rstudio/reticulate

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R Interface to Python

Stars: 1.8k
Forks: 349
Open beginner issues: 0
Indexed issues: 466
Avg merge: 5h 13m
Merged PRs (30d): 4

Dominant language: R
License: Apache-2.0
Last GitHub push: Sep 9, 2026
Latest indexed: Sep 19, 2026
Contributing guide: No contributing guide
Code of conduct: No code of conduct
Beginner labels: help wanted

Beginner friendly Everything

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466 open issues indexed

Release reticulate 1.47.0 Open

Difficulty 1/5 Under an hour Newbie friendliness 35/100

rstudio/reticulate#1927 · Opened Sep 1, 2026
strange behavior when using numpy Open

Difficulty 4/5 3-5 days Newbie friendliness 42/100

rstudio/reticulate#1923 · 1 comment · Opened Aug 14, 2026
initializing numpy 2.5.0 segfaults on Alpine Linux Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

rstudio/reticulate#1907 · Opened Jun 22, 2026
`undefined symbol: XML_SetAllocTrackerAct` when using Python in Jupyter R reticulate session but not console Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

rstudio/reticulate#1906 · 5 comments · Opened Jun 21, 2026
Unwrapping of single item Python lists Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

rstudio/reticulate#1904 · 3 comments · Opened Jun 15, 2026
OMP: Error 15 abort on macOS when R packages using OpenMP are loaded before reticulate imports a conda Python module Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

rstudio/reticulate#1898 · Opened May 18, 2026
Error "names() applied to a non-vector" with pandas 3 StringDtype Open

Difficulty 4/5 3-5 days Newbie friendliness 42/100

rstudio/reticulate#1889 · 3 comments · Opened Mar 6, 2026
unexpected growth in files under reticulate/uv/cache/archive-v0 Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

rstudio/reticulate#1876 · 7 comments · Opened Jan 29, 2026
Question: Python REPL and RStudio API Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rstudio/reticulate#1873 · 4 comments · Opened Jan 20, 2026
Warn if manually selected venv does not satisfy `py_require(python_version)` Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

rstudio/reticulate#1867 · Opened Nov 20, 2025
Setting `LD_LIBRARY_PATH` may break valid Python environments Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

rstudio/reticulate#1860 · Opened Nov 1, 2025
Multiprocessing hanging Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

rstudio/reticulate#1854 · 1 comment · Opened Oct 24, 2025
nanoarrow integration Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

rstudio/reticulate#1848 · 5 comments · 1 reaction · Opened Oct 13, 2025
Add support for free threaded Python Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rstudio/reticulate#1847 · 7 comments · Opened Oct 8, 2025
Cuml, reticulate/R and flowWorkspace incompatibility (segfault) Open

Difficulty 4/5 3-5 days Newbie friendliness 20/100

rstudio/reticulate#1845 · 1 comment · Opened Oct 2, 2025
Proposal: change `py_require(exclude_newer = )` default to cadence with delay Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

rstudio/reticulate#1842 · 3 comments · Opened Oct 1, 2025
reticulate crashes R when importing pandas (numpy 2.2.6 + pandas 2.3.1) Open

Difficulty 4/5 3-5 days Newbie friendliness 38/100

rstudio/reticulate#1838 · 2 comments · Opened Sep 18, 2025
`use_condaenv()` doesn't activate the specified conda env Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

rstudio/reticulate#1837 · Opened Sep 17, 2025
Incorrect conversion of Python object to R, possibly due to integer overflow Open

rstudio/reticulate#1835 · 2 reactions · 1 assignee · Opened Sep 10, 2025
Wrong warning shown if `pyproject.toml` found Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

rstudio/reticulate#1834 · Opened Sep 9, 2025
`py_require` not compatible with `renv::use_python` Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

rstudio/reticulate#1832 · 6 comments · 2 reactions · Opened Sep 3, 2025
knitr engine: support `fig.width` and `fig.height` for plotnine and seaborn Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

rstudio/reticulate#1830 · Opened Sep 2, 2025
support converting defaultdict to R Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

rstudio/reticulate#1823 · 2 comments · Opened Aug 7, 2025
conda channel Terms of Service error Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rstudio/reticulate#1820 · 4 comments · Opened Jul 29, 2025
Error with 1.43.0 creating conda environent with conda_create Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

rstudio/reticulate#1815 · 5 comments · Opened Jul 22, 2025
Release reticulate 1.43.0 Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

rstudio/reticulate#1813 · Opened Jul 21, 2025
py_require does not function Open

Difficulty 4/5 3-5 days Newbie friendliness 30/100

rstudio/reticulate#1809 · 3 comments · Opened Jul 9, 2025
blurred console message Open

