Perfm
Perfm aims to be a performance monitoring tool for Ruby on Rails applications. Currently, it has support for GVL instrumentation and provides analytics to…
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- Gem
- perfm
- Repository
- bigbinary/perfm
- License
- MIT
- Stars
- 50
- Added
- August 15, 2026
About
Perfm aims to be a performance monitoring tool for Ruby on Rails applications. Currently, it has support for GVL instrumentation and provides analytics to help optimize Puma thread concurrency settings based on the collected GVL data.
Installing it
ruby
# Gemfile
gem "perfm"
Details
50 stars on GitHub · MIT licensed · maintained by bigbinary. Source: https://github.com/bigbinary/perfm
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