{"type": "article", "title": "AI News Roundup: Grok 4.5 Hits Tesla, Perplexity's Orchestrator Beats Opus, and Meta Undercuts Pricing", "publisher": "Web Pulse", "url": "https://wpnews.pro/news/ai-news-roundup-grok-4-5-hits-tesla-perplexity-s-orchestrator-beats-opus-and", "original_source": "https://dev.to/terminalblog/ai-news-roundup-grok-45-hits-tesla-perplexitys-orchestrator-beats-opus-and-meta-undercuts-43dl", "published": "2026-07-11T21:24:31+00:00", "accessed": "2026-07-11", "id": "ai-news-roundup-grok-4-5-hits-tesla-perplexity-s-orchestrator-beats-opus-and"}