Open Source

New Popular


Safetensors Ruby

Simple, safe way to store and distribute tensors

Rust · February 2024


setup-postgres-valgrind

An action for Postgres + Valgrind

JavaScript · February 2024


Mapkick Static.py

Create beautiful static maps with one line of Python

Python · December 2023


pgvector-lisp

pgvector examples for Common Lisp

Common Lisp · December 2023


pgvector-ocaml

pgvector examples for OCaml

OCaml · November 2023


setup-pgvector

pgvector instructions for GitHub Actions

Markdown · November 2023


pgvector-zig

pgvector examples for Zig

Zig · October 2023


pgvector-nim

pgvector examples for Nim

Nim · October 2023


pgvector-c

pgvector examples for C

C · October 2023


Disco Go

Recommendations for Go using collaborative filtering

Go · September 2023


Disco Node

Recommendations for Node.js using collaborative filtering

JavaScript · September 2023


LIBMF Node

Large-scale sparse matrix factorization for Node.js

JavaScript · September 2023


pgvector-dart

pgvector support for Dart

Dart · August 2023


Mapkick Static

Create beautiful static maps with one line of Ruby

Ruby · April 2023


pgvector-crystal

pgvector examples for Crystal

Crystal · April 2023


pgvector-swift

pgvector examples for Swift

Swift · April 2023


pgvector-haskell

pgvector support for Haskell

Haskell · April 2023


pgvector-perl

pgvector examples for Perl

Perl · March 2023


Mittens

Stemming for Ruby, powered by Snowball

Ruby · March 2023


pgvector-lua

pgvector support for Lua

Lua · March 2023


pgvector-dotnet

pgvector support for .NET (C#, F#, and Visual Basic)

