- Key-Value-Polyglot 153 A basic key-value store, repeated in C, Go, Python (basic, gevent, and diesel), Ruby (event machine), Java, Scala, Haskell, and NodeJS.
- darkcoding-credit-card 53 Credit card generators from darkcoding.net
- hatcog 51 The IRC client for tmux addicts
- latency 50 Measure network round-trip latency by sending a TCP SYN packet.
- lintswitch 25 Automatically runs pylint, pep8 and pymetrics on your code, and notifies you of the results.