This is the most responsive lightweight fast client I've seen so far.

nostr:nevent1qvzqqqqqqypzqwuvj7hf9phszffuf7ydgtgkapvv0jf9zw4l9uuz2xhlwy63f08xqyg8wumn8ghj7efwdehhxtnvdakz7qgawaehxw309ahx7um5wgknqvfw09skk6tgdahxuefwvdhk6tcpzfmhxue69uhkummnw3ezumr49e4k2tcpramhxue69uhkummnw3ez6vpn9ejx7unpveskxar0wfujummjvuhszymhwden5te0wfjkccte9enrw73wd9hj7qpq3yt3n6at4z9ggjymmgv9gsganrvlutsqtj0p8fursdns7umx68eqhhp407 

 Thx! Safed for later! 

 Thank you sir 

 About to give it a try. 

 Website says it's open source, but I don't see a link to a repo