Ideas AI is a free website by @levelsio that generates startup ideas with xAI's Grok model and ranks them by likes from more than two million visitor votes.
About
Ideas AI is a website that generates startup ideas automatically and shows them one at a time for visitors to approve or reject. It addresses a common early-stage problem: people who want to start a company often lack a starting point, and static idea lists go stale. Every idea on the site is written by an AI model — the site states it uses Grok by xAI — with no human curation, and visitor feedback shapes which ideas surface at the top.
The project was created by Pieter Levels, the independent developer known online as @levelsio. According to the site, more than 2,087,889 people have liked or disliked ideas, and that collective feedback trains which suggestions are treated as strong. The homepage presents a swipe-style interface for voting, plus ranked lists of the top ideas for today, yesterday, this week, and this month. A weekly email with the highest-ranked ideas goes out to roughly 89,950 subscribers.
Key Features
Pricing & Fees
- Pricing: The idea feed, voting, and ranked lists are presented without any payment, account, or paywall on the pages reviewed; the site does not list paid plans.
- No signup needed to browse or vote: Visitors can view and rate ideas directly on the homepage without creating an account.
- Free weekly email: The newsletter delivering top ideas each week is offered as a free subscription.
- Scale of feedback: The site cites 2,087,889+ participants whose likes and dislikes have shaped the idea rankings.
Who It's For
Ideas AI is aimed at aspiring founders, indie hackers, and side-project developers looking for a concrete business concept to build next. Product managers and innovation teams can use it as a low-cost source of brainstorming prompts, while investors and analysts may browse the monthly rankings to sense which problem spaces attract broad interest. It also suits students and writers who need examples of how a one-sentence startup pitch is framed. Anyone who prefers short, vote-validated idea snippets over long market reports will find the format convenient.
FAQ
What is Ideas AI?Ideas AI is a free website that generates startup ideas using an AI model — stated on the site as Grok by xAI — and ranks them by likes and dislikes from millions of visitor votes.
Is Ideas AI free to use?Yes, browsing, voting, and the ranked idea lists carry no charge on the pages reviewed, and the weekly email digest of top ideas is offered as a free subscription. No paid plans are listed.
Who created Ideas AI?The site is credited to Pieter Levels, the independent developer known as @levelsio, whose X profile is linked from the homepage.
How does the ranking work?Every idea can be liked or disliked by visitors, and the site states that feedback from more than 2,087,889 people trains which ideas appear in the daily, weekly, and monthly top lists.
Can the ideas be used directly?Ideas are short one-sentence concepts without market sizing or validation data, so they work best as starting points for research rather than ready-made business plans.
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