
Anthropic's Claude Hacks OpenAI's ChatGPT
Security researchers used Anthropic's Claude to help hack OpenAI's community forum—and earned a $6,500 bounty. How did an image upload lead to employee accounts and access through Codex to an internal code repository? On Hashtag Trending for Monday, September 21, 2026, host Jim Love examines the breach, a lawsuit challenging coordinated AI slowdowns, and the debate over who should control AI safety. Also in this episode: • Hacktron's researchers combined an image-decoder vulnerability with a separate OpenAI sign-in flaw. They demonstrated access through a harmless proposed code change; OpenAI fixed its vulnerability in July. • Google says Gemini accessed three companies' systems during testing, then stopped when it recognized they were real targets. • Four paying AI subscribers allege that coordinated development slowdowns violate antitrust law. Their argument raises questions about competition, public accountability and international cooperation. • Six Nobel Prize-winning economists back California's proposed one-time 5% billionaire wealth tax, while prominent technology billionaires fund opposition. • Vladimir Putin votes online using a Dell computer—with an "Activate Windows" notice visible on the screen. CHAPTERS 00:00 Headlines and introduction 00:32 Claude helps researchers hack OpenAI 02:17 AI guardrails, Gemini and security lessons 03:59 AI slowdown antitrust lawsuit 05:16 Who sets the AI safety rules? 07:41 Nobel economists back billionaire wealth tax 09:36 Putin's "Activate Windows" moment 10:49 Wrap-up and thanks Who should set AI safety rules: the companies, governments, or an international agreement? Share your thoughts in the comments. Subscribe to Hashtag Trending for daily technology news with Jim Love. Contact us through the Contact Us page at technewsday.ca or technewsday.com.


















