Elon Musk Launches Grok 4, Promoting AI Advancements Amid Controversies
TL;DR
Elon Musk's xAI has launched Grok 4, an advanced AI model with multimodal capabilities, faster reasoning, and an upgraded interface, aiming to compete with GPT-5 and Gemini 2.5 Pro. Despite its ambitious features, the release comes amid controversy over racist outputs from earlier versions and the resignation of CEO Linda Yaccarino, raising questions about content moderation and the model's reliability.
- Grok 4 is live — Elon Musk introduces 'smartest AI' and addresses antisemitic posts Tom's Guide
- Musk unveils Grok 4 update a day after xAI chatbot made antisemitic remarks CBS News
- Elon Musk trumpets 'smartest AI' at Grok 4 launch after its Nazi meltdown USA Today
- Grok AI to be available in Tesla vehicles next week, Musk says Reuters
- Musk says Tesla is expanding Austin robotaxi service, adding Grok to cars CNBC
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