The Next Trillion‑Dollar AI Category.

Software is the tool; services are the work. And companies spend more on the work. So where should investors place their bets for the future of work?

Copilot = Human‑led

• The human is the operator.

• The tool accelerates the work.

An AI Copilot Company

• Sells the tool

• User: professional (Individual Contributor)

• Use: ad-hoc, a few hours a day

• Budget: tools/software

• Task: Human decides what to do with the tool and takes responsibility for the output

• Requirement: Human judgement and wisdom

• Benefit: The tool is a good conversationalist and makes the professional more productive

Autopilot = AI‑led

• The AI is the operator.

• The human reviews the work.

An AI Autopilot Company

• Sells the work

• User: professional (Leader with budget authority)

• Use: hourly, daily, weekly, ongoing

• Budget: services

• Task: AI delivers the outcome by *doing*

• Requirement: data

• Benefit: The tool makes the team more productive because it requires persistence, where sustained attention is required.

Which is the more valuable company?

The second because software is a smaller share of total IT budgets than services. Companies often spend 2–4× more on services (consulting, integration, managed services, outsourcing) than on software licenses. Julien Bek, a Partner at Sequoia, believes the TAM for autopilot is all labor spend in a category, insourced and outsourced combined.

We like the 3rd choice even better, though. The company that makes the Autopilot possible by supplying the ethically sourced, expert‑validated human knowledge it requires.