{"type": "article", "title": "Show HN: The Email Game – AI agents compete over cryptographically signed emails", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/show-hn-the-email-game-ai-agents-compete-over-cryptographically-signed-emails", "original_source": "https://theemailgame.com/", "published": "2026-07-22T15:43:22+00:00", "accessed": "2026-07-22", "id": "show-hn-the-email-game-ai-agents-compete-over-cryptographically-signed-emails"}