May 2026 in CRAN

Part of Q2 2026 and 2026.

Final

358

New packages

1,086

Updated

270

Archived

231.8M

Downloads

New packages (60+)

GxEScanR Run GWAS/GWEIS Scans Using Binary Dosage Files	2026-05-01
HTDV Hypothesis Testing for Dependent Variables with Unbalanced Data	2026-05-02
HTGM4D Four Dimensional High Throughput 'GoMiner'	2026-05-02
PRBMSdesigns Partially Residual Balanced Multi-Session Designs	2026-05-02
ggRandomForests Visually Exploring Random Forests	2026-05-02
ggscribe Publication-Quality 'ggplot2' Annotation	2026-05-02
joinpointR Tidy Tools for Joinpoint Regression Models	2026-05-02
savvyGLM Generalized Linear Models with Slab and Shrinkage Estimators	2026-05-02
simulateDCE Simulate Data for Discrete Choice Experiments	2026-05-04
DT2 'DataTables' 2.x for R	2026-05-04
ErrorTracer Bayesian Error Propagation and Forecast Uncertainty Decomposition	2026-05-04
datasusr Fast Access to Brazilian Public Health Data from 'DATASUS'	2026-05-04
heattree A Self-Contained Widget for Interactive Phylogenetic Tree Visualization	2026-05-04
ihsMW Clean and Harmonise 'Malawi Integrated Household Survey' Data	2026-05-04
paneltests Panel Data Pre-Testing and Diagnostic Suite	2026-05-04
LOCOM2 A Logistic Regression Model for Testing Microbial Differential Abundance	2026-05-04
ggWebGL Browser-Native 'WebGL' Rendering for R Graphics	2026-05-04
greatR Gene Registration from Expression and Time-Courses in R	2026-05-04
netgwas Network-Based Genome Wide Association Studies	2026-05-04
rgm Advanced Inference with Random Graphical Models	2026-05-04
rtemis.llm Large Language Models and Agentic AI	2026-05-04
DANDELION Discovery of Candidate Disease Genes Using Trans-Regulatory Effects	2026-05-05
DiversityStats Diversity Indices with Statistical Inference	2026-05-05
GGMncv Gaussian Graphical Models with Nonconvex Regularization	2026-05-05
PatientGenerator Generator of Synthetic Patient Data for the OMOP Common Data Model	2026-05-05
SmoothPLS Partial Least-Squares Algorithm for Categorical and Scalar Functional Data	2026-05-05
corteza AI Agent Runtime	2026-05-05
cosmic Conditional Ordinal Stereotype Model for Incident-Level Comparison	2026-05-05
glmbayes Bayesian Generalized Linear Models (IID Samples)	2026-05-05
nutriNetwork Structure Learning with Copula Graphical Model	2026-05-05
pensar LLM Wiki Engine	2026-05-05
htrSPRanalysis Analysis of Surface Plasmon Resonance Data	2026-05-05
BRCore A Unified Framework for Identification and Ecological Interpretation of Microbial Data from Bioenergy Research Centers	2026-05-05
arkhaia Archaeological and Historical Analysis	2026-05-05
delaydiscount Fit Linearized Hyperbolic Model for Delay Discounting Curves	2026-05-05
fcmfd Fuzzy C-Means for Fuzzy Data	2026-05-05
int3ract Johnson-Neyman Analysis of Two- and Three-Way Interactions	2026-05-05
logStirling2 Fast Stirling Numbers of the Second Kind	2026-05-05
mSigPlot Plotting Mutational Signatures and Mutational Spectra	2026-05-05
rgsrs Query the FDA Global Substance Registration System (GSRS) API	2026-05-05
rocvb ROC-Based Inference for Diagnostic Accuracy Under Verification Bias	2026-05-05
statease Simplified Statistical Analysis with Plain-English Interpretation	2026-05-05
tdigest Wicked Fast, Accurate Quantiles Using t-Digests	2026-05-05
DPQBootstrap Dirichlet Quantile Bootstrap for Time Series	2026-05-06
NonlinearDiD Staggered Difference-in-Differences with Nonlinear Outcomes	2026-05-06
dcce Dynamic Common Correlated Effects Estimation for Panel Data	2026-05-06
discoCVI Implementation of the DISCO Metric for Internal Clustering Evaluation	2026-05-06
emln Organize, Handle, and Explore Ecological Multilayer Networks	2026-05-06
manifesto Create Project Manifest Files	2026-05-06
metrosp São Paulo Metro Passenger Demand Data	2026-05-06
precviasBR Spatial Data of Road Precariousness in Brazil	2026-05-06
rdstagger Staggered Regression Discontinuity with Network Interference	2026-05-06
reems Estimating Effective Migration Surfaces from Single Nucleotide Polymorphism Data	2026-05-06
rlmstudio Access and Control LM Studio	2026-05-06
vegetablesSriLanka Daily Vegetable Prices of Sri Lanka	2026-05-06
mwmapdata Spatial Boundary Data for Malawi Administrative Levels	2026-05-06
CanonicalFamilyExtra Extra Canonical Link Family Objects for Generalized Linear Models	2026-05-07
DataDNA Data Frame Fingerprints and Lineage Figures	2026-05-07
MFRCD Optimal Row-Column Designs for Asymmetrical Factorial Experiments	2026-05-07
OSCARS Global Bounded Optimization by the OSCARS-II Algorithm	2026-05-07

