All Side Hustle Ideas
Services and freelancing

Flat-fee managed AI agent retainer for small businesses

A one-person operator deploys AI agents for executives at small firms and handles their requests through a shared ticket board. The client pays one monthly price that covers every automation, model cost and upkeep.

At a glance
Estimated by a classifier that read the source. The bar shows how sure it was.
Category
Services and freelancing
91% sure
x
Earns from
Subscriptions
90% sure
x
Startup cost (estimate)
$100 to $1kLow confidence
42% sure
x
Time it takes (estimate)
Part-timeLow confidence
59% sure
x
Where
Online
97% sure
x
Coding
Needs coding
66% sure
x
Source
Nick Vasilescu (YouTube)Nick Vasilescu. “Don't Sell AI Automation, Sell OpenClaw Swarms Instead (entire strategy)”, April 10, 2026
In their words, not verified by us$5K a month per client, all inclusive; says it works across agencies, law, insurance, manufacturing, wholesale and real estate.

  • Services and freelancing
    The operator builds search-ranked sites for local trades such as junk removal and auto glass, then rents the resulting phone leads to contractors for a flat monthly fee. Costs per site are small.
    Online
    The Koerner Office
  • Services and freelancing
    A seller packages a website, review collection, Google profile and branding for local contractors and sells it by phone for a monthly fee. Leads come mostly from local Facebook groups.
    Online
    The Koerner Office
  • Services and freelancing
    The operator sets up chatbots and voice receptionists for local businesses on a marketing platform, with a setup fee and a monthly plan. A free trial and a personalized demo are used to win clients.
    Online
    The Koerner Office, 2026
  • Services and freelancing
    A solo consultant advises teams of five to two hundred people on AI, starting with a paid inbox audit that is credited toward a longer retainer.
    Online
    The Side Hustle Show, 2026
  • Services and freelancing
    Offering AI assessments that show businesses what they can automate, then building the solutions with tools like Claude. The founders started by texting people they knew.
    Under $100Online
    The Koerner Office, 2026
  • Services and freelancing
    The consultant joins a small number of clients on screen-share calls each month and helps them turn their own workflows into reusable AI skills, with light chat support between calls. Clients pay a monthly retainer, and the consultant caps how many clients to keep the work manageable.
    Online
    The Startup Ideas Podcast