Simon Urbanek

27 packages 23 years on CRAN On CRAN since Nov 2003 (22 years) · last active 3 years ago 0000-0003-2297-1732

R-Universe CRAN Search

Downloads

3.6M

Last 30 days

11.4M

Last 90 days

46.9M

Last year

Average trend: +2.4% (30d vs prior 30d)

Top Packages by Downloads

digest

1.2M

base64enc

1.1M

uuid

397.8K

png

356.4K

jpeg

170.2K

rgl

78.5K

fastmatch

76.8K

rJava

70.9K

Cairo

67.7K

PKI

53.6K

Portfolio Check Status

Aggregate CRAN check results across 19 maintained packages.

ERROR

WARNING

NOTE

179

Recent Activity

rJava updated v1.0-18 Apr 8, 2026

Low-Level R to Java Interface

Rserve updated v1.8-19 Mar 23, 2026

Versatile R Server

Rserve updated v1.8-18 Mar 19, 2026

Versatile R Server

rJava updated v1.0-16 Mar 15, 2026

Low-Level R to Java Interface

png updated v0.1-9 Mar 15, 2026

Read and write PNG images

rJava updated v1.0-15 Mar 11, 2026

Low-Level R to Java Interface

BayesFactor new v0.9.12-4.8 Mar 10, 2026

Computation of Bayes Factors for Common Designs

Cairo new v1.7-0 Mar 10, 2026

R Graphics Device using Cairo Graphics Library for Creating High-Quality Bitmap (PNG, JPEG, TIFF), Vector (PDF, SVG, PostScript) and Display (X11 and Win32) Output

FastRWeb new v1.2-3 Mar 10, 2026

Fast Interactive Framework for Web Scripting Using R

JavaGD new v0.6-6 Mar 10, 2026

Java Graphics Device

Maintained Packages

19 packages

Package	Title	Downloads	Version
base64enc	Tools for 'base64' Encoding	1.1M	0.1-6
uuid	Tools for Generating and Handling of UUIDs	397.8K	1.2-2
png	Read and write PNG images	356.4K	0.1-9
jpeg	Read and write JPEG images	170.2K	0.1-11
fastmatch	Fast 'match()' Function	76.8K	1.1-8
rJava	Low-Level R to Java Interface	70.9K	1.0-18
Cairo	R Graphics Device using Cairo Graphics Library for Creating High-Quality Bitmap (PNG, JPEG, TIFF), Vector (PDF, SVG, PostScript) and Display (X11 and Win32) Output	67.7K	1.7-0
PKI	Public Key Infrastucture for R Based on the X.509 Standard	53.6K	0.1-15
aws.s3	'AWS S3' Client Package	24.8K	0.3.22
audio	Audio Interface for R	13K	0.1-12
Rserve	Versatile R Server	4.4K	1.8-19
proj4	A simple interface to the PROJ.4 cartographic projections library	4.3K	1.0-15
iotools	I/O Tools for Streaming	3.6K	0.4-0
JavaGD	Java Graphics Device	1.2K	0.6-6
RSclient	Client for Rserve	1K	0.7-12
FastRWeb	Fast Interactive Framework for Web Scripting Using R	758	1.2-3
aws.iam	AWS IAM Client Package	604	0.1.8
OpenCL	Interface allowing R to use OpenCL	448	0.2-11
aws.kms	'AWS Key Management Service' Client Package	267	0.1.4

Co-authored Packages

2 packages

Package	Title	Downloads	Version
acumos	'Acumos' R Interface	754	0.4-4
rjtools	Preparing, Checking, and Submitting Articles to the 'R Journal'	415	1.0.18.1

Contributions

6 packages

Package	Title	Downloads	Version
digest	Create Compact Hash Digests of R Objects	1.2M	0.6.39
rgl	3D Visualization Using OpenGL	78.5K	1.3.36
BayesFactor	Computation of Bayes Factors for Common Designs	20.5K	0.9.12-4.8
PROJ	Generic Coordinate System Transformations Using 'PROJ'	1.3K	0.6.0
ijtiff	Comprehensive TIFF I/O with Full Support for 'ImageJ' TIFF Files	1.1K	3.2.0
hutilscpp	Miscellaneous Functions in C++	463	0.10.10

Roles

Maintains 19

Co-authors 2

Contributes 9

Impact

1.6K

packages depend on their work

Frequent Collaborators

Jeroen Ooms 3 pkgs

Thomas J. Leeper 3 pkgs

Dirk Eddelbuettel 2 pkgs

Duncan Murdoch 2 pkgs

Jeffrey Horner 2 pkgs

Thierry Onkelinx 2 pkgs

Aaron Peikert 1 pkg

Aaron Puchert 1 pkg

+4 more

Career

On CRAN since Nov 2003 (22 years) · last active 3 years ago

Links

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