C# · March 2023


pgvector-java

pgvector support for Java, Kotlin, Groovy, and Scala

Scala · March 2023


pgvector-julia

pgvector examples for Julia

Julia · March 2023


pgvector-r

pgvector examples for R

R · March 2023


Neighbor Redis

Nearest neighbor search for Ruby and Redis

Ruby · February 2023


Chartkick.py

Create beautiful JavaScript charts with one line of Python

JavaScript · February 2023


Mapkick.py

Create beautiful JavaScript maps with one line of Python

Python · February 2023


TorchData Ruby

Composable data loading for Ruby

Ruby · January 2023


Opt

Convex optimization for Ruby

Ruby · January 2023


Active HLL

HyperLogLog for Rails and Postgres

Ruby · January 2023


Mapkick

Create beautiful JavaScript maps with one line of Ruby

Ruby · January 2023


Polars Ruby

Blazingly fast DataFrames for Ruby

Ruby · November 2022


NGT PHP

High-speed approximate nearest neighbors for PHP

PHP · November 2022


Random Cut Forest CLI

Random Cut Forest CLI

Rust · November 2022


Random Cut Forest PHP

Random Cut Forest anomaly detection for PHP

PHP · November 2022


Random Cut Forest Ruby

Random Cut Forest anomaly detection for Ruby

Ruby · November 2022


Random Cut Forest C/C++

Random Cut Forest anomaly detection for C/C++

Rust · November 2022


MITIE PHP

Named-entity recognition for PHP

PHP · August 2022


ONNX Runtime PHP

Run ONNX models in PHP

PHP · August 2022


Tailslide PHP

Median and percentile for Eloquent / Laravel

PHP · August 2022


Hightop PHP

A nice shortcut for group count queries with Eloquent / Laravel

PHP · August 2022


Logstop PHP

Keep personal data out of your logs

PHP · August 2022


Disco PHP

Recommendations for PHP using collaborative filtering

PHP · August 2022


LIBMF PHP

Large-scale sparse matrix factorization for PHP

PHP · August 2022


PHP Timeouts

Timeouts for popular PHP packages

PHP · August 2022


pgvector-elixir

pgvector support for Elixir

Elixir · August 2022


pgvector-php

pgvector support for PHP

PHP · August 2022


Strata

The easy way to ship Stan models

Python · April 2022


GLPK Ruby

Linear programming kit for Ruby

Ruby · April 2022


Cbc Ruby

Mixed-integer programming for Ruby

Ruby · April 2022


Clp Ruby

Linear programming solver for Ruby

Ruby · April 2022


HiGHS Ruby

Linear optimization for Ruby

Ruby · April 2022


Rust Timeouts

Timeouts for popular Rust crates

Rust · April 2022


Tokenizers Ruby

Fast state-of-the-art tokenizers for Ruby

Ruby · March 2022


AnomalyDetection.cpp

Time series anomaly detection for C++

C++ · March 2022


TorchRec Ruby

Deep learning recommendation systems for Ruby

Ruby · February 2022


pgvector-ruby

pgvector support for Ruby

Ruby · February 2022


Dist Rust

PDF, CDF, and percent-point/quantile functions for the normal and Student’s t distributions

Rust · January 2022


dist.h

PDF, CDF, and percent-point/quantile functions for the normal and Student’s t distributions

C · January 2022


immudb-ruby

Ruby client for immudb, the immutable database

Ruby · December 2021


Active KMS

Simple, secure key management for Active Record encryption

Ruby · December 2021


Cargo 3PL

The easy way to ship dependency licenses with your Rust binaries

Rust · December 2021


Disco CLI

Generate recommendations from CSV files

Rust · December 2021


Disco Rust

Recommendations for Rust using collaborative filtering

Rust · December 2021


LIBFFM Rust

Field-aware factorization machines in Rust

Rust · November 2021


STL Ruby

Seasonal-trend decomposition for Ruby

Ruby · October 2021


Breakout Python

Breakout detection for Python

Python · October 2021


AnomalyDetection.rs

Time series anomaly detection for Rust

Rust · October 2021


AnomalyDetection.rb

Time series anomaly detection for Ruby

Ruby · October 2021


STL Rust

Seasonal-trend decomposition for Rust

Rust · October 2021


STL C++

Seasonal-trend decomposition for C++

C++ · October 2021


BayesTest Rust

Bayesian A/B testing calculations for Rust

Rust · October 2021


BayesTest C++

Bayesian A/B testing calculations for C++

C++ · October 2021


Go Timeouts

Timeouts for popular Go packages

Go · October 2021


Node Timeouts

Timeouts for popular Node packages

JavaScript · October 2021


Python Timeouts

Timeouts for popular Python packages

Python · September 2021


Tailslide

Median and percentile for Django and MongoEngine

Python · September 2021


Breakout Rust

Breakout detection for Rust

Rust · September 2021


pgvector-cpp

pgvector support for C++

C++ · September 2021


Breakout Ruby

Breakout detection for Ruby

Ruby · September 2021


Logstop.py

Keep personal data out of your logs

Python · August 2021


Hightop.py

A nice shortcut for group count queries with Django

Python · August 2021


LIBMF Rust

Large-scale sparse matrix factorization for Rust

Rust · July 2021


pgvector-node

pgvector support for Node.js and Bun (and TypeScript)

