Side-by-side comparison of AI visibility scores, market position, and capabilities
Largest-funded pure-play longevity startup raising $1B Series A at $5B valuation; Sam Altman-backed; pursuing cellular reprogramming, autophagy, and plasma factor therapeutics in parallel; first human trial targeting Australia launch.
Retro Biosciences is the largest-funded pure-play longevity company in history, raising $1 billion in Series A financing at a $5 billion valuation with Sam Altman (OpenAI CEO) as a primary backer. The company is pursuing cellular reprogramming, autophagy enhancement, and plasma factor therapeutics in parallel — a multi-pronged approach to extending healthy human lifespan by targeting the cellular hallmarks of aging simultaneously.
Raised $381M IPO on Nasdaq (Feb 2026, EIKN). Proprietary RESOLFT super-resolution microscopy tracks single protein molecules in living cells. Creates new drug discovery data category.
Eikon Therapeutics is a drug discovery company that went public on Nasdaq in February 2026 (ticker: EIKN) with a $381 million IPO, armed with a proprietary RESOLFT super-resolution microscopy platform that tracks individual protein molecules in living cells in real time. Unlike computational drug discovery approaches that model proteins in isolation, Eikon's platform observes how proteins actually behave within the complex, dynamic environment of living cells — generating a new category of drug discovery data that no other method can produce.
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