HomeTechnologyOpenAI launches GPT-5.4-Cyber to compete with Claude Mythos; details inside Technology OpenAI launches GPT-5.4-Cyber to compete with Claude Mythos; details inside By muhammadhasan0426@gmail.com April 15, 2026 0 3 Share FacebookTwitterPinterestWhatsApp The model is available to vetted security vendors, organizations, and researchers. Read full story on Mashable Me Share FacebookTwitterPinterestWhatsApp Previous articleSnap CEO Evan Spiegel announces massive layoffs after Perplexity deal falls apartNext articleNighttime load management increases after 1,991MW drop in hydropower generation RELATED ARTICLES Technology Hands-on free training equips youth from Lakki Marwat with digital skills April 15, 2026 Technology PSCA urges citizens to stay vigilant against fake E-Challan SMS scams April 15, 2026 Technology Snap planning 1,000 job cuts to make way for AI advancements, streamline costs April 15, 2026 LEAVE A REPLY Cancel reply Comment: Please enter your comment! Name:* Please enter your name here Email:* You have entered an incorrect email address! Please enter your email address here Website: Save my name, email, and website in this browser for the next time I comment. - Advertisment - Most Popular Tom Cruise, Nicole Kidman avoid each other at star event April 15, 2026 From fields to policy April 15, 2026 Qatari Emir, US President discuss de-escalation, energy market stability April 15, 2026 El Salvador: Anticipatory Action for Drought (2026) April 15, 2026 Load more Recent Comments