Gianluca Carrera
← The register
2026-10-23——

Pathos AI licenses Tempus neurological dataset under five-year, $55 million agreement

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On 23 October 2026, Pathos AI announced a five-year, $55 million agreement to license a de-identified, longitudinal neurological-conditions dataset that Tempus AI will build from hundreds of thousands of patients. The announcement coincided with Pathos's $237 million Series E led by Bristol Myers Squibb.

What happened

  • Announced 23 October 2026 by Pathos AI, with Tempus AI (NASDAQ: TEM) and Bristol Myers Squibb (NYSE: BMY).
  • Pathos will license the dataset from Tempus under a five-year, $55 million agreement.
  • Tempus will build a de-identified, longitudinal dataset from hundreds of thousands of patients with neurological conditions, applying infrastructure and expertise built in oncology.
  • Pathos will apply its agentic AI platform, Pathos Foundry, to interrogate the dataset, generate and test hypotheses on disease biology, and inform clinical-trial design.
  • BMS led Pathos's $237 million Series E financing at a post-money valuation of approximately $3 billion, gaining three-year exclusive rights to Pathos Foundry in neuroscience and non-exclusive access across its broader R&D portfolio.

Who is involved

Tempus AIListed · NASDAQ: TEM

Tempus does genome sequencing and precision medicine, including diagnostics, primarily for cancer patients.

Pathos AI

Pathos AI is an AI and technology company developing drugs.

Sources

  1. pathos.com — primary
  2. tempus.com — party background
  3. tikr.com — party background
  4. siliconangle.com — party background
  5. fiercebiotech.com — party background

Announced 2026-10-23

How this was classifiedThe register