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Create beautiful JavaScript charts with one line of Ruby
Ruby · 5.4k stars · 6M downloads
Intelligent search made easy with Rails and Elasticsearch
Ruby · 5.1k stars · 3M downloads
A performance dashboard for Postgres
Ruby · 5k stars · 1M downloads
The simplest way to group temporal data
Ruby · 3k stars · 5M downloads
Analytics for Rails
Ruby · 2.8k stars · 1M downloads
Business intelligence made simple
Ruby · 2.3k stars · 400k downloads
Catch unsafe migrations in development
Ruby · 1.8k stars · 4M downloads
Timeouts for popular Ruby gems
Ruby · 1.4k stars
The automatic indexer for Postgres
Ruby · 836 stars · 7k downloads
Sync Postgres data between databases
Ruby · 830 stars · 70k downloads
Email analytics for Rails
Ruby · 787 stars · 500k downloads
Log in as another user in Rails
Ruby · 629 stars · 1M downloads
Postgres partitioning as easy as pie
Ruby · 611 stars · 20k downloads
Email subscriptions made easy
Ruby · 595 stars · 200k downloads
Machine learning for Ruby
Ruby · 486 stars · 5k downloads
Search analytics made easy
Ruby · 413 stars · 500k downloads
Multiple databases for Rails :tada:
Ruby · 400 stars · 100k downloads
A nice shortcut for group count queries
Ruby · 369 stars · 200k downloads
Rescue and report exceptions in non-critical code
Ruby · 287 stars · 2M downloads
A/B testing for Rails
Ruby · 277 stars · 40k downloads
Median for Active Record, Mongoid, arrays, and hashes
Ruby · 262 stars · 300k downloads
Extraordinary insight into your users and background jobs
Ruby · 243 stars · 20k downloads
Modern encryption for Rails
Ruby · 206 stars · 30k downloads
Track Devise login activity
Ruby · 203 stars · 60k downloads
Rack::Timeout enhancements for Rails
Ruby · 194 stars · 100k downloads
TensorFlow - the end-to-end machine learning platform - for Ruby
Ruby · 191 stars · 900 downloads
Scale database reads to replicas in Rails
Ruby · 184 stars · 1M downloads
Securely search encrypted database fields
Ruby · 177 stars · 50k downloads
Simple, secure key management for Lockbox and attr_encrypted
Ruby · 143 stars · 20k downloads
Keep personally identifiable information (PII) out of your logs
Ruby · 98 stars · 40k downloads
Barcodes made easy
Ruby · 81 stars · 80k downloads
Deep learning for Ruby, powered by LibTorch
Ruby · 78 stars · 900 downloads
Autocomplete suggestions based on what your users search
Ruby · 77 stars · 4k downloads
Shield sensitive data in Postgres and MySQL
Ruby · 77 stars · 4k downloads
Address verification for Ruby and Rails
Ruby · 73 stars · 5k downloads
Anomaly detection and forecasting for Ruby
Ruby · 73 stars · 700 downloads
Easy-to-use anomaly detection
Ruby · 62 stars · 10k downloads
Common exception reporting for a variety of services
Ruby · 61 stars · 2M downloads
Statistical gender detection for Ruby
Ruby · 58 stars · 100k downloads
Code ownership for Rails
Ruby · 55 stars · 2k downloads
fastText - efficient text classification and representation learning - for Ruby
Ruby · 47 stars · 400 downloads
IP address anonymizer for Ruby and Rails
Ruby · 47 stars · 10k downloads
Rails console history for Heroku, Docker, and more
Ruby · 45 stars · 1k downloads
String enums for Rails
Ruby · 41 stars · 30k downloads
LightGBM - the high performance machine learning library - for Ruby
Ruby · 33 stars · 2k downloads
Vowpal Wabbit - fast online machine learning - for Ruby
Ruby · 31 stars · 400 downloads
XGBoost - the high performance machine learning library - for Ruby
Ruby · 29 stars · 1k downloads
Price look-up codes made easy
Ruby · 28 stars · 60k downloads
xLearn - the high performance machine learning library - for Ruby
Ruby · 27 stars · 500 downloads
A web interface for Clockwork
Ruby · 26 stars · 30k downloads
Colorized logging for Memcached and Redis
Ruby · 25 stars · 10k downloads
Slow query log parser for Postgres
Ruby · 22 stars · 3k downloads
Reverse DNS / IP Lookup for Ruby
Ruby · 21 stars · 3k downloads
Because loading gems can take longer than you think
Ruby · 20 stars · 3k downloads
Ruby client for Camo - the SSL image proxy
Ruby · 20 stars · 9k downloads
ONNX Runtime - the high performance scoring engine for ML models - for Ruby
Ruby · 15 stars · 1k downloads
NGT - high-speed approximate nearest neighbors - for Ruby
Ruby · 12 stars · 400 downloads
Save and load NumPy npy and npz files in Ruby
Ruby · 11 stars · 1k downloads
Concurrent index migrations for Rails
Ruby · 10 stars · 3k downloads
LIBMF - large-scale sparse matrix factorization - for Ruby
Ruby · 9 stars · 800 downloads
Ruby client for Datakick - the open product database
Ruby · 8 stars · 2k downloads
Ruby client for Apache Drill
Ruby · 7 stars · 6k downloads
High performance linear regression for Ruby, powered by GSL
Ruby · 7 stars · 300 downloads
The super easy way to benchmark methods in a live application
Ruby · 6 stars · 7k downloads
ThunderSVM - high-performance parallel SVMs - for Ruby
Ruby · 6 stars · 100 downloads
Ruby client for Carrot2 - the open-source document clustering server
Ruby · 5 stars · 4k downloads
Heroku -> Dokku in minutes
Ruby · 5 stars · 1k downloads
SCS - the splitting conic solver - for Ruby
Ruby · 3 stars · 1k downloads
OSQP (Operator Splitting Quadratic Program) solver for Ruby
Ruby · 1 star · 200 downloads
The fastest way to delete 100k+ rows with ActiveRecord
Ruby · Archived
Ruby client for Moves
Ruby · Archived
Simple, powerful event tracking for Rails
Ruby · Archived
Manage multiple environments on Heroku with ease!
Ruby · Archived
Time ranges for Ruby
Ruby · Archived
Active Job backported to Rails 4.0 and 4.1
Ruby · Archived
Webpack for Rails
Ruby · Archived
Super simple caching for Ruby
Ruby · Archived
Postal codes made easy
Ruby · Archived
Lightweight Ruby core extensions
Ruby · Archived
Safer Rails parameters by default
Ruby · Archived
A simple, powerful pattern for caching data
Ruby · Archived