The archive
Earning cases
Real AI side-hustle and startup playbooks you can browse by earn model.
- Ai-Tool-CaseIntermediate
Hasaam Bhatti Launch-Fast Case: Non-Technical Amazon Tooling with AI
Est. revenue: $30K/mo MRR
How a Toronto-based Amazon FBA veteran used Cursor, Claude Code, and borrowed distribution to build a $30K/month Chrome extension in a single weekend — without writing production code.
- Ai-Tool-CaseIntermediate
AudioPen Case Study: Voice-to-Text AI Product for Non-Technical Founders
Est. revenue: $15K-$20K/mo MRR
After 15 failed projects, Louis Pereira shipped a one-button voice-to-text app in a hackathon — and woke up to Stripe notifications. Two years later, AudioPen generates $20K/month with no team and no ads.
- Ai-Tool-CaseIntermediate
AI Mobile App Designer Micro-SaaS: Solo Developer Product Playbook
Est. revenue: $25K+/mo MRR
Mattia Pomelli identified an underserved niche in AI mobile app design, repurposed code from 3 previous tools to ship in 21 days, and reached $10K MRR in 6 weeks using only content marketing — no ads, no PR, no launch.
- Ai-Tool-CaseBeginner
Non-Technical Founder AI SaaS: 48-Hour Launch Stack and Risks
Est. revenue: $30,000/mo MRR
An Amazon FBA seller taught himself to code in 9 months with AI, built a SaaS in 48 hours, and hit $30K/month — all without a technical co-founder or ad spend.
- Ai-Tool-CaseIntermediate
Meerkats.ai Case: Solo AI Orchestration Product in Four Weeks
Est. revenue: $3,000/mo MRR
Santanu Dasgupta spent 20 years in B2B go-to-market, then built Meerkats.ai solo using vibe coding — hitting $3,000 MRR in 4 weeks. Here's the full playbook.
- Ai-Tool-CaseIntermediate
HeadshotPro by Danny Postma: Solo AI Headshot Business Model
Est. revenue: $300K/mo MRR
From $0 to $300K/month MRR in under a year — a solo developer's blueprint for wrapping open-source AI models into a high-margin consumer SaaS.
