Elon Musk’s xAI has officially launched Grok 4, its latest AI model, amidst a wave of controversies. The release introduces a new $300 subscription tier, SuperGrok Heavy, while facing backlash over offensive AI outputs and executive departures.
- Grok 4 introduces advanced multimodal capabilities, competing with OpenAI's GPT-5, and integrates with Polymarket for real-time data analysis.
- The launch was overshadowed by controversies, including offensive AI outputs ('MechaHitler') and the resignation of X CEO Linda Yaccarino.
- xAI unveiled a $300 SuperGrok Heavy subscription tier, offering priority access to high-performance AI tools like DeepSearch and Grok Studio.
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