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
Blazingly fast DataFrames for Ruby
Email subscriptions for Rails
Deep learning for Ruby, powered by LibTorch
Nearest neighbor search for Rails
State-of-the-art transformers for Ruby
Securely search encrypted database fields
Machine learning for Ruby
Search analytics made easy
Fast transformer inference for Ruby
Recommendations for Ruby and Rails using collaborative filtering
A/B testing for Rails
Rescue and report exceptions in non-critical code
Track Devise login activity
A nice shortcut for group count queries
Median and percentile for Active Record, Mongoid, arrays, and hashes
Track notable requests and background jobs
Time series forecasting for Ruby
Rack::Timeout enhancements for Rails
Simple, powerful data frames for Ruby
Scale database reads to replicas in Rails
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
Operations research tools for Ruby
Autocomplete suggestions based on what your users search
Address verification for Ruby and Rails
Named-entity recognition for Ruby
pgvector support for Ruby
Fast state-of-the-art tokenizers for Ruby
Run ONNX models in Ruby
Efficient similarity search and clustering for Ruby
Barcodes made easy
Anomaly detection and forecasting for 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
String enums for Rails
Rails console history for Heroku, Docker, and more
High performance gradient boosting for Ruby
HyperLogLog for Rails and Postgres
Deploy machine learning models in Ruby (and Rails)
High speed text tokenization for Ruby
Create beautiful static maps with one line of Ruby
High performance topic modeling for Ruby
Fast online machine learning for Ruby
Edge stream anomaly detection for Ruby
High-speed approximate nearest neighbors for Ruby
Price look-up codes made easy
Time series anomaly detection for Ruby
Breakout detection for Ruby
Concurrent index migrations for Rails
Stemming for Ruby, powered by Snowball
Reverse DNS / IP Lookup for Ruby
Computer vision datasets, transforms, and models for Ruby
Convex optimization for Ruby
A web interface for Clockwork
Explainable outlier/anomaly detection for Ruby
Data loaders and abstractions for text and NLP for Ruby
Ruby client for immudb, the immutable database
Deep learning recommendation systems for Ruby
Colorized logging for Memcached, Redis, and Valkey
Apache Iceberg for Ruby
Recommendations for Ruby using collective matrix factorization
Outlier/anomaly detection for Ruby using Isolation Forest
Ruby client for Camo - the SSL image proxy
Delta Lake for Ruby
Simple, secure key management for Active Record encryption
Large-scale sparse matrix factorization for Ruby
Save and load NumPy npy and npz files in Ruby
Nearest neighbor search for Ruby and Redis
High performance linear regression for Ruby, powered by GSL
Run your own data lake with a SQL database and file/object storage
Bayesian inference for Ruby, powered by CmdStan
Seasonal-trend decomposition for Ruby
High performance t-SNE for Ruby
Ruby client for Apache Ignite
SCS - the splitting conic solver - for Ruby
An audio library for Torch.rb
Linear optimization for Ruby
High performance parallel SVMs for Ruby
OSQP (Operator Splitting Quadratic Program) solver for Ruby
Linear programming kit for Ruby
Simple, safe way to store and distribute tensors
Ruby client for Carrot2 - the open-source document clustering server
Sketch data structures for Ruby
Ruby client for Apache Drill
Nearest neighbor search for Ruby and S3 Vectors
Composable data loading for Ruby
Nonlinear optimization for Ruby
Argon2 key derivation for Ruby
Ruby client for Apache Spark SQL and Apache Hive
Linear programming solver for Ruby
Cheminformatics for Ruby, powered by RDKit
Apache Iceberg for Ruby, powered by libduckdb
Random Cut Forest anomaly detection for Ruby
Mixed-integer programming for Ruby
A drop-in replacement for the sqlite3 gem for JRuby
Field-aware factorization machines for Ruby
Media encoding and decoding for Torch.rb