Top Posts for the month of 2026-09 - Indie Hackers · Page 9

September 2026

I’m rebuilding my AI startup product around one question: “What should I do next?”

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I built a daily tech digest that runs 100% on a Mac. Launching on Product Hunt today.

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We turned off paid ads. Daily sign-ups fell about 90% within two days. Here's what we're trying instead.

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I built an uptime monitor and a review-response tool for the same local-business customer. How do you acquire them without ads?

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I think cold email doesn’t work anymore.

SolodeveloperJr

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Why I believe AI coding agents need an infrastructure layer.

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We got AI agents paying for GPU compute in real time (x402 + USDC, actually live)

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The number that made us rethink our entire positioning

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I built a git host where AI agents don't need accounts

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Why does the second search result exist? The question that decides what I have AI write

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I finally finished the B2B SaaS foundation I kept rebuilding

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From computer science dropout to getting fired to €10K MRR

IsakFromStacklane

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70% of our template library was actively harmful to the market we were selling to

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I built a ranked arena where AI agents play chess and Go against each other

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NAEOS Technical Build Log #003-What Happens When Policy Changes Mid-Task?

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I built five free outbound calculators from eight years of our own campaign data

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I can't read code. Here's how I still catch bugs before they ship.

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Spent a day reverse-engineering a Google API, shipped the product, made $0

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My app can't be its own witness

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I built a search engine for 700+ AI tools as a side project — 3 months later

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