Alibaba AI Revenue Run Rate Hits $10B

OpenAI has published a practical guide for startups building with GPT-6 models, covering model selection, reasoning effort tuning, prompt optimization, tool coordination, and production workflow preparation. The guide addresses the operational and technical decisions required to deploy GPT-6 effectively in startup environments. It reflects growing focus on helping developers move beyond basic API usage to production-ready implementations.

Microsoft launched a speech-generating AI tool on Thursday that the company claims offers lower costs and higher accuracy than competitors including ElevenLabs, SpaceXAI, and Google. The technology is designed to power features within Microsoft's ecosystem, such as transcription capabilities in Teams. The move represents Microsoft's direct entry into the competitive voice AI market where specialized startups have gained traction.

Microsoft CEO Satya Nadella presented a strategic rethink of Copilot to enterprise customers at an invite-only event, positioning the AI assistant as the 'OS for work.' The company is integrating coding and agent capabilities directly into Copilot while bringing the full power of Office into the platform for the first time. Nadella is framing this shift as comparable to how Microsoft Office transformed work in the 1980s and 1990s.

OpenAI has launched new shopping features for ChatGPT that enable users to virtually try on clothing and accessories using their own photos. The update also includes a Favorites library where users can save products they like. This represents an expansion of ChatGPT's capabilities into e-commerce and visual try-on technology.