Archive · 30 Sep 2025
Microsoft Adds Grok 4 to Azure, Musk Responds
Microsoft has included Grok 4, an AI model from Elon Musk's xAI, into its Azure AI platform.
Grok 4 can now help businesses with advanced reasoning, real-time insights, and better memory.
Grok 4 can understand long texts and find information on the web instantly.
It's trained in a way that lets it solve problems step by step.
Satya Nadella, Microsoft's CEO, welcomed the new model.
Elon Musk responded by thanking him.
This AI model can handle huge amounts of text in one go, similar to having a smart research assistant.
Microsoft has added Grok 4, from xAI, to its Azure AI Foundry.
Grok 4 provides advanced reasoning, real-time insights, and enhanced memorization.
The AI model has a 128,000-token context window, allowing it to process longer documents.
Grok 4 uses built-in tools and web search for real-time information.
Grok 4 was trained on xAI's supercomputer Colossus using reinforcement learning.
- Who
- Microsoft and xAI
- What
- Microsoft added Grok 4 to its Azure AI Foundry
- When
- Not explicitly stated, but on or before September 29, 2025.
- Where
- Azure AI Foundry
- Why
- To help businesses with advanced reasoning, real-time insights, and enhanced memorisation.
- Key Feature
- Advanced reasoning, real-time insights, enhanced memorisation
- Context Window
- 128,000 tokens
- Training Capacity
- 10x bigger than Grok 3
- Training Method
- Reinforcement learning (RL) and multi-agent systems
- Trained On
- xAI's supercomputer Colossus