Archived / removed

Why

232 email to the maintainer is undeliverable
10 issues were not corrected despite reminders
8 issues were not corrected in time
5 the maintainer's request
2 requires archived package 'PersianStemmer'
1 issues were not corrected
1 policy violation. Attempts to use all CPU cores
1 policy violation. On Internet access

MadanText requires archived package 'PersianStemmer'	2026-05-29
MadanTextNetwork requires archived package 'PersianStemmer'	2026-05-29
PersianStemmer email to the maintainer is undeliverable	2026-05-29
RSGHB email to the maintainer is undeliverable	2026-05-29
grand the maintainer's request	2026-05-29
rbrsa issues were not corrected despite reminders	2026-05-29
matahari issues were not corrected in time	2026-05-28
rGhanaCensus issues were not corrected despite reminders	2026-05-28
rsat issues were not corrected despite reminders	2026-05-28
waterquality issues were not corrected despite reminders	2026-05-28
whSample issues were not corrected despite reminders	2026-05-28
ACSSpack requires archived package 'HDCI'	2026-05-27
BLRPM email to the maintainer is undeliverable	2026-05-27
BayesGOF email to the maintainer is undeliverable	2026-05-27
EESPCA requires archived package 'rifle'	2026-05-27
HDCI email to the maintainer is undeliverable	2026-05-27
LPRelevance requires archived package 'BayesGOF'	2026-05-27
PSS.Health requires archived package 'pwr2'	2026-05-27
fastshap issues were not corrected despite reminders	2026-05-27
foreSIGHT requires archived package 'BLRPM'	2026-05-27
groupICA email to the maintainer is undeliverable	2026-05-27
itsdm requires archived package 'fastshap'	2026-05-27
preseqR email to the maintainer is undeliverable	2026-05-27
pwr2 email to the maintainer is undeliverable	2026-05-27
radarchart email to the maintainer is undeliverable	2026-05-27
rifle email to the maintainer is undeliverable	2026-05-27
FuncMap the maintainer's request	2026-05-24
rTLsDeep issues were not corrected in time	2026-05-24
sqlserverconnect issues were not corrected in time	2026-05-24
KMT issues were not corrected in time	2026-05-19
dress.graph issues were not corrected in time	2026-05-19
DramaAnalysis issues were not corrected despite reminders	2026-05-18
LARF email to the maintainer is undeliverable	2026-05-18
NMI email to the maintainer is undeliverable	2026-05-18
SMITIDstruct the maintainer's request	2026-05-18
TPMplt requires archived package 'VBTree'	2026-05-18
VBTree issues were not corrected despite reminders	2026-05-18
gitGPT issues were not corrected despite reminders	2026-05-18
marima email to the maintainer is undeliverable	2026-05-18
superheat email to the maintainer is undeliverable	2026-05-18
GoogleImage2Array issues were not corrected in time	2026-05-16
MultinomialCI email to the maintainer is undeliverable	2026-05-15
lavDiag policy violation. Attempts to use all CPU cores	2026-05-15
saeMSPE requires archived package 'smallarea'	2026-05-15
santoku issues were not corrected	2026-05-15
smallarea email to the maintainer is undeliverable	2026-05-15
string2path repeated policy violation. On requirement for Rust versions	2026-05-15
varian email to the maintainer is undeliverable	2026-05-15
wearables requires archived package 'varian'	2026-05-15
ALTopt email to the maintainer is undeliverable	2026-05-14
AutoWeatherIndices email to the maintainer is undeliverable	2026-05-14
BayesARIMAX email to the maintainer is undeliverable	2026-05-14
BayesBEKK email to the maintainer is undeliverable	2026-05-14
CorBin email to the maintainer is undeliverable	2026-05-14
CoxR2 email to the maintainer is undeliverable	2026-05-14
EBPRS email to the maintainer is undeliverable	2026-05-14
ELMSO email to the maintainer is undeliverable	2026-05-14
GIFTr email to the maintainer is undeliverable	2026-05-14
HCTR email to the maintainer is undeliverable	2026-05-14
HPLB email to the maintainer is undeliverable	2026-05-14

