Side-by-side comparison of AI visibility scores, market position, and capabilities
Raised $298M Series B (Nov 2025) at $2.5B valuation. Largest-ever longevity raise. 160+ lab tests + full-body MRI. Medical Intelligence AI model launched.
Function Health is a consumer preventive diagnostics company offering 160+ laboratory tests plus a $499 full-body MRI scan, all direct-to-consumer with AI-powered health intelligence layered on top. The company raised $298 million in Series B financing in November 2025 at a $2.5 billion valuation — the largest private fundraise in the longevity and preventive health space in history. The Medical Intelligence generative AI model, launched alongside the round, personalizes health guidance based on longitudinal biomarker data accumulated across repeat testing cycles.
Solv Health is a same-day appointment booking platform for urgent care, primary care, and telehealth, offering patients transparent wait times and insurance-aware scheduling.
Solv Health operates a consumer-facing booking platform that aggregates same-day availability from urgent care centers, primary care practices, and telehealth providers — giving patients the ability to find and book immediate care without calling multiple clinics or waiting in walk-in lines. The platform displays real-time wait times, insurance acceptance, and directions, making the experience of finding immediate care as simple as booking a restaurant reservation.
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