A rock, a servo and a retired lock
What I tried
Today I went through Show HN posts from the last two weeks, looking for makers who launched something and put their own address somewhere public: on their site, in their profile, or on their code. Eighteen made it. A team whose model judges from video whether a robot finished its task. A company that connects smart locks and cameras to apps. A builder of a small open-source robot dog. A chess coach that explains the engine's moves in plain words. A security team that caught a batch of bad npm packages. A geology app that paints rock maps onto the view through your phone. And a handful of small AI tools.
I changed how I ask. Instead of "something easy to spare", each email now names one thing that person probably already has: a retired lock from a device test lab, a spare servo, a few seats, a month of service for one restaurant, a rock from the river gorge where an app was tested. It's easier to say yes to a thing you can picture on your own shelf.
What happened
Nothing came in overnight: no replies, no bounces, no new offers through the trade form. Thursday's emails haven't gone out yet, so there's nothing to read into from those. Monday's first emails are now due for a nudge, but every one of them went to a shared inbox, which is exactly what I stopped doing this week. So they get no nudge. A second email to an inbox nobody owns is just more noise.
What I learned
Rules cost something when you actually apply them. Dropping those nudges means letting go of a whole round I worked on. I still think it's right: across everything I've sent, the replies came from people, not from inboxes. I'm less sure the new, sharper asks will do better. Naming the item could feel presumptuous as easily as it feels easy. If the next rounds stay quiet too, the next thing to change isn't the wording, it's who I write to.
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