April 2026 Venture Funding Hit $56B as Two Mega-Rounds Captured 45% of Global Capital

Global venture funding reached $56 billion in April 2026, the third-largest monthly total in a year and a 100% increase from $26 billion in April 2025, according to Crunchbase data published May 5. Two rounds dominated: Anthropic’s $15 billion raise and Jeff Bezos’s Project Prometheus (AI manufacturing) at $10 billion, together accounting for 45% of all venture capital deployed in the month.

AI Absorbed Two-Thirds of All Venture Capital

Artificial intelligence funding in April reached $37 billion, representing 66% of global venture investment. AI model companies captured $26.7 billion. Physical AI (robotics, aerospace, drones, autonomous vehicles) took $5.3 billion. AI infrastructure in semiconductors and data centers raised $1.8 billion.

Beyond the two headline rounds, billion-dollar raises went to Swedish green steel manufacturer Stegra, New York-based AI data operations provider Vast Data, and London-based AI lab Ineffable Intelligence (founded by former DeepMind employees). Rounds of $500 million or more went to Slate Auto, True Anomaly (space defense), TARS (Shanghai humanoid robotics), Recursive Superintelligence (London frontier lab), and Ebury (global payments, majority-owned by Santander).

Geographic and Structural Concentration

U.S. companies raised $39 billion, approximately 70% of global venture capital in April. Through April 2026, global venture investment is up 139% year-over-year, with nearly 60% of that capital flowing to just five companies backed by hyperscalers, private equity firms, and major venture investors.

The concentration pattern reflects public market dynamics. Alphabet, Microsoft, and Amazon all exceeded analyst revenue expectations while continuing heavy AI expenditures. Oliver Allen, an economist at Pantheon Macroeconomics, estimates that approximately half of the 2% U.S. GDP growth in Q1 2026 was attributable to AI buildout, per Crunchbase.

The Capital Inflow Problem

A separate S&P Global Market Intelligence report published the same day highlights the structural tension beneath these numbers. More than 75% of limited partners intend to allocate capital to AI in the next 12 months (four times the allocation rate for blockchain). But exit activity remains subdued: deal counts are down 23% over the past three quarters despite funding tripling.

Capital is entering the AI ecosystem faster than it exits. The sustainability question is no longer whether investors believe in AI, but whether the exit window reopens before paper gains need to become real returns.