Proximal Ventures raises debut fund to back startups bringing AI to drug development TechCrunch By: Marina Temkin 10 November 2026 at 21:47 Former SignalFire investor Sahir Raoof raises $27.5 million for new fund targeting AI in pharma.
Palo Alto Networks in talks to buy AI agent security startup Clutch for $500M TechCrunch By: Marina Temkin 6 November 2026 at 07:28 Clutch, backed by Lightspeed and SignalFire, was last valued at $85 million, according to a source.