
PainBase - Find Validated Ideas from Real People Who Need Your Solution
Search Reddit and X for customer pain points to validate startup ideas.
@Tommycsx3 · X
Building an AI tool to help founders validate startup idea base on reddit’s complaints
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Search Reddit and X for customer pain points to validate startup ideas.
@Tommycsx3 · X
Building an AI tool to help founders validate startup idea base on reddit’s complaints

Describe any niche or market and get a complete AI-generated strategy report in under a minute — search demand, competitor analysis, TAM/SAM/SOM market sizing, pricing, a go-to-mar
@hidayata_ · X
Save hundreds of hours by validating your idea before jumping into your next venture

Test startup ideas against AI personas to receive validation feedback in minutes.
@gaurangbuilds · X

Submit your startup idea to receive anonymous founder feedback through a 24-hour poll.
u/Competitive_Tune_590 · Reddit
Every "startup idea validator" is AI now. I went the other way — real founders vote on your decision, and they can't see each other's answers. Type "idea validator" into Google and everything on page one is an AI that reads your pitch and generates encouragement. I've tried them. The feedback arrives instantly, costs nothing, and changes nothing — it's a language model telling you what founders in its training data would probably say. So I built the opposite on my platform ( LaunchPact — I

Explore Y Combinator companies and receive an AI analysis of your startup idea's fit with the accelerator.
sirily11 · HN
Application Signal – AI That Evaluates Your YC Startup Idea

Create landing pages to test startup ideas and measure email conversions.
@joffreyio · X

Describe an idea, and AI builds, markets, and monetizes a product for you.
@thebuildclub_cc · X

Turn your app idea into a detailed prompt for AI coding agents and builders.
@AjonyePaul · X
Your AI coding agent isn't lazy. Your prompts are just too vague. I just launched IdeaPrompt to interview you like a product engineer and catch the edge cases you missed. Try it: What are you building today? 🛠️ #AI #buildinpublic #coding

Generate a complete startup including app, branding, landing page, and promo video from a single prompt.
@Harel1386812 · X
Tomorrow. Most AI tools build an app. Blyft builds your startup. One prompt. AI builds your app, then creates your brand, landing page, promo video, and analytics. 📦 Startup in a Box. #AI #VibeCoding #Startup

Describe an app idea in plain English to instantly generate a working web application.
@The_Arkitek_Ai · X
Shipd describe an app in plain english, get a real working one in ~60s. Live link, not a mockup.

A public board of app ideas nobody has time to build. Post yours without an account, or copy an idea's generated build prompt and ship it.
@gianmauric · X
post your build idea

Test your product idea against AI-simulated focus groups matched to your target audience.
@product_luke · X
Free roast, no signup. Reply with your landing page URL. I'll run it through -- 50 AI-simulated customers from YOUR target audience -- and post the verdict here: → score /100 → top objections → the single most brutal verbatim quote First 10 replies. Fair warning: 15% of the panel are hard rejectors. They don't do mercy.