Elon Musks xAI launches Grok 4 alongside a $300 monthly subscription
Elon Musks AI company, xAI, late on Wednesday released its latest flagship AI model, Grok 4, and unveiled a new $300-per-month AI subscription plan, SuperGrok Heavy. Grok is xAIs answer to models like OpenAIsChatGPTand GooglesGemini, and can analyze images and respond to questions. In recent months, Grok has become more deeply integrated into Musks social []