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Create beautiful JavaScript charts with one line of Ruby
Ruby · 5.5k stars · 7M downloads
Intelligent search made easy with Rails and Elasticsearch
Ruby · 5.2k stars · 3M downloads
A performance dashboard for Postgres
Ruby · 5.2k stars · 1M downloads
The simplest way to group temporal data
Ruby · 3k stars · 6M downloads
Simple, powerful, first-party analytics for Rails
Ruby · 2.9k stars · 1M downloads
Business intelligence made simple
Ruby · 2.4k stars · 500k downloads
Catch unsafe migrations in development
Ruby · 2k stars · 5M downloads
Timeouts for popular Ruby gems
Ruby · 1.4k stars
Sync data from one Postgres database to another
Ruby · 1.4k stars · 90k downloads
The automatic indexer for Postgres
Ruby · 876 stars · 7k downloads
Email analytics for Rails
Ruby · 805 stars · 600k downloads
Log in as another user in Rails
Ruby · 659 stars · 1M downloads
Postgres partitioning as easy as pie
Ruby · 626 stars · 30k downloads
Email subscriptions made easy
Ruby · 606 stars · 200k downloads
Machine learning for Ruby
Ruby · 499 stars · 7k downloads
Search analytics made easy
Ruby · 424 stars · 600k downloads
Multiple databases for Rails :tada:
Ruby · 407 stars · 200k downloads
A nice shortcut for group count queries
Ruby · 375 stars · 300k downloads
Rescue and report exceptions in non-critical code
Ruby · 304 stars · 2M downloads
Modern encryption for Rails
Ruby · 296 stars · 60k downloads
A/B testing for Rails
Ruby · 289 stars · 70k downloads
Median and percentile for Active Record, Mongoid, arrays, and hashes
Ruby · 271 stars · 400k downloads
Extraordinary insight into your users and background jobs
Ruby · 261 stars · 30k downloads
Securely search encrypted database fields
Ruby · 230 stars · 70k downloads
Track Devise login activity
Ruby · 224 stars · 100k downloads
Deep learning for Ruby
Ruby · 211 stars · 1k downloads
Rack::Timeout enhancements for Rails
Ruby · 204 stars · 200k downloads
Scale database reads to replicas in Rails
Ruby · 197 stars · 2M downloads
Simple, secure key management for Lockbox and attr_encrypted
Ruby · 152 stars · 70k downloads
Deep learning for Ruby, powered by LibTorch
Ruby · 137 stars · 2k downloads
Keep personally identifiable information (PII) out of your logs
Ruby · 110 stars · 300k downloads
Shield sensitive data in Postgres and MySQL
Ruby · 93 stars · 9k downloads
Barcodes made easy
Ruby · 85 stars · 100k downloads
Autocomplete suggestions based on what your users search
Ruby · 84 stars · 5k downloads
Collaborative filtering for Ruby
Ruby · 82 stars · 4k downloads
Anomaly detection and forecasting for Ruby
Ruby · 81 stars · 700 downloads
Address verification for Ruby and Rails
Ruby · 79 stars · 6k downloads
Easy-to-use anomaly detection
Ruby · 66 stars · 10k downloads
Code ownership for Rails
Ruby · 65 stars · 3k downloads
Common exception reporting for a variety of services
Ruby · 62 stars · 2M downloads
Statistical gender detection for Ruby
Ruby · 60 stars · 100k downloads
fastText - efficient text classification and representation learning - for Ruby
Ruby · 57 stars · 1k downloads
IP address anonymizer for Ruby and Rails
Ruby · 47 stars · 20k downloads
Rails console history for Heroku, Docker, and more
Ruby · 45 stars · 2k downloads
High performance gradient boosting for Ruby
Ruby · 43 stars · 4k downloads
String enums for Rails
Ruby · 43 stars · 40k downloads
High performance gradient boosting for Ruby
Ruby · 42 stars · 2k downloads
Edge stream anomaly detection for Ruby
Ruby · 40 stars · 300 downloads
Fast online machine learning for Ruby
Ruby · 34 stars · 800 downloads
High speed text tokenization for Ruby
Ruby · 30 stars · 200 downloads
A web interface for Clockwork
Ruby · 30 stars · 40k downloads
High performance factorization machines for Ruby
Ruby · 30 stars · 1k downloads
Price look-up codes made easy
Ruby · 29 stars · 90k downloads
Colorized logging for Memcached and Redis
Ruby · 25 stars · 10k downloads
Slow query log parser for Postgres
Ruby · 22 stars · 3k downloads
Because loading gems can take longer than you think
Ruby · 21 stars · 3k downloads
ONNX Runtime - the high performance scoring engine for ML models - for Ruby
Ruby · 21 stars · 2k downloads
Operations research tools for Ruby
Ruby · 21 stars · 600 downloads
Reverse DNS / IP Lookup for Ruby
Ruby · 21 stars · 4k downloads
Ruby client for Camo - the SSL image proxy
Ruby · 20 stars · 10k downloads
High-speed approximate nearest neighbors for Ruby
Ruby · 19 stars · 1k downloads
Concurrent index migrations for Rails
Ruby · 16 stars · 3k downloads
Efficient similarity search and clustering for Ruby
Ruby · 14 stars · 200 downloads
Save and load NumPy npy and npz files in Ruby
Ruby · 13 stars · 1k downloads
Large-scale sparse matrix factorization for Ruby
Ruby · 11 stars · 1k downloads
Ruby client for Datakick - the open product database
Ruby · 8 stars · 2k downloads
High performance linear regression for Ruby, powered by GSL
Ruby · 8 stars · 800 downloads
High performance t-SNE for Ruby
Ruby · 8 stars · 300 downloads
High performance unsupervised text tokenization for Ruby
Ruby · 8 stars · 100 downloads
Ruby client for Carrot2 - the open-source document clustering server
Ruby · 7 stars · 4k downloads
Ruby client for Apache Drill
Ruby · 7 stars · 7k downloads
High performance parallel SVMs for Ruby
Ruby · 7 stars · 900 downloads
The super easy way to benchmark methods in a live application
Ruby · 6 stars · 7k downloads
Heroku -> Dokku in minutes
Ruby · 6 stars · 1k downloads
SCS - the splitting conic solver - for Ruby
Ruby · 5 stars · 1k downloads
Argon2 key derivation for Ruby
Ruby · 3 stars · 4k downloads
OSQP (Operator Splitting Quadratic Program) solver for Ruby
Ruby · 2 stars · 400 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