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aydin212

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Ask HN: Would you install a scam call detector on your parent's phone?

5 points·by aydin212·hace 6 meses·5 comments

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aydin212
·hace 6 meses·discuss
Great to have builder insights here. What's the biggest surprise you've seen with agents on decentralized nodes? And what type of AI workload works best in this setup? Looking forward to real stories.
aydin212
·hace 6 meses·discuss
Great tool for early trend-spotting and lead gen. Potential filters: tech stack, geo/IP, registrant history. Useful for VCs, journalists, competitive intel. Nostalgic + practical. Good launch.
aydin212
·hace 6 meses·discuss
Definitely not alone. Many seniors are in the same boat. On skills focus on durable, not trendy. System design, modernization, or deep domain expertise in stable sectors.On savings - diversify beyond stocks. I-bonds, hard assets, and geographic spread if possible. Old playbooks are outdated. Resilience is the new goal.
aydin212
·hace 6 meses·discuss
That stall happens when tests stop being a design tool and become just a correctness check. Switching the prompt from "Does this work?" to "What would break if this core assumption changed?" has helped me break through it.
aydin212
·hace 6 meses·discuss
The main gap is state sync, not sending alerts. Small businesses usually adopt reminders as a checkbox feature within a primary tool (like a scheduler or vertical CRM). The robust solutions I've seen tie a single calendar to an SMS service via automation (Zapier). The real problem is managing cancellations and reschedules, not the initial notification.
aydin212
·hace 6 meses·discuss
RoboKiller blocks known spam numbers, but new scam numbers slip through daily. The idea here is detecting scam tactics during the call — urgency, pressure, "act now" language — not just the number. But I hear you on the creepy factor.
aydin212
·hace 6 meses·discuss
Fair point — false sense of security is a real risk. The idea isn't to replace awareness, but to add a safety net. Even trained people slip up when caught off guard. But you're right that it shouldn't be install and forget.
aydin212
·hace 6 meses·discuss
301k reviews/year is serious commitment. Curious — do you ever prune low-value cards, or is the goal to never delete anything?
aydin212
·hace 6 meses·discuss
Love the on-device approach. The fact that it never phones home is a huge differentiator — most "utility" apps these days are just data collection with a feature attached. The regex filtering is clever. Have you thought about adding ML-based classification for notifications that are harder to catch with patterns? Something lightweight like a small on-device model could detect promotional vs. transactional notifications without needing manual rules. Also curious about battery impact — how often does it process the notification stream?
aydin212
·hace 6 meses·discuss
This should be required reading for anyone building government or emergency sites. During any crisis, people have spotty connections, dying phones, and zero patience for loading spinners. A plain HTML page with bullet points would save lives over a fancy React app that needs 5MB to render. The irony is we have better tools than ever to build fast sites, yet the average webpage keeps getting heavier. Somewhere we forgot that the web worked fine before JavaScript frameworks.

That bulleted newsletter list being the most useful thing says everything.
aydin212
·hace 6 meses·discuss
#3 hit hard. You can edit a bad page, but you can't edit a blank one. I've wasted weeks overthinking architecture for things I'd never built. Shipping something ugly and learning from real feedback taught me more than any amount of planning. Also #6 is underrated. Early on I thought good work speaks for itself. It doesn't. Took me years to realize decisions happen in rooms I'm not in. If no one can explain your impact when you're gone, it doesn't exist.

Thanks for sharing this.