Big Checks Chase AI Worlds, Enterprise Agents, and Fintech Funds — May 19, 2026

Capital is still piling into AI-heavy startups, led by Decart’s $300 million world-model round, while fresh checks for enterprise agents, defence drones, patient notetaking, and a $400 million fintech fund show investors staying aggressive. In this episode: Top stories: 1. Decart raises $300M to put a real-time world model in front of Amazon’s chips — The Next Web https://thenextweb.com/news/decart-300-million-radical-ventures-world-models 2. Multiplayer AI startup Dust raises $40M to help enterprises move beyond isolated AI assistants - SiliconANGLE — SiliconANGLE https://siliconangle.com/2026/05/18/multiplayer-ai-startup-dust-swipes-40m-funding-help-enterprises-move-beyond-isolated-ai-assistants/ 3. Drone AI startup Arkeus raises $25 million — SmartCompany https://www.smartcompany.com.au/startupsmart/drone-ai-startup-arkeus-raises-25-million-valuation-100-million/ 4. Kin Health raises $9M to build an AI notetaker for patients — TechCrunch https://techcrunch.com/2026/05/18/kin-health-raises-9m-to-build-an-ai-notetaker-for-patients/ 5. Banco Santander backs Mouro Capital's $400M fund as fintech VC hits $1B in commitments — TFN - Spain — Europesays https://www.europesays.com/spain/26099/ Follow and rate Startup Fundraising on Apple Podcasts or Spotify. Feedback? Email [email protected]