🤖 AI HOT Daily · Jun 21, 2026
Microsoft becomes the world's largest AI reseller by selling GPT to China and DeepSeek to the West; open-source 'Deep Agents' tutorial released.
1. Microsoft Becomes World's Largest AI Reseller: GPT to China, DeepSeek to West
Bloomberg reports Microsoft has become the world's largest AI model reseller, selling ChatGPT to Chinese enterprises and DeepSeek models to Western customers. Testing DeepSeek-R1 and DeepSeek-V4, building a two-way AI trade network across China and the US.
2. Open-Source 'Deep Agents' Tutorial Released
Based on LangChain/LangGraph ecosystem, teaches building real Agent applications with the Deep Agents Harness framework. Core three-tier architecture: Runtime (LangGraph), Framework (LangChain), Harness (Deep Agents). 8 chapters.
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