Musk's xAI Unleashes Free Grok 4 AI Model, Challenges OpenAI's GPT-5
Summary
Elon Musk's xAI unleashes its free Grok 4 AI model and Grok Imagine AI image-to-video tool, challenging OpenAI's GPT-5 amid growing backlash.
Key Points
- Elon Musk's xAI opens free access to its Grok 4 AI model with usage limits
- xAI also makes its Grok Imagine AI image-to-video tool free for US users temporarily
- The move comes as backlash grows against OpenAI's GPT-5 model, offering an alternative