A performance dashboard for Postgres
Intelligent search made easy
Create beautiful JavaScript charts with one line of Ruby
Business intelligence made simple
Simple, powerful, first-party analytics for Rails
Catch unsafe migrations in development
The simplest way to group temporal data
Sync data from one Postgres database to another
Timeouts for popular Ruby gems
The automatic indexer for Postgres
Modern encryption for Ruby and Rails
Log in as another user in Rails
Postgres partitioning as easy as pie
First-party email analytics for Rails
Email subscriptions for Rails
Blazingly fast DataFrames for Ruby
Deep learning for Ruby, powered by LibTorch
State-of-the-art transformers for Ruby
Machine learning for Ruby
Securely search encrypted database fields
Nearest neighbor search for Rails
Search analytics made easy
Recommendations for Ruby and Rails using collaborative filtering
A/B testing for Rails
Fast transformer inference for Ruby
Track Devise login activity
Rescue and report exceptions in non-critical code
A nice shortcut for group count queries
Median and percentile for Active Record, Mongoid, arrays, and hashes
Multiple databases for Rails :tada:
Track notable requests and background jobs
Time series forecasting for Ruby
Deep learning for Ruby
Rack::Timeout enhancements for Rails
Scale database reads to replicas in Rails
Simple, powerful data frames for Ruby
Rollup time-series data in Rails
Shield sensitive data in Postgres and MySQL
Create beautiful JavaScript maps with one line of Ruby
Interactive charts for Ruby, powered by Vega and Vega-Lite
Keep personal data out of your logs
Simple, secure key management for Lockbox and attr_encrypted
Efficient text classification and representation learning for Ruby
Autocomplete suggestions based on what your users search
Fast batch deletes for Active Record and Postgres
Operations research tools for Ruby
Address verification for Ruby and Rails
Fast state-of-the-art tokenizers for Ruby
Barcodes made easy
pgvector support for Ruby
Named-entity recognition for Ruby
Efficient similarity search and clustering for Ruby
Anomaly detection and forecasting for Ruby
Run ONNX models in Ruby
Code ownership for Rails
High performance gradient boosting for Ruby
Easy-to-use anomaly detection for Ruby
IP address anonymizer for Ruby and Rails
Common exception reporting for a variety of services
String enums for Rails
HyperLogLog for Rails and Postgres
High performance gradient boosting for Ruby
Rails console history for Heroku, Docker, and more
Create beautiful static maps with one line of Ruby
High speed text tokenization for Ruby
Deploy machine learning models in Ruby (and Rails)
High performance topic modeling for Ruby
Fast online machine learning for Ruby
Statistical gender detection for Ruby
Edge stream anomaly detection for Ruby
Ruby client for Moves
High-speed approximate nearest neighbors for Ruby
High performance factorization machines for Ruby
Price look-up codes made easy
Breakout detection for Ruby
Time series anomaly detection for Ruby
Simple, powerful event tracking for Rails
Concurrent index migrations for Rails
Reverse DNS / IP Lookup for Ruby
A web interface for Clockwork
Computer vision datasets, transforms, and models for Ruby
Deep learning recommendation systems for Ruby
High-performance time series algorithms for Ruby
Explainable outlier/anomaly detection for Ruby
Ruby client for immudb, the immutable database
Application-level encryption for Redis and Memcached
Data loaders and abstractions for text and NLP for Ruby
Colorized logging for Memcached, Redis, and Valkey
Ruby client for Camo - the SSL image proxy
Slow query log parser for Postgres
Large-scale sparse matrix factorization for Ruby
Simple, secure key management for Active Record encryption
Recommendations for Ruby using collective matrix factorization
Outlier/anomaly detection for Ruby using Isolation Forest
Save and load NumPy npy and npz files in Ruby
Convex optimization for Ruby
Delta Lake for Ruby
Because loading gems can take longer than you think
Nearest neighbor search for Ruby and Redis
Stemming for Ruby, powered by Snowball
Manage multiple environments on Heroku with ease!
Time ranges for Ruby
Bayesian inference for Ruby, powered by CmdStan
High performance linear regression for Ruby, powered by GSL
Active Job backported to Rails 4.0 and 4.1
Seasonal-trend decomposition for Ruby
High performance t-SNE for Ruby
High performance unsupervised text tokenization for Ruby
Ruby client for Apache Ignite
SCS - the splitting conic solver - for Ruby
High performance parallel SVMs for Ruby
Linear optimization for Ruby
An audio library for Torch.rb
OSQP (Operator Splitting Quadratic Program) solver for Ruby
The super easy way to benchmark methods in a live application
Ruby client for Carrot2 - the open-source document clustering server
Super simple caching for Ruby
Ruby client for Datakick - the open product database
Ruby client for Apache Drill
Webpack for Rails
Linear programming kit for Ruby
Sketch data structures for Ruby
Postal codes made easy
Argon2 key derivation for Ruby
Composable data loading for Ruby
Heroku -> Dokku in minutes
Nonlinear optimization for Ruby
Ruby client for Apache Spark SQL and Apache Hive
Lightweight Ruby core extensions
Random Cut Forest anomaly detection for Ruby
Cheminformatics for Ruby, powered by RDKit
Safer Rails parameters by default
A simple, powerful pattern for caching data
Linear programming solver for Ruby
Morph client for Ruby
Betavites - don't waste time building your beta invite system
Mixed-integer programming for Ruby
Field-aware factorization machines for Ruby