Duncan Riley
Senior Tech Journalist
Tech journalist covering Startups, Cybersecurity and Artificial Intelligence. Senior writer at SiliconANGLE and an Australian abroad in Thailand.

About Duncan
Duncan Riley is a senior writer at SiliconANGLE covering Startups, Cybersecurity and Artificial Intelligence. With over two decades of experience in digital media, Duncan has established himself as a respected voice in technology journalism.
An entrepreneur at heart, Duncan co-founded the VC-funded media company B5Media and founded the news site The Inquisitr. He was also a senior writer at TechCrunch in its earlier days, contributing to its rise as one of the most influential tech blogs in the world.
Born in Sydney, Australia, Duncan now resides in Chiang Mai, Thailand, where he continues to cover the latest developments in technology and startups for a global audience.
Latest Articles
Recent coverage from SiliconANGLE:
PitchBook: US venture funding surges to record $267B as OpenAI, Anthropic and xAI dominate AI deals
April 3, 2026
U.S. venture capital activity surged to unprecedented levels in the first quarter of 2026, driven by a small number of outsized artificial intelligence deals that…
New Quanscient and Haiqu algorithm targets scalable fluid simulations on quantum computers
April 2, 2026
Researchers from quantum computing companies Quanscient Oy and Haiqu Inc. today announced that they have developed a new quantum computing algorithm designed to make computational…
Cloudflare debuts EmDash to challenge aging WordPress with AI-native CMS
April 2, 2026
Twenty-four years ago, two young coders launched a fork of the b2/cafelog log code called WordPress, a content management system for the then-emerging blogging world…
HubSpot flips AI pricing on its head with outcome-based Breeze agents
April 2, 2026
Inbound marketing and customer relationship management platform HubSpot Inc. today announced it’s changing how customers pay for artificial intelligence with the introduction of an outcome-based…
Experience
2014 – Present
Senior Writer, SiliconANGLE
Reporting on Startups, Cybersecurity, and Artificial Intelligence with daily news articles and feature pieces. Provides in-depth analysis on technology trends, funding rounds, and emerging industry players.
2008 – 2011
Founder & Editor, The Inquisitr
Established and led a popular news site focusing on trending stories in technology, entertainment, and politics. Oversaw editorial strategy, managed a remote team of writers, and drove significant audience growth.
2007 – 2008
Senior Writer, TechCrunch
Contributed to TechCrunch’s early success by reporting on emerging startups and key technology trends. Authored breaking news and in-depth features that shaped the startup ecosystem’s narrative.
2005 – 2007
Co-Founder, b5media
Co-founded a VC-backed blog network spanning multiple verticals including technology, lifestyle, and entertainment. Helped grow the network to over 300 blogs, establishing a strong online presence.
Contact
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