Nvidia Unveils Alpamayo, First Reasoningthinking AI System for Autonomous Driving
Nvidia introduced Alpamayo, a reasoning-based autonomous driving AI set to launch on U.S. roads this year.
ai models
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Pentagon Partners With Musk’s xAI to Deploy Grok Models Across Defense AI Platform
By
Emma Clarke
The U.S. Department of Defense has signed an agreement with Elon Musk’s xAI to integrate Grok models into its internal GenAI.mil platform, expanding secure AI use across military operations.
Nvidia Unveils Open Nemotron 3 AI Models, Stock Rises 1.7%
Nvidia launched its open Nemotron 3 AI model family and announced Super and Ultra versions coming in 2026, sending shares up 1.7%.
OpenAI Launches GPT-5.1 With Enhanced Reasoning and Conversational Tone
OpenAI launches GPT-5.1 with stronger reasoning, new model variants, and more human-like interaction.