There are many websites where you can find lot of ideas. You can choose from them. Choose ideas you feel some vibe for i.e. You need to have some kind of love for the problem to have the energy and motivation to keep working on it. Sharing few website links I am aware of: 1. https://microsaashq.com/ 2. https://join.trends.vc/. Source: 7 months ago

Trends.vc breaks down recent trends well, and is based on data: Https://join.trends.vc/. Source: over 1 year ago

I really suggest you do this yourself. - Subscribe to [Startup Ideas on Kernal](https://www.indiehackers.com/series/startup-ideas-on-kernal?utm\_source=indie-hackers-emails&utm\_campaign=ih-newsletter&utm\_medium=email) newsletter. They market themselves as "Startup ideas anyone can build, buy or invest in". - Subscribe to [Trends VC](https://join.trends.vc/), which sends you a weekly report with some great... Source: over 1 year ago

Trends.vc - Discover new markets and ideas. - Source: dev.to / almost 2 years ago

You have a competition, get inspired: https://join.trends.vc/. Source: almost 2 years ago

Just go on happycow.net and put in Rio de Janeiro, filter by Vegetarian Options. That'll give you a better chance for a place that has both options and is cool. The places with options that aren't necessarily 100% vegan are still very good. Source: about 1 year ago

So how can we directly advocate in this situation? - tell the head guy/gal at the bakery that if they start regularly putting vegan cakes up on display to sell to anyone that you will register their bakery with the big vegan resource happycow.net to help direct vegan consumers to them. Source: about 1 year ago

Take a look on happycow.net as they list some vegan/veg/workable options. Sorry I can't provide direct local info. If others have local info I'm watching for it as well! Source: about 1 year ago

Nowadays, there are loads of vegan or vegetarian fast foods and restaurants in Paris, happycow.net has a map of Paris with plenty of filters to help you find what suits you best. Source: over 1 year ago

Happycow.net is usually my go-to for getting vegetarian/vegan recommendations for a specific area. Source: over 1 year ago