Skip to content


  • Pro


@rubinius @postrank-labs @graphite-project


  1. a sampling call-stack profiler for ruby 2.2+

    Ruby 1.7k 94

  2. like strace, but for ruby code

    Ruby 1.5k 64

  3. line-profiler for ruby

    C 765 39

  4. parallel test runner for CI environments

    Ruby 527 72

  5. fast, accurate ctags generator for ruby source code using Ripper

    Ruby 472 38

3,167 contributions in the last year

Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr May Jun Mon Wed Fri

Contribution activity

July 2020

113 contributions in private repositories Jul 1 – Jul 8

Seeing something unexpected? Take a look at the GitHub profile guide.

You can’t perform that action at this time.