Google has enhanced its Gemini Advanced chatbot, introducing features that allow users to create custom Gems for various tasks, including data analysis and image generation. The update includes the ability to upload files for analysis, feedback, and summaries, as well as a new feature enabling users to reference up to 10 uploaded or Google Drive files when creating a custom Gem. Additionally, Anthropic has introduced a new prompt improver in its Console, utilizing techniques like chain-of-thought reasoning to refine prompts, aiming to improve clarity and effectiveness for both novice and experienced users. This tool is part of a broader effort to streamline AI prompt engineering, potentially reducing the time spent on prompt development by over 90%. Anthropic's new AI tools promise to simplify prompt writing and boost accuracy by 30%, automating the process for enterprise AI development.