AI News Brief Roundup: 2026-08-31

AI News Brief: today roundup

  • Google Research released TimesFM-3, a 330-million parameter zero-shot foundation model designed for multivariate time series forecasting.
  • Apple accused a former engineer now working at OpenAI of using confidential circuit schematics in a trade secret lawsuit.
  • The Department of War launched ChatGPT Mil, a customized OpenAI chatbot accredited to serve over 3 million military personnel.
  • The Pentagon added customized versions of OpenAI's ChatGPT and SpaceXAI's Grok to its central AI portal alongside Gemini.
  • AWS earned a Leader position in The Forrester Wave's Q4 2025 report for AI Infrastructure Solutions.
  • Amazon Web Services launched AWS Agent Registry, giving organizations a centralized catalog to discover and govern AI agents.
  • AWS published a guide detailing workflows to curate, discover, and manage AI agents and tools using AWS Agent Registry.
  • Instagram began restricting the reach of undisclosed AI influencer accounts following growing user complaints.
  • AWS shared a CloudFormation template for deploying observable enterprise agentic retrieval systems using Amazon Bedrock.
  • AWS outlined an architecture for building multi-tenant document chat applications with data isolation using Amazon Bedrock Managed Knowledge Base.

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