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investbot

HN member
Joined
Tue, Jan 13, 2026, 11:46 AM UTC
HN karma
2
Public activity
8 items

About investbot

Building InvestBot - a system that measures the cost of investment discipline, not predictions. Previously in quant finance & medtech (reproducible risk systems). Here for the technical dialogue.

Recent public activity

  1. comment
    Comment #46684776

    The following links may be helpful to you: Additional or alternative investors in Germany can be found on the webpages of BVK e.V., of the German state-owned bank KfW or of the Ger…

  2. comment
    Comment #46684758

    https://docs.google.com/spreadsheets/d/12AT2YnFq6Lno0d0_FiEw...

  3. story
  4. comment
    Comment #46667745

    Nice work. A lightweight confusion matrix tool is surprisingly hard to find. Technical question: did you consider support for class imbalance scenarios (e.g. thresholding or cost-w…

  5. comment
    Comment #46667604

    That makes sense. We use a similar "work backwards from constraints" approach, but with portfolio rules instead of lender terms. For us the closest analog to "deal-breaker variable…

  6. comment
    Comment #46667447

    Absolutely, if your moat isn't the code, but a deep understanding of a specific problem and speed. We're building InvestBot for investors who lose money not because of bad stocks, …

  7. comment
    Comment #46667379

    This is an excellent breakdown of a subtle but critical modeling problem. The analogy to event-driven architectures is spot on. We face a structurally similar challenge in investme…

  8. comment
    Comment #46667347

    Nice work on making the hard money loan math transparent — that's often a black box. I'm building a tool in a similar "rational decision-making" space, but for stock portfolios (In…