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Ask HN: What is the thing you've built that you regret the most?

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11–20 of 539 posts

Re: Ask HN: What is the thing you've built that you regret the most?

#11
A ticketing company was experimenting with BLE beacons to trigger things like seat upgrades and coupons when people walked by certain things in a venue… or at least that’s what they said it would be used for.

Instead they covered LA Live and surrounding area with them and then just sold that data to… well I’m not sure who since I left shortly after they did that.

The justification was “but we put it in the TOS and Privacy Policy”.

Re: Ask HN: What is the thing you've built that you regret the most?

#12
I won't say much more here but this second question caught my eye, because the answer is the same as for your earlier question. Some impactful work I am intensely proud of also became a thing that haunts me (or at least challenged my idea of "doing good").

Think about dual-use. You may never really know quite how your creations pan out. Not quite in the league of Mikhail Kalashnikov, but it piqued my now intense interest in tech ethics.

EDIT: damnit seems like everybody here is in the same boat. So mine was a gesture detection for medical robotics control that was repurposed for look-and-lock air combat (fire and forget a2a missile. An important caveat is I'm not even a "pacifist" and went in eye's wide open with a defence firm. I just wish they'd told me more up front that this was "generic tech" I was developing.

Re: Ask HN: What is the thing you've built that you regret the most?

#13
post #3

The Qatar slave helmet. My company built the smart helmet used to track Qatar’s army of abused workers. The claim is GPS and accelerometer where used to track if a worker stopped moving or fell due to an accident; the geo fencing was supposedly for tracking if they had enough workers in an area for the job. The reality is the helmets where/are used as mass surveillance tech to ensure workers are continuously active a…

What is the official name of that product?

Almost certainly WakeCap [1].

[1] https://qstp.org.qa/arab-techpreneur-sets-sights-transformin...

Re: Ask HN: What is the thing you've built that you regret the most?

#14
post #3

The Qatar slave helmet. My company built the smart helmet used to track Qatar’s army of abused workers. The claim is GPS and accelerometer where used to track if a worker stopped moving or fell due to an accident; the geo fencing was supposedly for tracking if they had enough workers in an area for the job. The reality is the helmets where/are used as mass surveillance tech to ensure workers are continuously active a…

oh man, that was rough. Your story reminded a group of people who should report here — The "Green QR code" app that Chinese government deploys in the name of COVID to track and surveillance people. I even saw a tiktok (douyin) video that showcase one of the developer, praising how young they are and how handsome they are. The comment section of the video is a different scene entirely. But the same time, if they didn't develop it, someone else will. So it is hard to put the blame on them specifically.

Re: Ask HN: What is the thing you've built that you regret the most?

#17
My first job was for a sketchy knock off autoparts company that was a glorified drop shipper. I built a dozen websites and a database of a few million rows. I was proud of it at the time.

Then I started reading customer support emails, took a few phone calls from disgruntled customers, and it turns out the company was just cycling cash. Would charge 100 orders and float the cash as it trickled out refunds.

I ended up leaving, and the company sold for a couple million a year later. I was left with a bad taste for e-commerce that has only recently went away.

Re: Ask HN: What is the thing you've built that you regret the most?

#18
post #8

I built a crypto invoice system that was originally targeted towards our freelance dev clients, which was soon overrun with drug sellers, weapons sellers, and when it reached a point where some of the invoice descriptions included words like "8yo.mp4" we realized it was time to put it down. We reported the IPs of the people involved and shut down the servers. Luckily I live in a third world country and not somewhere…

It could become very useful honeypot for the police or some government agency tracking crime.

Those people found another way to get paid.

Although I couldn't ever blame you for shutting it down. I'd probably do the same and try to forget about it for many years.

Re: Ask HN: What is the thing you've built that you regret the most?

#19
At a previous employer I helped build an employee monitoring system that was essentially a keylogger and would also take screenshots periodically and on every click. All this data was piped into our cloud and could be used by middle management for granular monitoring and evaluation.

The whole product was positioned for process optimisation but I know for a fact that it was used to monitor and eventually reduce headcount at multiple customers. I still feel gross just thinking about it but the company is supposedly making good money off of it given that they just announced a new version.

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