3 2021 results — $535.6 million revenue, 4.1 million active clients — showed the business still growing through the transition.