# Free public beta of memprof.com the ruby memory analyzer **URL:** \ **Category:** Ruby\ **Created:** [March 29, 2010, 7:20am UTC](https://www.ruby-forum.com/t/free-public-beta-of-memprof-com-the-ruby-memory-analyzer/185911 "2010-03-29T07:20:08Z")\ **Posts on this page:** 1\ **Page:** 1
**Author:** ![Joe\_Damato](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/j/85f322/32.png) [@Joe\_Damato](https://www.ruby-forum.com/u/Joe_Damato)\ **Post date:** [March 29, 2010, 7:20am UTC](https://www.ruby-forum.com/t/free-public-beta-of-memprof-com-the-ruby-memory-analyzer/185911/1 "2010-03-29T07:20:08Z")
Hi - The free public beta for [memprof.com](http://memprof.com) is now live. You can sign up and use it here: [http://memprof.com/signup](http://memprof.com/signup) The gem is free and open source, available on github: [GitHub - ice799/memprof: A Ruby gem for memory profiling](http://github.com/ice799/memprof) and supports OSX and linux. To get more information about how the rubygem works, please check out these blog posts: [http://timetobleed.com/descent-into-darkness-understanding-your-systems-binary-interface-is-the-only-way-out/](http://timetobleed.com/descent-into-darkness-understanding-your-systems-binary-interface-is-the-only-way-out/) [http://timetobleed.com/memprof-a-ruby-level-memory-profiler/](http://timetobleed.com/memprof-a-ruby-level-memory-profiler/) [http://timetobleed.com/rewrite-your-ruby-vm-at-runtime-to-hot-patch-useful-features/](http://timetobleed.com/rewrite-your-ruby-vm-at-runtime-to-hot-patch-useful-features/) [http://timetobleed.com/hot-patching-inlined-functions-with-x86\_64-asm-metaprogramming/](http://timetobleed.com/hot-patching-inlined-functions-with-x86_64-asm-metaprogramming/) [http://timetobleed.com/string-together-global-offset-tables-to-build-a-ruby-memory-profiler/](http://timetobleed.com/string-together-global-offset-tables-to-build-a-ruby-memory-profiler/) Enjoy!