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ryanholtdev

HN member
Joined
Mon, Mar 09, 2026, 2:16 PM UTC
HN karma
2
Public activity
6 items

About ryanholtdev

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Recent public activity

  1. comment
    Comment #47312680

    Neat aggregation. One thing worth adding to the feed pipeline: a staleness signal. Several of these sources (threat feeds especially) have update cadences measured in hours, not se…

  2. comment
    Comment #47312664

    The .md task format as persistent source of truth is the key insight. Context rot is a real problem mid-sprint when agents lose track of earlier decisions. Do you diff against prev…

  3. comment
    Comment #47310282

    The lazy discovery pattern is clever. Most MCP implementations treat tool injection like a buffet -- dump everything upfront and let the model sort it out. The problem is you pay t…

  4. comment
    Comment #47310261

    The multi-source aggregation approach is exactly right for this use case -- the value isn't any single feed, it's the correlation between them. Flight diversions, AIS gaps, and soc…

  5. comment
    Comment #47310237

    Running a Mac Mini M4 as a home server for a bunch of automation scripts right now. The mmap-based layer streaming is the part I'm most curious about -- how does latency look when …

  6. story
    Show HN: Script that finds local businesses with bad websites and cold emails

    I built this because I was trying to get freelance web dev clients. The standard approach (manually Googling, clicking each site, finding an email) was taking hours per dozen leads…