JavaScript · June 2021


pgvector-go

pgvector support for Go

Go · June 2021


pgvector-python

pgvector support for Python

Python · June 2021


pgvector-rust

pgvector support for Rust

Rust · June 2021


Numo.hpp

C++ header for Numo and Rice

C++ · May 2021


setup-opensearch

An action for OpenSearch

JavaScript · May 2021


pgvector

Open-source vector similarity search for Postgres

C · April 2021


Neighbor

Nearest neighbor search for Rails and Postgres

Ruby · February 2021


Ignite Ruby

Ruby client for Apache Ignite

Ruby · February 2021


Hexspace

Ruby client for Apache Spark SQL and Apache Hive

Ruby · January 2021


DataSketches Ruby

Sketch data structures for Ruby

Ruby · January 2021


Khiva Ruby

High-performance time series algorithms for Ruby

Ruby · December 2020


Cloak

Application-level encryption for Redis and Memcached

Ruby · December 2020


Morph Ruby

Morph client for Ruby

Ruby · December 2020


Morph

An encrypted, in-memory, key-value store

C++ · December 2020


LIBFFM Ruby

Field-aware factorization machines for Ruby

Ruby · November 2020


cmfrec Ruby

Recommendations for Ruby using collective matrix factorization

Ruby · November 2020


setup-sqlserver

The missing action for SQL Server

JavaScript · November 2020


setup-elasticsearch

The missing action for Elasticsearch

JavaScript · November 2020


setup-mariadb

The missing action for MariaDB

JavaScript · November 2020


setup-mongodb

The missing action for MongoDB

JavaScript · November 2020


setup-mysql

The missing action for MySQL

JavaScript · November 2020


setup-postgres

The missing action for Postgres

JavaScript · November 2020


Trove

Deploy machine learning models in Ruby (and Rails)

