All Side Hustle Ideas
Software and apps

AI rendering tool for architects and designers

An AI tool that lets architects and designers generate realistic home renders in seconds. Revenue stayed flat for years until a single product pivot changed the business.

At a glance
Estimated by a classifier that read the source. The bar shows how sure it was.
Category
Software and apps
95% sure
x
Earns from
Subscriptions
92% sure
x
Startup cost (estimate)
Over $10kLow confidence
53% sure
x
Time it takes (estimate)
Part-timeLow confidence
49% sure
x
Where
Online
99% sure
x
Coding
Needs coding
97% sure
x
Source
Starter StoryPiotr, with Pat Walls. “I was stuck at $100 for 2 years until I made one change. Now my app makes $10K/month”, September 2, 2026
In their words, not verified by usGrew from about $150 a month to $10K a month

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    A marketing SaaS for indie developers. The founder shaped the product through a very large number of customer calls with the ideal customer.
    Online
    Starter Story, 2026
  • Software and apps
    The operator runs a few near-identical sites that each sell access to a niche database, such as investors, angels or journalists. The revenue model is not stated in the source and is likely paid access.
    Online
    Starter Story, 2026