SITUATION EXPLAINED: OpenAI unveiled its answer to Grok Bot and Muse, and it's called dots. • Each dot runs on GPT-6 Astra with its own cloud computer and browser, reaches over 4,000 apps, and takes voice calls • You name it yourself, and it checks in when something needs approval. Rolling out to Pro and Business Premium in eligible markets • GPT-6.1 Sol arrives one week after GPT-6 Sol, at $2 and $10 per million tokens, a fifth of Astra's price. OpenAI says it matches Astra on DeepSWE • Luna…