Bunny.net is a good alternative - they don’t have CF depth of offerings but are getting there
We use them en they have improved a lot in the last year. For edge services they have all the important thing like ddos protection and edge scripting. There is no replacement for Cloudflare Tunnel, but frp [1] is a good alternative.
We don’t miss Cloudflare one bit.
They're fine for a CDN but overall their offering surprisingly immature IME. The devx for their hosted scripts/database just isn't there, and e.g. they only allow one global API key with full permissions, etc.
Something to consider if you're looking at Bunny.net: https://news.ycombinator.com/item?id=47710845
Like bunny.net - its still tiny compared to CF but hopefully they will grow and won't adopt the crappier bits of CF.
They don't have Cloudflare Tunnels which is almost too good to pass up.
I don't particularly understand how CF makes money on it, with the many high traffic sites I have used that I know don't pay CF a dime. Tunnels adds so much more overhead in compute on both ends more than their normal CDN/proxy would.
I tried them with our small company. They seem ... young. Support on discord is not something I can sell to our owners. We sent a ticket that activating some of their services instantly caused bad bots to scan our site, and never got a decent reply on that. Their attitude does not inspire confidence and for that reason we scrapped them as an option. Never actually found a good European option besides them, which is sad.