Cognito Therapeutics vs Karius
Side-by-side comparison of AI visibility scores, market position, and capabilities
Raised $105M oversubscribed Series C (Mar 2026) led by Morningside Ventures. HOPE pivotal trial fully enrolled. Non-pharmacological Alzheimer's device targeting FDA clearance.
About
Cognito Therapeutics is developing a non-pharmacological treatment for Alzheimer's disease using coordinated gamma-frequency light and sound stimulation — a technology called sensory entrainment that modulates neural oscillations implicated in the disease. The company raised an oversubscribed $105 million Series C in March 2026 led by Morningside Ventures, with its pivotal HOPE clinical trial fully enrolled and topline data expected in late 2026.
Karius raised $409M total including a $100M Series C in May 2024; its genomic blood test detects 1,000+ pathogens at 400+ U.S. hospitals; launched Karius Focus BAL for pneumonia in April 2025.
About
Karius is a Redwood City, CA-based life sciences company founded in 2014 that developed the Karius Test — a single blood draw that uses next-generation sequencing and AI to detect over 1,000 pathogens (bacteria, fungi, viruses, parasites) in seriously ill patients. The test is used when conventional cultures and targeted diagnostics fail, providing clinicians at transplant centers, children''s hospitals, and ICUs with a comprehensive pathogen report within 24 hours.
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