Andreessen Horowitz (a16z)

Two Huge Exits Boost a16z’s Megafund Model

Andreessen Horowitz (a16z) saw two major outcomes this week: SpaceX closed its acquisition of Cursor for $60 billion in stock, and Stripe agreed to acquire OpenRouter for around $8 billion, according to reporting. The combined value of a16z’s stakes in the two companies is reported to be north of $8 billion on roughly $320 million of investment. The deals were driven by a16z’s infrastructure practice led by general partner Martin Casado and involved other a16z personnel including Matt Bornstein and Chris Dixon. The story also highlights large reported revenue run rates at frontier AI firms (Anthropic, OpenAI), ongoing DOJ scrutiny of a16z over board seats, and broader implications for mega-funds, IPOs, and private-market liquidity.

Charts: Thematic Shift to AI, Infrastructure, and Agents

A16z's 'Charts of the Week' analyzes recent market and labor trends: ETFs are seeing record inflows and thematic leadership has shifted from clean energy and healthcare (2020) to AI, nuclear, space, defense, and infrastructure (2026). Data-center construction represents a large share of non-residential spending in some US states and is associated with higher local wages and job growth; Indeed and ADP data show sizable pay premiums for data-center roles. Rideshare fares (especially Uber) have risen since 2024 with platform fees and driver pay also increasing. Gig-work is growing, with social commerce expanding rapidly. On AI, token consumption and sophisticated tool adoption are concentrating in power users: top-decile firms and agents are driving disproportionate token usage, cached tokens are fueling growth, and agent usage has surged versus human usage. Early signs suggest agentic AI may disrupt legacy automation tooling.

Rise of the Borderless Founder

This a16z opinion piece defines and advocates for the concept of “Borderless Founders”: entrepreneurs who combine a home‑country network with a Silicon Valley presence to accelerate company-building via customers, brand, and talent. The article outlines a16z’s playbook—mapping regional luminaries, hosting intimate dinners, maintaining a physical presence, and leveraging a New Media team—to help international founders access visas, introductions, early customers, press, and hires. It cites portfolio and ecosystem examples (Pit, Supersonik, ElevenLabs, Segura, Tako, Slash, Factor) and reports that 44% of a16z Apps investments in the past two years included international founders. The piece positions a16z’s network and programs as tools to accelerate preferential attachment for globally distributed startups.