Ruby · October 2020


tomoto.rb

High performance topic modeling for Ruby

Ruby · October 2020


Informers

State-of-the-art natural language processing for Ruby

Ruby · October 2020


Vega.rb

Interactive charts for Ruby, powered by Vega and Vega-Lite

Ruby · September 2020


MITIE Ruby

Named-entity recognition for Ruby

Ruby · September 2020


Rollup

Rollup time-series data in Rails

Ruby · September 2020


TorchAudio Ruby

An audio library for Torch.rb

Ruby · August 2020


TorchText Ruby

Data loaders and abstractions for text and NLP for Ruby

Ruby · August 2020


OutlierTree Ruby

Explainable outlier/anomaly detection for Ruby

Ruby · August 2020


IsoTree Ruby

Outlier/anomaly detection for Ruby using Isolation Forest

Ruby · August 2020


Rover

Simple, powerful data frames for Ruby

Ruby · May 2020


ml-stack

Machine learning Docker images for Ruby

Jupyter Notebook · May 2020


TorchVision Ruby

Computer vision datasets, transforms, and models for Ruby

Ruby · April 2020


Prophet.rb

Time series forecasting for Ruby

Ruby · April 2020


CmdStan.rb

Bayesian inference for Ruby, powered by CmdStan

Ruby · April 2020


Faiss Ruby

Efficient similarity search and clustering for Ruby

Ruby · March 2020


Bling Fire Ruby

High speed text tokenization for Ruby

Ruby · February 2020


YouTokenToMe Ruby

High performance unsupervised text tokenization for Ruby

Ruby · February 2020


MIDAS Ruby

Edge stream anomaly detection for Ruby

Ruby · February 2020


OR-Tools Ruby

Operations research tools for Ruby

Ruby · February 2020


t-SNE Ruby

High performance t-SNE for Ruby

Ruby · February 2020


Argon2 KDF

Argon2 key derivation for Ruby

Ruby · February 2020


Trend API

Anomaly detection and forecasting API

R · January 2020


Awesome Legal

Awesome free legal documents for companies

Markdown · January 2020


GSLR

High performance linear regression for Ruby, powered by GSL

Ruby · December 2019


Torch.rb

Deep learning for Ruby, powered by LibTorch

Ruby · November 2019


ThunderSVM Ruby

High performance parallel SVMs for Ruby

Ruby · November 2019


SCS Ruby

SCS - the splitting conic solver - for Ruby

Ruby · November 2019


OSQP Ruby

OSQP (Operator Splitting Quadratic Program) solver for Ruby

Ruby · November 2019


Disco

Recommendations for Ruby and Rails using collaborative filtering

Ruby · November 2019


fastText Ruby

Efficient text classification and representation learning for Ruby

Ruby · October 2019


NGT Ruby

High-speed approximate nearest neighbors for Ruby

Ruby · October 2019


Vowpal Wabbit Ruby

Fast online machine learning for Ruby

Ruby · October 2019


LIBMF Ruby

Large-scale sparse matrix factorization for Ruby

Ruby · October 2019


xLearn Ruby

High performance factorization machines for Ruby

Ruby · October 2019


TensorFlow Ruby

Deep learning for Ruby

Ruby · September 2019


Npy

Save and load NumPy npy and npz files in Ruby

Ruby · September 2019


ONNX Runtime Ruby

Run ONNX models in Ruby

Ruby · August 2019


XGBoost Ruby

High performance gradient boosting for Ruby

Ruby · August 2019


LightGBM Ruby

High performance gradient boosting for Ruby

Ruby · August 2019


pdscan

Scan your data stores for unencrypted personal data (PII)

Go · February 2019


Lockbox

Modern encryption for Ruby and Rails

Ruby · January 2019


Archer

Rails console history for Heroku, Docker, and more

Ruby · October 2018


Pgslice Go

pgslice ported to Go

Go · September 2018


Eps

Machine learning for Ruby

Ruby · July 2018


Jetpack

A friendly package manager for R

R · June 2018


dbx

A fast, easy-to-use database library for R

R · June 2018


Trend Ruby

Anomaly detection and forecasting for Ruby

Ruby · May 2018


IP Anonymizer

IP address anonymizer for Ruby and Rails

Ruby · May 2018


Secure Spreadsheet

Encrypt and password protect sensitive CSV and XLSX files

JavaScript · April 2018


Hypershield

Shield sensitive data in Postgres and MySQL

Ruby · April 2018


Logstop

Keep personal data out of your logs

Ruby · March 2018


Mapkick.js

Create beautiful, interactive maps with one line of JavaScript

JavaScript · January 2018


Blind Index

Securely search encrypted database fields

Ruby · December 2017


AuthTrail

Track Devise login activity

Ruby · November 2017


Ownership

Code ownership for Rails

Ruby · November 2017


Multiverse

Multiple databases for Rails :tada:

