Decode Investing helps stock pickers find undervalued companies by measuring real profitability, not popularity. We score every company on historical profitability, cash flow growth, debt discipline, and capital efficiency — no hype, no trending tickers.
Get a daily leaderboard ranked by Value Score, Lima (your AI research analyst, grounded in real filings and proprietary data), and AI Agents that deliver full due-diligence reports in hours. Free to start, no credit card required.
This is the 3rd launch from Decode Investing . View more
Decode Investing
Launching today
The painkiller for your portfolio.
Every individual stock you buy carries real risk of permanent capital loss: either the wrong business, or a good business at the wrong price. Decode Investing protects you from both. We score every company on real profitability, not popularity or hype, so you know what you're actually buying and what it's actually worth.
Daily leaderboard, Lima (AI research analyst on real filings and proprietary data), and AI Agents delivering due-diligence reports in hours. Free to start.
Decode InvestingYour personal team of AI agents for stock market research
Launched on August 26th, 2025
Decode InvestingA Next Generation Financial Markets Data Provider
Launched on August 24th, 2023
Reviews
Maker
📌
Hey Product Hunt! 👋
I started working on this product after realizing that Warren Buffett's investing style, principles, and techniques have been codified in books into easy-to-follow steps.
Yet the styles and principles of Warren Buffett and Charlie Munger remain contrarian to mainstream individual stock investing, where hype and speculation get all the attention.
With Buffett's approach now decoded and codified into simple steps, the only thing missing was a world-class technology tool that made it easy for investors to actually implement it — since it still requires an extensive amount of research.
I built Decode Investing to make it easy to implement a Warren Buffett–style approach to investing, using best-in-class technology.
A few things I'm especially proud of:
🏆 Daily leaderboard — every company ranked by Value Score, so you can spot great businesses trading at a discount
🤖 Lima — your AI research analyst, grounded in real filings and our own proprietary datasets (not generic web scraping)
🧠 AI Agents — hand off a full due-diligence project and get a complete report back in hours, not weeks
Free to start, no credit card required. I would really appreciate your feedback, especially if you have tried to apply Warren Buffett or Rule One investing principles and techniques in the stock market.
Thank you!
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