Downloads

231.8M

Total downloads

-1.7%

vs prior period

Most downloaded

1	rlang Functions for Base Types and Core R and 'Tidyverse' Features	2.4M
2	ggplot2 Create Elegant Data Visualisations Using the Grammar of Graphics	2.2M
3	vctrs Vector Helpers	2.1M
4	cli Helpers for Developing Command Line Interfaces	2.1M
5	lifecycle Manage the Life Cycle of your Package Functions	2M
6	dplyr A Grammar of Data Manipulation	1.9M
7	conflicted An Alternative Conflict Resolution Strategy	1.8M
8	Rcpp Seamless R and C++ Integration	1.8M
9	glue Interpreted String Literals	1.8M
10	magrittr A Forward-Pipe Operator for R	1.7M
11	fs Cross-Platform File System Operations Based on 'libuv'	1.7M
12	cpp11 A C++11 Interface for R's C Interface	1.7M
13	tibble Simple Data Frames	1.6M
14	R6 Encapsulated Classes with Reference Semantics	1.6M
15	withr Run Code 'With' Temporarily Modified Global State	1.6M
16	scales Scale Functions for Visualization	1.6M
17	pillar Coloured Formatting for Columns	1.5M
18	jsonlite A Simple and Robust JSON Parser and Generator for R	1.5M
19	bslib Custom 'Bootstrap' 'Sass' Themes for 'shiny' and 'rmarkdown'	1.4M
20	S7 An Object Oriented System Meant to Become a Successor to S3 and S4	1.4M

