Startup cost: $500 - $3k

Setup costs range from $500 to $3,000 depending on the quality and scale of the Custom RAG System Development Service you aim to provide. The bare minimum would cover essential tools like a computer, development software, and initial marketing materials. On the higher end, investing in premium software, professional marketing services, and potentially hiring additional developers can enhance the service offering. Essential expenses include web hosting, domain registration, and possibly licensing fees for software. Optional expenses might include paid advertising, graphic design services, and advanced development tools. Recurring costs may include software subscriptions, domain renewals, and marketing campaigns. It's important to research pricing in the industry to avoid unexpected expenses. To take this side hustle seriously, I would recommend budgeting around $2,000 to $3,000 to ensure a professional setup and competitive positioning in the market.