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Products that do what I Built My Startup Using My Own AI Tool–Here's What Happened does
Hey all, I’ve always believed that starting a business should be easier. The brainstorming, the research, the branding—it’s exciting, but it can also be overwhelming. I wanted a tool that could take an idea and fast-track it into reality. So, I built it. StarterPilot. An AI-powered platform designed to help entrepreneurs go from “what if?” to “let’s launch” in record time. But here’s the crazy part—I used my own tool to build my startup. I started with my idea—an AI-driven assistant that could validate business concepts. Within seconds, StarterPilot analyzed market demand, revenue potential,…
- 1TM
Hey HN, If you're like me, you have more startup ideas than free time, but turning those ideas into actual products often feels impossible. Coming up with a name, validating the idea, making a logo, and building even a basic landing page can take weeks of work...for just one idea. I built StarterPilot to fix that. It's an AI-powered tool that drastically shrinks the time from idea to launch, so you can test all your ideas, not just the one you bet the farm on. With StarterPilot you can: Validate ideas instantly: Get quick feedback on market demand, scalability, competitors, and risk.…
2025 · starterpilot.com
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- 3IM
Hey HN, I’m Kyrylo. I recently created a small tool that lets you gather, refine, and validate SaaS/startup ideas using AI. I used to jot down my product ideas in a note apps, but it wasn’t very practical for collecting feedback or refining them. So, I built this tool to make the process easier. Here’s how it works: 1. Enter a brief description of your idea. 2. The app uses AI to generate project details. 3. Share your idea via a link that includes a feedback form. It’s pretty straightforward, and I’d love to hear your thoughts or any suggestions!
2024 · keepmyidea.app
- 4IA
I was working on validating some of my own project ideas. While trying to find how to validate my idea, I realized the process itself could be turned into a tool. A few late nights later, I had something that takes any startup idea, fetches discussions, summarizes sentiment, and gives a quick “validation score.” It’s very rough, but it works, and it’s already making me rethink a few of my own ideas. It's still a work in progress. I don't actually know what I'm doing, but I know it's worth it. Honest feedback welcomed! Live demo here: https://validationly.com/
2025 · validationly.com
- 5IB
Hey, just wanted to share with you guys and app that I built and deployed in a day with Lovable. So, as a founder I always wanted to have an advisor but my budget would always be less, then on the other hand hand I had Paul's essays on Startup Advice, which I never read because I was busy building stuff. Hence, I built this product which comes into a sweet spot of both at the same time being more reasonable and capable than the alternative. ps: it's running on a reasoning model and tbh I've been able to gather pretty good insights from it. Note to PG: If you're seeing this. I'm your big fan.…
2025 · paulgraham.resurrect.space
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I built a tool (https://1mil.app/hn) to help me test my intuition about various weird business ideas that were on my mind. Initially, I wanted to create a database with 1 million business ideas (hence the name - "1 million opportunities"). But turned out to be a dumb idea already. So instead I built this tool that returns only 10 ideas. It's all based on your input, market + your background. The first release scored on demand only and it gave false confidence. So I rebuilt the the scoring around "winnability": can a solo founder with a specific background "win" against what…
7d ago · 1mil.app
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- 8IA
Ever wanted to create a startup but couldn't think of an idea? I'm doing a test launch for part of my MVP and would really appreciate any feedback, or if you could join my discord server: https://discord.gg/s9GtVNx7hf I'm a 16 year old entrepreneur with the goal of making startups easier to make for others.
2024 · innovatize.xyz
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- 11IB
Hi HN, I’ve always been fascinated by how many successful businesses are born from combining existing ideas in new ways. From Apple’s smartphone blending tech elements to Airbnb rethinking travel. Innovation often lies in the overlap. As a side project, I built onlift.co, a free AI Business Idea Generator, a tool that helps you discover interesting combinations of existing ideas. Powered by AI, it generates fresh, unexpected synergies that could inspire your next venture. Here’s why I made it: - I noticed how often I got stuck trying to brainstorm startup ideas. - Many brainstorming tools…
2024 · onlift.co
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Validate startup ideas instantly, AI-powered market analysis
Mar 2026 · startupdeck.in
- 15IB
So I've been obsessed with a weird question for the past 6 months, what happens to SEO when everyone starts asking ChatGPT for recommendations instead of Googling? The answer, apparently, is chaos. And maybe opportunity? I built FirstClick because I noticed something strange. My previous startup was getting zero traffic from AI assistants, but our competitor (objectively worse product, sorry not sorry) was getting mentioned by Claude and Perplexity constantly. It drove me crazy. So I reverse engineered why. Turns out there's a whole new game being played and most founders don't even know it…
Dec 2025 · firstclick.so
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AI Research for startups that helps them focus and grow
Apr 2026 · between.ventures
- 17FA
Hi HN, I’ve been building www.founderly.xyz — a tool to help founders turn ideas into actual products. The problem: a lot of people have startup ideas but get stuck because they don’t have a technical cofounder or the resources to hire one. The approach: Founderly acts like an AI cofounder. Instead of being just one “assistant,” it spins up domain-specific agents (tech, design, marketing, legal) to guide you at different stages: • From rough idea → actionable plan • Plan → MVP • MVP → launch and early traction We are opening early access soon. If you’re curious, you can join the waitlist…
2025
- 18IB
I’ve been studying real-world SaaS ideas — some that took off, others that failed hard. I turned it into a small side project: StartUp or Flop? You get two real startup ideas. One became successful, the other didn’t. You guess which is which, then you get the actual answer plus a short explanation of what made it work (or not). It’s a lightweight way to learn from real startup outcomes, uncover the patterns behind success and failure, sharpen your product instinct — and maybe even confront some of your own startup biases along the way. It’s surprising, humbling, and kind of addictive. Would…
2025 · startuporflop.com
- 19IB
I used to run a startup back in 2018 where I built highly relevant prospect leads for companies manually. This is an Ai agent that does what I used to do manually - source, curate, enrich, qualify leads, and find the right decision makers with contact information. The Ai agent builds a custom database of leads automatically We just upgraded the new UI as well as made our agents smarter. Check out the new website: https://kurationai.com/ Demo: https://youtu.be/KmlGnP3dzkE?si=N6FZwNubi70hS4nJ Use "PHK15" to get 15% off on any plan. Thanks, Aurelien, Founder,…
Sep 2025 · kurationai.com
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- 21CT
I've noticed I kept doing the same things over and over again while building SaaS apps from scratch. So I thought, why not streamline the process? I launched a super flexible SaaS Starter Kit, CODEPILOT, that can be used for all sorts of SaaS building. My goal is to ensure I am are on the right track when it comes to technology, customizability, developer experience, and maintenance. It's built with the latest frameworks to ensure that your application is fast, secure, and scalable. I hope this boilerplate will help you as it helped me! Enis.
2024 · codepilot.dev
- 22IV
Hey my name is Ivo and I'm a developer and a startup entusiast. My girlfriend was out of the coutry for the weekend and I decided to do something cool like building a startup. I've done a few startups over the years but that's the first I actually released, I would love to hear your feedback on it.
2024 · craftlynow.com
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Honest AI verdict on your business idea in under 30 seconds
Jun 2026 · founderschecker.com
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