Fastest growing

1	linreg Linear Regression and Model Selection Framework	+999%+
2	autoann Neural Network–Based Model Selection and Forecasting	+999%+
3	seasonalytics Compute Seasonality Index, Seasonalized and Deseaonalised the Time Series Data	+999%+
4	PDIndex Disease Intensity and Progress Curve Indices for Plant Pathology	+999%+
5	mcanalysis Markov Chain Analysis for Structural Behaviour and Stability	+999%+
6	grumpy Read 'NumPy' '.npy' and '.npz' Files	+999%+
7	encharter Enhanced Office Open XML Charting for 'openxlsx2'	+999%+
8	fru A Blazing Fast Implementation of Random Forest	+999%+
9	RtsEva Performs the Transformed-Stationary Extreme Values Analysis	+756%
10	GMMAT Generalized Linear Mixed Model Association Tests	+696%
11	scrutiny Error Detection in Science	+596%
12	mori Shared Memory for R Objects	+559%
13	wallace A Modular Platform for Reproducible Modeling of Species Niches and Distributions	+491%
14	dosresmeta Multivariate Dose-Response Meta-Analysis	+445%
15	GWASExactHW Exact Hardy-Weinburg Testing for Genome Wide Association Studies	+388%
16	conformalForecast Conformal Prediction Methods for Multistep-Ahead Time Series Forecasting	+342%
17	conflicted An Alternative Conflict Resolution Strategy	+336%
18	aisdk Unified Interface for AI Model Providers	+324%
19	printify Custom Formatted Console Messages with Timing Support	+302%
20	duckspatial R Interface to 'DuckDB' Database with Spatial Extension	+287%

Biggest debuts

1	grumpy Read 'NumPy' '.npy' and '.npz' Files	1.2K
2	wallace A Modular Platform for Reproducible Modeling of Species Niches and Distributions	1K
3	psgc Philippine Standard Geographic Code	934
4	ggRandomForests Visually Exploring Random Forests	903
5	tibblify Rectangle Nested Lists	816
6	joinpointR Tidy Tools for Joinpoint Regression Models	638
7	tdigest Wicked Fast, Accurate Quantiles Using t-Digests	626
8	dataset Create Data Frames for Exchange and Reuse	586
9	GxEScanR Run GWAS/GWEIS Scans Using Binary Dosage Files	527
10	emln Organize, Handle, and Explore Ecological Multilayer Networks	513
11	DiversityStats Diversity Indices with Statistical Inference	488
12	HTGM4D Four Dimensional High Throughput 'GoMiner'	478
13	gridmicrotex Native 'LaTeX' Math Rendering for Grid Graphics	477
14	bcp Bayesian Analysis of Change Point Problems	468
15	amp.sim Flexible Simulation Utilities for Pharmacometric Modeling	468
16	coalitions Bayesian "Now-Cast" Estimation of Event Probabilities in Multi-Party Democracies	464
17	PRBMSdesigns Partially Residual Balanced Multi-Session Designs	464
18	gbm3 Generalized Boosted Regression Models	452
19	HTDV Hypothesis Testing for Dependent Variables with Unbalanced Data	448
20	BRCore A Unified Framework for Identification and Ecological Interpretation of Microbial Data from Bioenergy Research Centers	447

Ecosystem health

1,585

Newly flagged

2,600

Recovered

+1,015

Net

Notable

Recovered from check failures (ERROR → OK)

Major version jumps

MixMashNet 0.6.0→1.0.0 roxygen2 7.3.3→8.0.0 denguedatahub 3.2.0→4.1.0 dng 0.2.1→1.0.0 glmnet 4.1-10→5.0 remify 3.2.9→4.0.0 mgsub 1.7.3→2.0.0 medfate 4.8.4→5.0.0 medfateland 2.8.1→3.0.0 MorphSim 0.1.0→1.2.0 kimfilter 1.1.0→2.0.0 textreuse 0.1.5→1.0.1 MKmisc 1.9→2.0 RoBMA 3.6.1→4.0.0 rbiom 2.2.1→3.1.0 spant 3.9.0→4.0.0 harbinger 1.2.767→2.0.707 DyadRatios 1.4→2.0 remstats 3.2.5→4.0.0 RSQLite 2.4.6→3.52.0

First-time CRAN authors

W. James Gauderman Boyina Devi Priyanka Tamara Ricardo Claudio Senatore Ernst C. Wit Vitumbiko Kayuni John Kelly Ruth Kristianingsih Luis Javier Madrigal-Roca Julian Sagebiel Francois Bassac Gian Maria Niccolò Benucci Jon Blood Kan Li Dev Janice McCarthy Developer Ted Dunning Adina Howe Robert W. Krause Brandon Kristy Jorge Krzyzaniak