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Products that do what TrueXIRR does

Helps understand how your decisions shape your returns.

  1. 1IQ

    Quick background: I used to code. Studied it in school, wrote some projects, but eventually convinced myself I wasn't cut out for it. Too slow, too many bugs, imposter syndrome — the usual story. So I pivoted, ended up as an investment associate at an early-stage angel fund, and haven't written real code in years. Fast forward to now. I'm a Buffett nerd — big believer in compound interest as a mental model for life. I run compound interest calculations constantly. Not because I need to, but because watching numbers grow over 30-40 years keeps me patient when markets get wild. It's basically…

    Jan 2026 · calquio.com

  2. 2
    Chatter283

    Discover which reddit investors make it big — and how often

    Nov 2025

  3. 3

    Test your trading skills and earn real money

    2016

  4. 4

    Helping you pick great stocks to invest in

    2014

  5. 5

    A community of stock traders.

    2018

  6. 6

    Share your LinkedIn. Receive a decision + reasoning in 24h.

    Dec 2025 · founder.rule30.vc

  7. 7
    Quantle28

    Visual backtesting for Traders and Investors

    2024

  8. 8AP

    We’re thrilled to announce the launch of our AI-powered stock market analyst chatbot, designed to help you analyze stocks and gain valuable market insights with ease. Our intuitive conversational chat interface makes it simple for anyone to get started. Why You’ll Love It: Our AI Analyst uses a long-term value-growth investing strategy, similar to those employed by legendary investors like Warren Buffett, Mohnish Pabrai, Phil Town and Charlie Munger. It’s built to provide you with thorough, data-driven analysis to help you make informed investment decisions. Key Features: - Comprehensive…

    2024 · decodeinvesting.com

  9. 9IC

    Investy is a portfolio analyzation tool that allows individual or professional investors to breakdown a stock portfolio and see financial data across the aggregated investments. Investors can model hypothetical portfolios, leverage diversification and allocation data as well as compare their portfolio against professionals such as Warren Buffett and others. http://www.investy.com

    2011

  10. 10

    Uncover Hidden Insights, Invest with Confidence

    Jul 2026 · knowyourcompany.ai

  11. 11QO

    Hi HN, A while ago I had a mildly depressing realization. Back in 2010, I had around $60k. Like a "responsible" person, I used it as a down payment on an apartment. Recently, out of curiosity, I calculated what would have happened if I had instead put that money into NVIDIA stock. I should probably add some context. For over 10 years I've worked as a developer on trading platforms and financial infrastructure. I made a rule for myself - never trade on the market. In 2015, when Bitcoin traded about 300 usd, my brother and I were talking about whether it was a bubble. He made a bold claim that…

    Feb 2026 · shouldhavebought.com

  12. 12

    Should you open this business — or not?

    Jan 2026 · trueledgerhq.com

  13. 13

    AI investment analysis for crypto, stocks and forex

    Jul 2026 · fyn-iota.vercel.app

  14. 14

    Understand what actually matters for your stock portfolio.

    Jul 2026 · alphadash-ai.vercel.app

  15. 15

    It checks out.

    Jul 2026 · avarieux.com

  16. 16
    Shim1

    Everything about our stock market's past, present and future

    27d ago · share.streamlit.io

  17. 17

    Hey HN, we built an Econ+Finance database to let AI agents do investment research. We spend a lot of tokens to organize macro releases and SEC filings into a clean format, so that your agents have more context to do actual analysis. The problem AI agents are great at data analysis. But they become ineffective if most of their context window is spent on gathering and cleaning data, instead of validating hypotheses. Data in the wild is messy and rarely standardized. Definitions and measurements change over time. This problem is compounded by a fragmented data universe. Point solutions exist…

    Jul 2026 · github.com

  18. 18

    Plain English in. Backtest out.

    Jul 2026 · askfutures.com

  19. 19IM

    How it works (tech stack): -Built entirely with Lovabl.dev (no-code front-end + logic) -ChatGPT / Claude for research and inspiration -Powered by GPT-4 Vision to interpret charts visually -Hosted on Supabase for performance & caching It’s not meant to replace analysts — just to speed up how traders interpret data. I’m a designer exploring AI tools, and this is my first attempt to turn an idea into a functional product. Would love to know what you think.

    Oct 2025 · quantify-ai.co

  20. 20

    See the Past, Predict the Future, Outperform the Noise

    Oct 2025

  21. 21QT

    Today we're releasing Quant (https://sourcetable.com/quant), an AI analyst that connects to 600+ exchanges with 1000+ built-in analysis tools. Andrew, CTO, has a background building software at hedge funds so we put his knowledge and experience into this application. The core idea: if you already know spreadsheets, you shouldn't need to learn Python/R or set up complex infrastructure to do serious quantitative analysis. One way to think of Quant is a low-cost Bloomberg Terminal alternative. What's inside: Portfolio optimization (including Dalio's risk parity approach),…

    Oct 2025

  22. 22

    Know if a stock is worth it. In seconds.

    Jun 2026 · bulltrace.app

  23. 23

    Making Hard Decisions Under Uncertainty

    Jun 2026 · causalea-live.replit.app

  24. 24BA

    Hey HN, For the last couple of months, we have been building an AI agent for continuous statistical analysis, and we're looking for feedback while it's still early in development. We call it BIGWIG - an autonomous agent that is specialised, and very good at, performing advanced statistical analysis, through long traces of iteration and reasoning. As it builds statistical models it also "emits" outputs back to the user that you can then interact with, iterate on and schedule for follow up analysis. While we're still in BETA, we've launched a public analysis site that showcases some of the…

    2025 · askbigwig.com

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