DeepVal is an AI-powered research assistant for U.S.-listed companies that helps investors understand a business and track what changes about it. Pick a company and the tool produces in-depth and moat reports, then keeps track of the key questions behind that company, with weekly summaries of what changed and why it matters. Coverage spans household names such as Alphabet, Microsoft, NVIDIA, Tesla, Apple, Amazon, and Walmart, with each report framed around a question an investor would actually ask, like whether AI investment is earning its keep or whether scale keeps delivering cash returns. You start free with one company and 20 research points, and paid plans cost $29 per month for 8 companies and 300 points, $59 for 24 companies, or $119 for 72 companies, with annual billing available. The site is explicit that its output is research information only, not investment advice. It is built for retail investors and analysts who want a structured, ongoing view of a watchlist rather than a one-off stock screen.