An AI startup whose entire business is supplying expert judgment to the labs is worth $10 billion. Any firm that sells that same judgment by the hour should look hard at why.
It didn't start with judgment. The first money in AI's market for human work went to scale. Scale AI built a multibillion-dollar business on data labeling, the repetitive tagging that teaches a model what it's looking at, and Meta paid $14 billion for a 49% stake in 2025. Within months, leading labs including OpenAI and Google DeepMind started moving their work elsewhere. Labeling had become a commodity, available from anyone and no longer an edge.
The money moved up the value chain, to Mercor. It connects AI labs with domain experts, the scientists, doctors, and lawyers who can judge whether a model's reasoning holds, and it raised at a $10 billion valuation in October 2025, five times its valuation eight months earlier. It now pays out more than $1.5 million a day to a roster of 30,000-plus experts. Mercor's own description of the work is the tell. AI, the company wrote, “still struggles with the subtleties that drive economically valuable work — balancing trade-offs, understanding intent, developing taste, and deciding what should be done, not just what can be done.” That is a definition of judgment, written by the company investors valued at ten billion dollars to supply it.
Then the market moved up one more level, to judgment as a finished product. Taste Labs raised $18.5 million to give AI “taste,” and its moat is a paid community of expert curators who define what “great” looks like. The shape repeats at every layer: the execution gets automated and cheap, and the human judgment that directs it is worth more.
The AI industry separated execution from judgment and priced them apart. Your hourly rate still prices them the same.
Your invoice can’t tell them apart
Picture the work that used to fill a junior’s week. A staff accountant ties out every figure in the file and flags the ones that look wrong. Three days, billed by the hour. AI does that pass in an afternoon now, and the client can see it. What hasn’t changed is the next step: a partner reads the flags and decides which one points to a real problem, and what to advise. That judgment was always the thing the client paid for. It was buried inside twenty-four hours of tying out numbers.
A timesheet can’t separate those two. It bills the tying-out and the decision at the same rate, because for decades reaching the decision meant doing the tying-out first. AI breaks them apart. It takes the grunt work to near zero and leaves the decision exactly where it was, and your invoice quietly reprices the whole engagement down with the hours. The market has put a number on that decision, and it looks nothing like an hourly wage.
The warning underneath it
There’s a caution in the same data. Mercor rents its experts by the hour, around $85, and the bet behind all the spending is that AI does the expert work itself before long, for less. Selling judgment by the hour is the model under the most pressure. Mercor’s experts are paid well and own none of the value they create; the platform keeps it. A firm that meters its own judgment by the hour sits in the same position, one tier up, taking a wage for an asset.
Price the judgment
The firms that come out ahead do what the labs did: let the execution get cheap, and put a price on the judgment itself. That means a defined offering with its own scope and fee, the way you’d redesign what you sell, rather than an hour of senior time. An hourly rate is the wrong instrument for the one input that isn’t getting cheaper.
Your advantage over a vendor’s judgment layer is the part it can’t centralize. Taste Labs is chasing a universal model of “great,” but a central answer to “what’s great” fights its own promise that the work should feel like you. Great is contextual. It belongs to one client and one set of constraints, and you already know them. That’s the judgment a data layer can’t buy off a roster.
The AI market did the analysis for you. It spent billions separating judgment from execution and found judgment was the asset. If your firm still sells both in the same hour, at the same rate, the opening is to charge for the part that was doing the real work all along.