👋 Hello, I'm U-Zyn Chua
I'm a software engineer. I build, research and write about technology, artificial intelligence, and the open web. I also mentor startups and teach AI engineering.
Learn more about me or explore my thoughts through my articles.
Recent Posts
TISC @ DEF CON Singapore 2026 finals
April 29, 2026
Just took part in TISC @ DEF CON Singapore finals today. Super fun.
The online qualifier ran a month ago over the weekend of 27 to 29 March. I was lucky enough to place in the top 50 and qualify for the on-site finals at the inaugural DEF CON Singapore. As a bonus, I also got a free DEF CON SG ticket out of it. Thanks CSIT. :)