OpenFreeMap survived 100,000 requests per second
Really interesting read. It's nice to read how accommodating Cloudflare are with this project but also shows that people will always try and automate and flood your services. They don't care who's footing the bill.
https://blog.hyperknot.com/p/openfreemap-survived-100000-requests
https://blog.hyperknot.com/p/openfreemap-survived-100000-requests