fastladder

知ってる人が何人かコミットしてる

https://github.com/fastladder/fastladder

cloud9

https://fastladder-c9-pandeiro245.c9.io/
https://ide.c9.io/pandeiro245/fastladder

ubuntu

$ sudo apt-get install libcurl3 libcurl3-gnutls libcurl4-openssl-dev