A curated list of awesome R packages, frameworks and software.

R's data.table package extends data.frame:

Graph and network visualization using tabular data in R

caret (Classification And Regression Training) R package that contains misc functions for training and plotting classification and regression models

Simple web scraping for R

Convert statistical analysis objects from R into tidy format

Forecasting Functions for Time Series and Linear Models

Dictionary based sentiment analysis that considers valence shifters

Interface between R and the Google Chart Tools

A simple HTTP server in R

📦 R package for data and supplemental functions for OpenIntro resources

caret models all the way down 🐢

Quantitative Discourse Analysis Package: Bridging the gap between qualitative data and quantitative analysis

R package for exploratory data analysis

A system for blending regression models in R

R package to create D3.js Visualisations

R code for Kaggle's Walmart Recruiting - Store Sales Forecasting

Public Kaggle Code and Info

An R package for visualizing classifier performance (Sing/Sander/Beerenwinkel/Lengauer [2005] Bioinformatics)

R package to access the OMDB API (http://www.omdbapi.com/)

Restricted Boltzmann Machines in R

R code for Kaggle's Loan Default Prediction - Imperial College London challenge

R package for sentiment text analysis

Retrieve structured, textual data from various web sources.

R's GBM model for Higgs Boson Machine Learning Challenge

R wrappers for various c libraries (e.g. vowpal wabbit, regularize greedy forest, and graphchi)

personal convenience package in R

Predicting Retail Sales with R and Hadoop