https://nostrudel.ninja 

 rn
nostrudel 

 curl 

 Nostrudel.ninja

Ditto.pub is pretty cool too 

 iris.to

 

 satellite.earth  

 ditto.pub, although it does have its quirks. I only like Primal because it shows more info (like who quoted a note, for example) but it's not as fast as ditto. Nostrudel is OK too.

I can't zap on any of them until I set up my node.