Ticketing systems (Github, Jira, etc.) are strongly integrated into our processes and everyone understands their necessity. As soon as a developer becomes a lead/technical manager, he or she faces a set of routine tasks that are related to ticketing work. On large projects this becomes a problem, more and more you spend time running around on dashboards and tickets, looking for incorrect deviations in tickets and performing routine tasks instead of solving technical problems.

Ruby gem to calculate readability statistics of a text object - paragraphs, sentences, articles

Markov chains for all your friends~

awfy is a benchmarking tool that allows you to define groups of benchmarks and compare against runtimes, branches etc.

Benchmark IPS with allocations

Blocks gives you total control over how your blocks of code render.

Using gnuplot and Ruby's benchmarking abilities, see the asymptotic behavior of your functions graphed.

A simple Ruby library to check if a given string is present in a blacklist of 95,000 common passwords. This gem has been DEPRECATED; please switch to password_blocklist for continued support. See migration details in the README.

A simple Ruby library to check if a given string is present in a blocklist of common passwords. Defaults to a 95k password list, but different size lists can be selected.

Track your memory and time performance in console, csv and/or logs.

A utility to stream lines of a file over HTTP

Chinese tools for romanization conversions and other helpful string functions for Chinese.

Lightweight JSON logger and formatter integrating with Rails/ActiveSupport. No extra deps beyond Rails/Activesupport. Compatible with Rails 6–8.

AWS DynamoDB -Attribute Deserializer

Ruby Agent for the Baseline Red, APM.

Benchmark Sweet is a suite to run multiple kinds of metrics that allows for the generation of complex comparisons. It can be configured to run memory, sql query, and ips benchmarks on a common set of code. These data can be collected across multiple runs with numerous supported ruby or gem versions.

A framework for building interactive twitterbots which generate tweets based on pseudo-Markov texts models and respond to mentions/DMs/favs/rts.

File type identification library.

Simplify data imports and exports with this slick ActiveRecord extension

E11y (Easy Telemetry) - Observability for Rails developers who hate noise. UNIQUE FEATURES: • Request-scoped debug buffering - buffers debug logs in memory, flushes ONLY on errors • Zero-config SLO tracking - automatic Service Level Objectives for HTTP endpoints and jobs • Schema-validated events - catch bugs before production with dry-schema DEVELOPER EXPERIENCE: • 5-minute setup (not 2-week migration) • Auto-metrics from events (no manual Yabeda.increment) • Rails-first design (follows Rails conventions) • Pluggable adapters (Loki, Sentry, OpenTelemetry, custom backends) COST SAVINGS: • Reduce log storage costs by 90% (request-scoped buffering) • Replace expensive APM SaaS ($500-5k/month → infra costs only) • Own your observability data (no vendor lock-in) PRODUCTION-READY: • Thread-safe for multi-threaded Rails + Sidekiq • Adaptive sampling (error-based, load-based, value-based) • PII filtering (GDPR-compliant masking/hashing) • Performance optimized (hash-based events, minimal allocations) Perfect for Rails 7.0+ teams who need observability without complexity or high costs.