AI has made building software faster and cheaper than ever. Building a business that lasts is still hard.

Ship Small, Live Large is a candid, practical guide for anyone who wants to start an AI software business without venture capital, a big team or a computer science degree. Sushil Choudhary sees a real opportunity for small founders in the mid-2020s. He is just as blunt about its sharp edge. Thin wrapper apps disappear the moment a big AI provider adds a feature. Lasting value comes from owning a workflow, a niche, some private data or a relationship.

Drawing on his own failed first launch and the product that followed, Sushil walks you through the full journey, from idea to income to the life you actually want.

Inside, you'll discover:

• The Wrapper Test, a quick way to tell whether you have a business or just a demo
• The four defensible layers that protect a small AI product: workflow, niche, data and relationship
• The Boring Problem Hunt, for finding profitable ideas hidden in dull, repetitive tasks
• The 10-Customer Rule: talk to ten people and get three to pre-pay before you write serious code
• A distribution playbook built on founder-led outreach, community presence, honest building in public, integrations, search and referrals
• Why he is sceptical of paid ads at the early stage, and the numbers behind that view
• Margin Math, which puts pricing, AI model costs, payment fees, support time and churn on one page, with worked examples in dollars and rupees
• Realistic earnings at 50, 300 and 1,000 customers
• Guidance on taxes, cross-border payments for Indian founders, and resisting the urge to discount
• How to calculate your Freedom Number: the monthly recurring revenue that covers your real life

This book doesn't promise overnight riches or a billion-dollar exit. It is honest about the hard parts too: loneliness, the always-on phone, burnout in year two, and the unexpected feelings that come with reaching your goal.

If you want a small, durable business that pays for the hours you want back, start here.

Sushil Choudhary writes about building small, sustainable software businesses in the age of AI. His approach is practical: find real problems, reach real customers and run the numbers honestly, so that a business supports a life instead of consuming it. In Ship Small, Live Large, he draws on his own experience as a founder, including his mistakes, to offer a grounded alternative to venture-scale hype. He writes for first-time founders, side-project builders and non-programmers who want to turn AI tools into dependable income and more time for the people and pursuits that matter most to them.