Microsoft finally open sources DOS 1.0 - and it's so much more than the code

Want a blast from the past? Microsoft just open-sourced its very first operating system, offering a rare insight into the PC's earliest days.

OpenAI's frontier AI models and Codex now available on Amazon Bedrock

OpenAI partnership, AWS customers can now access OpenAI models, including GPT-5.5, and the Codex coding agent through Bedrock ...
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Microsoft Copilot and Claude Code gain powerful automation features

Microsoft has rolled out major upgrades to its 365 Copilot, enabling it to directly edit and create content in Word, Excel, and PowerPoint, while Claude Code now automates setup and connects to ...

OpenAI may be testing Windows Recall-like feature for its Codex coding agent: What it means for users

OpenAI is reportedly testing a new feature called "Chronicle" for its AI coding agent, Codex. This opt-in feature captures ...
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AWS and OpenAI announce expanded partnership to bring frontier intelligence to the infrastructure you already trust

AWS and OpenAI are bringing the latest OpenAI models to Amazon Bedrock, launching Codex on Amazon Bedrock, and launching ...