PitchBook Q1 2026: Consumer AI VC Hit $89B in 2025 — 10 Mega-Rounds Totaling $71.5B Create 'Winner-Take-Most' Funding Environment

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PitchBook's Q1 2026 analyst note shows venture investment into B2C AI-enabled startups surged to $89B in 2025 across 668 deals (+72.5% YoY in deal value), but the growth is almost entirely concentration at the top: 10 raises over $1B accounted for $71.5B (80% of total). Excluding mega-deals, consumer AI raised a more measured $17.5B. Investors favored later-stage and venture-growth rounds, which captured nearly 95% of deployed capital, while pre-seed/seed contracted amid rising valuation thresholds. PitchBook warns 2026 outcomes will hinge on demonstrating durable retention, pricing power, and scalable distribution — not novelty. The winner-take-most dynamic is accelerating.