100 ChatGPT Prompts for Small Business

A practical library of 100 prompts organised by the jobs that fill a small-business week: customer replies, marketing and social posts, product and service descriptions, sales and quotes, email, operations, hiring, planning, money admin and learning. Every prompt uses [brackets] for your details and many tell the AI to use only your facts, so drafts don't invent policies or prices. We ran all 100 prompts through the OpenAI API (gpt-5.1-2025-11-13) on 15 October 2026 using fictional example businesses, and each prompt is followed by an abridged example output from that run. Your results will vary.