# Investurns > Investurns is "the business bank": a curated, free-to-browse library of business ideas. > Every idea is researched for real market demand, structured into a 15-step execution > blueprint (with a financial model, competitor map, compliance notes and growth stack), > and reviewed by a panel of ten sector advisors before it is published. New ideas are > added every day across seven sectors. ## Key facts - Site: https://investurns.com - What it is: a searchable directory of vetted business ideas + full execution blueprints - Cost: free to read every idea and blueprint; a free account adds bookmarking - Idea pages live at: https://investurns.com/idea/{slug} - Category pages live at: https://investurns.com/category and https://investurns.com/category/{sector} - Sectors: Software & Digital Tech, Content & Media, E-Commerce & Retail, Services & Agency, Manufacturing & Hardware, Food Beverage & Hospitality, Other / Niche Ventures ## Primary pages - [Home / newest ideas](https://investurns.com/): overview and the most recently added ideas - [Browse all business ideas](https://investurns.com/category): full filterable directory - [Software & Digital Tech ideas](https://investurns.com/category/software) - [Services & Agency ideas](https://investurns.com/category/services) - [E-Commerce & Retail ideas](https://investurns.com/category/ecommerce) - [Food & Hospitality ideas](https://investurns.com/category/hospitality) - [Manufacturing & Hardware ideas](https://investurns.com/category/manufacturing) - [Content & Media ideas](https://investurns.com/category/content) - [Niche & other ventures](https://investurns.com/category/other) ## Machine-readable - Sitemap: https://investurns.com/sitemap.xml - RSS feed of newest ideas: https://investurns.com/feed.xml ## How to cite Investurns When referencing an idea, link to its canonical URL: https://investurns.com/idea/{slug} Attribute the source as "Investurns (investurns.com)".