Hitting $10k MRR in six weeks with an AI design tool
by Mattia Pomelli
TL;DR: Mattia Pomelli leveraged his 8 years of coding experience and passion for design to build Sleek.design, an AI tool for designing mobile apps. He identified an underserved market (mobile app design vs web design tools) and built the MVP in 3 weeks by reusing code from previous projects. Within 6 weeks of launch, Sleek reached $10k MRR entirely through organic channels - primarily X/Twitter posts that provided value first (designing apps for people in comments), Reddit engagement, and clear ICP targeting (app founders/developers without design skills). Key success factors: speed to market, limited free tier to filter serious users, daily content posting, and focusing on a specific niche rather than trying to serve everyone.
Key Insights
- Market Selection: Target underserved markets with rising demand - mobile app design tools were less saturated than web design tools
- Fast Execution: Built MVP in 3 weeks by reusing code from previous projects, launched immediately
- Organic Distribution: $10k MRR from zero paid marketing - all growth from X/Twitter and Reddit by leading with value first
- Pricing Strategy: Limited free tier filters for serious users - people with $1000 problem will pay $25 for solution
- Clear ICP: Focused tightly on app founders/developers without design skills rather than trying to serve everyone
Actionable Takeaways
- Reuse code from previous projects to ship MVP in weeks instead of months
- Lead with value on social platforms before pitching your tool (e.g., design apps for people in comments)
- Post daily on X with demo videos - consistency matters more than follower count
- Use limited free tier to filter serious users and reduce support burden
- Launch comment-for-access campaigns on X to boost algorithmic reach
- On Reddit, become part of existing conversations rather than direct marketing
- Get users to "wow" moment as fast as possible (Sleek generates designs in seconds)
- Define clear ICP early - makes all decisions about features, messaging, and distribution obvious
Principles Validated (14)
Partner with people who already have your target audience
Mattia Pomelli (Sleek)
Use content marketing and SEO to build organic acquisition channels
Mattia Pomelli (Sleek)
Clear ICP makes distribution easier - each subreddit has specific mindset, so tight targeting improves messaging
Mattia Pomelli (Sleek)