23 October 1

1. 15:29

   AI Agent Security Startup Ultra Security Raises $10 Million Seed Round

   Birmingham-based Ultra Security emerged from stealth on October 21, 2026, with a $10 million seed round to build governance tools that intercept AI agent actions in real time.

   3 min

8 November 1

1. 22:27

   OpenAI Funding Closes $11 Billion Tranche at $1.25 Trillion Valuation

   OpenAI closed the first portion of its latest round on November 6, 2026, raising about $11 billion at a $1.25 trillion valuation amid a scaled-back target.

   3 min

5 November 1

1. 22:27

   Pure DC Data Centers Secures Up to $1.9 Billion for European and Middle East Expansion

   Pure DC data centers secured a $1.9 billion financing framework to accelerate hyperscale and AI data center projects in Europe and the Middle East.

   3 min

27 October 1

1. 15:29

   UK AI Biosecurity Lab Secures £100 Million Government Funding with OpenAI and Anthropic Support

   The UK government has created the AI Biosecurity Lab with £100 million in direct funding and up to £200 million in credits from OpenAI and Anthropic to strengthen detection of biological threats.

   3 min

25 October 1

1. 17:12

   Tenstorrent Funding Reaches $1.5 Billion in Series E at $6.2 Billion Valuation

   Tenstorrent closed a $1.5 billion Series E round on October 19, 2026, more than doubling its valuation to $6.2 billion post-money and funding scaled production of its RISC-V AI systems.

   3 min

14 October 1

1. 13:17

   Modal Funding Reaches $750 Million Series D at $15.75 Billion Valuation

   Modal Labs raised $750 million in a Series D round at a $15.75 billion post-money valuation on October 14, 2026, after reaching $1 billion in annualized run rate revenue.

   3 min