OpenAI expands Daybreak with Patch the Planet and full GPT-5.5-Cyber release
OpenAI Group PBC today expanded its Daybreak cybersecurity program with a new open-source patching initiative called Patch the Planet, an updated Codex Security plugin, a…
Senior writer · SiliconANGLE
Duncan Riley
Senior writer, SiliconANGLE. Builder since 1995, writer since 2003.
Senior writer at SiliconANGLE, covering startups, cybersecurity, and AI.
Duncan Riley is a senior writer at SiliconANGLE, covering startups, cybersecurity, and artificial intelligence. He has written about the tech industry for two decades, with earlier work at TechCrunch and as founder of The Inquisitr. He co-founded the b5media blog network in 2005 and has been building on the web since 1995. Based in Chiang Mai.
Latest writing
Prem seeks $100M Series A as export bans boost sovereign AI demand
Swiss artificial intelligence startup Prem SA is raising $100 million in Series A funding at a valuation of at least $500 million, Bloomberg reported today.…
Game-clip AI startup General Intuition in talks to raise $300M at $2B valuation
General Intuition PBC is in talks to raise about $300 million at a valuation of just over $2 billion, TechCrunch reported today, citing people familiar…