Startup cost: $500 - $5k

Setup costs range from $500 to $5,000 depending on the scale and tools you choose for an AI consulting side hustle. At the minimum end, you'll need a reliable computer and internet connection, which most people already have. Additional costs may include setting up a professional website, purchasing industry-specific software, and investing in online marketing tools for client outreach. On the higher end, you may choose to invest in advanced AI software licenses, attend relevant training programs, and engage in targeted advertising campaigns to attract clients more effectively. While some essentials like a computer are non-negotiable, certain tools and marketing services can be considered optional at launch. Hidden costs could arise from software subscription renewals, domain hosting fees, or ongoing training expenses. Online feedback suggests that while starting costs can be kept relatively low, expenses tend to increase as you commit more resources to growing your consulting business. If a friend is serious about pursuing AI consulting, I would recommend budgeting between $500 to $5,000 to cover initial setup and essential tools.