We discuss various ways companies are using AI to improve their products and services. Perplexity is introducing Internal Knowledge Search and Spaces, allowing users to search across both public web content and internal knowledge bases. Dropbox is launching Dash for Business, an AI-powered universal search tool that helps teams search, organize, and protect content from across their connected apps. Dottxt, a startup focusing on structured generation, helps developers integrate AI into existing software engineering workflows. Google is updating its AI note-taking and research assistant NotebookLM with the ability to guide AI-generated audio conversations. Several companies, including Meta, are exploring AI's potential in movie generation, with Meta partnering with Blumhouse Productions to test its Movie Gen model. Additionally, the US Treasury is  ...