Martin Cervantes

Martin Cervantes

Building Data Extractio | Indie Hacker

About

Turning 'someday' into 'day one.' In 2026, I finally took the leap from dreaming about apps to shipping them. 🚀 As a data engineer, I spend my days building pipelines and cleaning data. Data Extractio is my side project—proof that even with a full-time job, you can still ship something real. If I can help people skip the PDF copy-paste hell I deal with daily, it's worth every late night. Your feedback is my fuel—let's build something great together! 🤝

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Forums

Nika

23h ago

Which business idea do you think was so ridiculous that it feels absurd how much money it made?

I don t mean this in a disrespectful way or anything like that, but throughout my life, I ve come across (and I m sure you have too) several products whose actual usefulness wasn t exactly impressive, but their creators still made a huge amount of money.

For me, for example, it was:

  • Fidget spinners (2017). At the peak, the global market was estimated at hundreds of millions to over $1 billion.

  • Metaverse land (2021) valuation could be for tens or even hundreds of thousands of dollars each, with the overall market reaching hundreds of millions during the peak hype cycle. I bought one too. :D (actually was scammed).

  • Pet Rock (1975) the creator became a millionaire within a few months.

Nika

1mo ago

When will we be able to clone human memories? Scientists just uploaded a fruit fly brain into a PC

A story and an experiment have been spreading on X: Scientists uploaded the brain of a fruit fly into a computer, and now it lives freely in its own simulation.

We managed to clone the physical form of animals more than 30 years ago (for example, the cloning of a goat using SCNT in 1999). There was even a controversial case in China where a scientist was sued after attempting to create gene-edited babies in 2018.

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