Ruby · November 2017


Cacheflow

Colorized logging for Memcached and Redis

Ruby · September 2017


KMS Encrypted

Simple, secure key management for Lockbox and attr_encrypted

Ruby · September 2017


s3tk

A security toolkit for Amazon S3

Python · September 2017


Dexter

The automatic indexer for Postgres

Ruby · June 2017


Distribute Reads

Scale database reads to replicas in Rails

Ruby · March 2017


Drill Ruby

Ruby client for Apache Drill

Ruby · March 2017


Quirk

Build powerful predictive models with a few lines of code

Python · February 2017


Field Test

A/B testing for Rails

Ruby · December 2016


Safely.js

Catch and report exceptions in non-critical code

JavaScript · December 2016


Reversed

Reverse DNS / IP Lookup for Ruby

Ruby · November 2016


Vue Chartkick

Create beautiful JavaScript charts with one line of Vue

JavaScript · October 2016


str_enum

String enums for Rails

Ruby · October 2016


React Chartkick

Create beautiful JavaScript charts with one line of React

JavaScript · August 2016


Frontrunner

Webpack for Rails

Ruby · May 2016


Rollbar R

Error tracking for R

R · May 2016


pgslice

Postgres partitioning as easy as pie

Ruby · April 2016


pgsync

Sync data from one Postgres database to another

Ruby · December 2015


Strong Migrations

Catch unsafe migrations in development

Ruby · November 2015


The Ultimate Guide To Ruby Timeouts

Timeouts for popular Ruby gems

Ruby · July 2015


gindex

Concurrent index migrations for Rails

Ruby · July 2015


Autosuggest

Autocomplete suggestions based on what your users search

Ruby · June 2015


Secure Rails

Rails security best practices

Markdown · June 2015


heroku2dokku

Heroku -> Dokku in minutes

Ruby · May 2015


MainStreet

Address verification for Ruby and Rails

Ruby · March 2015


EsHero

Elasticsearch insights made easy

HTML · February 2015


Clockwork Web

A web interface for Clockwork

Ruby · February 2015


Notable Web

A web interface for Notable

HTML · December 2014


Notable

Track notable requests and background jobs

Ruby · December 2014


Slowpoke

Rack::Timeout enhancements for Rails

Ruby · October 2014


MovieLens.sql

The MovieLens database in SQL

SQL · October 2014


Blazer

Business intelligence made simple

Ruby · September 2014


Active Job Backport

Active Job backported to Rails 4.0 and 4.1

Ruby · September 2014


PgHero Logs

Slow query log parser for Postgres

Ruby · September 2014


Production Rails

Best practices for running Rails in production

Markdown · September 2014


Safely

Rescue and report exceptions in non-critical code

Ruby · August 2014


Errbase

Common exception reporting for a variety of services

Ruby · August 2014


Cached Attributes

Super simple caching for Ruby

Ruby · July 2014


PgHero.sql

Postgres insights made easy

SQL · July 2014


PgHero

A performance dashboard for Postgres

Ruby · July 2014


TimeRange

Time ranges for Ruby

Ruby · June 2014


Cache Reduce

A simple, powerful pattern for caching data

Ruby · June 2014


Ahoy.js

Simple, powerful JavaScript analytics

JavaScript · May 2014


Hightop

A nice shortcut for group count queries

Ruby · May 2014


Mailkick

Email subscriptions for Rails

Ruby · May 2014


Ahoy Email

First-party email analytics for Rails

Ruby · April 2014


Ahoy Events

Simple, powerful event tracking for Rails

Ruby · April 2014


Scrub Params

Safer Rails parameters by default

Ruby · April 2014


Lightcore

Lightweight Ruby core extensions

Ruby · March 2014


Datakick

Ruby client for Datakick - the open product database

Ruby · March 2014


Ahoy

Simple, powerful, first-party analytics for Rails

Ruby · February 2014


delete_in_batches

Fast batch deletes for Active Record and Postgres

Ruby · January 2014


Bundle Benchmark

Because loading gems can take longer than you think

Ruby · December 2013


Camo Ruby

Ruby client for Camo - the SSL image proxy

Ruby · November 2013


Searchjoy

Search analytics made easy

Ruby · October 2013


Barkick

Barcodes made easy

Ruby · September 2013


PLU

Price look-up codes made easy

Ruby · September 2013


ActiveMedian

Median and percentile for Active Record, Mongoid, arrays, and hashes

Ruby · August 2013


Median.sql

Median function for PostgreSQL

SQL · August 2013


Searchkick

Intelligent search made easy

Ruby · July 2013


Moves

Ruby client for Moves

Ruby · June 2013


Groupdate.sql

The simplest way to group temporal data

SQL · May 2013


Chartkick.js

Create beautiful charts with one line of JavaScript

JavaScript · May 2013


Chartkick

Create beautiful JavaScript charts with one line of Ruby

Ruby · May 2013


Groupdate

The simplest way to group temporal data

Ruby · April 2013


Pretender

Log in as another user in Rails

Ruby · March 2013


Swipeout

Swipe-to-delete goodness for the mobile web

JavaScript · February 2013


Postjoy

Postal codes made easy

Ruby · November 2012


Carrot2 Ruby

Ruby client for Carrot2 - the open-source document clustering server

Ruby · June 2012


Guess

Statistical gender detection for Ruby

Ruby · March 2012


Anomaly

Easy-to-use anomaly detection for Ruby

Ruby · December 2011


Benchmeth

The super easy way to benchmark methods in a live application

Ruby · October 2011


Katana

Manage multiple environments on Heroku with ease!

Ruby · January 2011