How Are Small Businesses Using Generative AI Without Huge Budgets?

Generative AI is everywhere these days, but I’m curious how are small businesses really putting it to work without burning through huge budgets like big tech companies?

A few small founders I know have been testing practical ways to bring in generative AI development — things like using AI chatbots for 24/7 support, generating quick social content, or speeding up internal documentation tasks.

Some are working with custom generative AI services to adapt pre-trained models for their niche instead of building everything from scratch. It saves a ton on development costs and helps them get results faster.

Even companies like SoluLab, a leading AI consulting company, are working with startups and SMBs to prove ideas fast and keep the spend realistic — rather than investing in huge custom models right away.

So I’d love to hear from others here:

  • What’s actually working for you?
  • Are you using generative AI for content, marketing, customer service, or something else?
  • Did you hire a generative AI development company or keep it all in-house?

Any tips or lessons for other small businesses looking to experiment with AI on a budget? Let’s trade ideas — what’s working, what flopped, what’s next?

We’ve seen a lot of small businesses using generative AI in super targeted ways that don’t require massive budgets. At Fourchain, we recently developed an AI-powered solution for a client that automates inbound and outbound sales calls—the goal was to improve lead quality and sales team efficiency.

The total project cost was just $7,850, and we delivered it in 3 milestones, including 3 rounds of module revisions. The final system gives real-time call responses in under 30 milliseconds, and during testing, it was able to extract exactly what the client needed from each call—helping them better qualify leads and personalize follow-ups.

So yeah, small businesses can absolutely leverage generative AI—it just comes down to having a focused use case and a lean, well-scoped build.