Built for One
Shubham Sahu
Built for One
Software stopped being a product.
Doctors are next.
Then
Now
1 app → 1,000,000 people
Touch the squares
Describe it. It exists.
My dad is diabetic. No company will build an app just for him. Now nobody has to.
Describe an app
Build
Sugar log for dad
Goa trip split
Mom's water
Grandpa's pills
Budget on ₹50k
AI now writes most of Google's new code.
25%
Reported
Oct 2024
Timeline
2024
2025
2026
2027
Four doctors. Too many patients.
AI takes routine visits
0%
0
waiting
0
sent home
450K
India's doctor gap
Monsoon rush
Routine visit
Hard case
Handled by AI
When intelligence gets cheap, everything gets
personal.
Sources and assumptions
Google: 25% (Oct 2024), 50% (fall 2025), 75% (Apr 2026) of new code by AI.
Beyond Apr 2026 is my projection.
Lovable: 50M apps built, 80% of builders non-technical.
WHO: 11.1M health worker shortage by 2030.
India: 1 allopathic doctor per 1,445 people.
About 1.01M doctors vs 1.46M at the WHO norm. Gap = 1.46M × (1 − AI share) − 1.01M.
OpenAI: 230M people ask ChatGPT health questions weekly.
Clinic is a toy model: 7 in 10 visits routine, 5 min routine, 15 min hard case. The phone apps are prebuilt demos.