Microsoft AI News & Updates

Microsoft's Engineering Layoffs Coincide with AI-Assisted Coding Adoption

Microsoft's recent 2,000-person layoff in Washington state disproportionately affected software engineers, who made up over 40% of those cut. This comes shortly after CEO Satya Nadella revealed that AI now writes up to 30% of the company's code, though Microsoft declined to comment on whether the layoffs were related to AI-assisted coding.

Microsoft's WizardLM Research Team Joins Tencent's Hunyuan AI Division

A Beijing-based Microsoft AI research group called WizardLM has left Microsoft to join Tencent's Hunyuan AI development organization. The team has already released a Hunyuan-branded model claimed to outperform Google's open models, continuing their work after a controversial incident where Microsoft pulled their previously released WizardLM-2 models from the web due to missing toxicity testing.

OpenAI and Microsoft Renegotiating Partnership Terms Amid Corporate Restructuring

OpenAI is reportedly in difficult negotiations with Microsoft regarding its planned corporate restructuring, which would maintain nonprofit board control while converting its business arm to a for-profit public benefit corporation. According to sources cited by the Financial Times, Microsoft is seeking to finalize its equity stake in the new entity, with discussions also covering extended access to OpenAI technology beyond the current 2030 agreement limit.

Microsoft Adopts Google's Agent2Agent Protocol for AI Communication

Microsoft has announced support for Google's Agent2Agent (A2A) protocol in its Azure AI Foundry and Copilot Studio platforms. The A2A protocol enables AI agents from different providers to communicate and collaborate across clouds, apps, and services, allowing developers to build complex multi-agent workflows while maintaining governance standards.

Microsoft Launches Powerful Small-Scale Reasoning Models in Phi 4 Series

Microsoft has introduced three new open AI models in its Phi 4 family: Phi 4 mini reasoning, Phi 4 reasoning, and Phi 4 reasoning plus. These models specialize in reasoning capabilities, with the most advanced version achieving performance comparable to much larger models like OpenAI's o3-mini and approaching DeepSeek's 671 billion parameter R1 model despite being substantially smaller.

Microsoft Warns of AI Service Constraints Despite Massive Data Center Investment

Microsoft's CFO Amy Hood has cautioned that customers may face AI service disruptions as early as June due to demand outpacing available infrastructure. Despite committing $80 billion to data center investments this year, with half allocated to US facilities, Microsoft appears to be struggling with capacity planning, having reportedly canceled multiple data center leases in recent months.

Microsoft Reports 20-30% of Its Code Now AI-Generated

Microsoft CEO Satya Nadella revealed that between 20% and 30% of code in the company's repositories is now written by AI, with varying success rates across programming languages. The disclosure came during a conversation with Meta CEO Mark Zuckerberg at Meta's LlamaCon conference, where Nadella also noted that Microsoft CTO Kevin Scott expects 95% of all code to be AI-generated by 2030.

Microsoft Develops Efficient 1-Bit AI Model Capable of Running on Standard CPUs

Microsoft researchers have created BitNet b1.58 2B4T, the largest 1-bit AI model to date with 2 billion parameters trained on 4 trillion tokens. This highly efficient model can run on standard CPUs including Apple's M2, demonstrates competitive performance against similar-sized models from Meta, Google, and Alibaba, and operates at twice the speed while using significantly less memory.

Microsoft Scales Back Global Data Center Expansion Plans

Microsoft has reportedly halted or delayed data center development projects across multiple countries including the UK, Australia, and several US states. Despite previously announcing plans to allocate over $80 billion to capital expenditures in 2025, primarily for AI data centers, the company is now shifting focus from new construction to upgrading existing facilities with servers and computing equipment.

OpenAI Secures Historic $40 Billion Funding Round at $300 Billion Valuation

OpenAI has closed one of the largest private funding rounds in history, raising $40 billion at a $300 billion post-money valuation, led by SoftBank with participation from Microsoft and other previous investors. According to reports, approximately $18 billion will fund OpenAI's ambitious Stargate infrastructure project to establish a network of AI data centers across the United States.