A16z investor partner Troy Kirwin stated in a recent video that venture capital and private equity have long existed like two separate planets: VC in San Francisco, betting on technology, high growth, and massive TAM; PE in New York, preferring stable cash flows and labor-intensive service industries. However, the rapid penetration of AI is changing all of this.
In the past, B2B startups typically expanded from early adopters to Fortune 500 companies; but mid-market sectors like field services, IT outsourcing, accounting, construction, and recruitment have been difficult to conquer due to thin profit margins, high labor costs, and limited IT budgets. The emergence of AI has suddenly made these industries "ripe for reinvention."
Kirwin pointed out that VC and PE are colliding along three paths:
1) PE funds are beginning to serve as channel partners for AI startups, integrating AI across their entire investment portfolios;
2) PE investment portfolio pages are becoming "idea menus" for entrepreneurs;
3) VC-backed AI platform companies are no longer just selling software but are acquiring traditional business service companies to achieve end-to-end integration, improve profit margins, and make their operations AI-native.
"West Coast VCs in Patagonia and East Coast PEs in suits originally belonged to two different universes. But driven by AI, I believe they are rapidly converging."