Difficulty 3/5 1-2 days Newbie friendliness 30/100

rstudio/reticulate#1805 · 2 comments · Opened Jun 10, 2025
`install_python()` fails for older Pythons on M2 mac when `llvm-ar` is not installed Open

Difficulty 4/5 3-5 days Newbie friendliness 30/100

rstudio/reticulate#1799 · 2 comments · Opened May 19, 2025
A reinstall of Python package is triggered for every new R session Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rstudio/reticulate#1795 · 5 comments · Opened May 9, 2025
Error using "py_to_r", not detecting python object Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

rstudio/reticulate#1791 · 6 comments · Opened Apr 16, 2025
encode() argument 'encoding' must be str, not int Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

rstudio/reticulate#1790 · 2 comments · 1 reaction · Opened Apr 14, 2025
Problem loading sympy into R Windows Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rstudio/reticulate#1789 · 5 comments · 1 reaction · Opened Apr 11, 2025
python `atexit` no longer being called Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rstudio/reticulate#1783 · 2 comments · Opened Apr 9, 2025
Error using `py_require()` with standard libraries Open

Difficulty 3/5 1-2 days Newbie friendliness 35/100

rstudio/reticulate#1780 · 4 comments · Opened Apr 8, 2025
stderr and stdout handling in conda_run2 Open

Difficulty 3/5 1-2 days Newbie friendliness 45/100

rstudio/reticulate#1779 · 4 comments · Opened Apr 8, 2025
pipe-based uv_run_tool() Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rstudio/reticulate#1777 · 1 comment · Opened Apr 3, 2025
R session aborts after any python code Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rstudio/reticulate#1776 · 1 comment · Opened Apr 2, 2025
Segmentation fault in Docker container Open

Difficulty 4/5 3-5 days Newbie friendliness 25/100

rstudio/reticulate#1775 · 5 comments · Opened Apr 2, 2025
installing package from a custom folder. Open

Difficulty 2/5 1-3 hours Newbie friendliness 25/100

rstudio/reticulate#1764 · Opened Mar 14, 2025
reticulate::py_capture_output(type = NULL) Open

Difficulty 2/5 1-3 hours Newbie friendliness 35/100

rstudio/reticulate#1760 · Opened Mar 6, 2025
Example of working R package PORT of Python package Open

Difficulty 5/5 Over a week Newbie friendliness 25/100

rstudio/reticulate#1756 · Opened Mar 2, 2025
Problem of quotes inside the code of use_python() ? Open

Difficulty 4/5 3-5 days Newbie friendliness 45/100

rstudio/reticulate#1749 · 2 comments · Opened Feb 26, 2025
`reticulate`, `webr` and `pyodide` Open

Difficulty 5/5 Over a week Newbie friendliness 20/100

rstudio/reticulate#1709 · 1 reaction · Opened Jan 14, 2025
Need way of setting mirrors / alternate download locations for install and packages Open

Difficulty 5/5 Over a week Newbie friendliness 35/100

rstudio/reticulate#1708 · 2 comments · 1 reaction · Opened Jan 3, 2025
conda fails to run activate scripts, resulting in incorrect paths Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rstudio/reticulate#1707 · 16 comments · 2 reactions · Opened Dec 31, 2024
Polars dfs is 0-based indexed if no conversion to data.frame explicitly Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rstudio/reticulate#1703 · 1 reaction · Opened Dec 20, 2024
Error 132 Open

Difficulty 4/5 3-5 days Newbie friendliness 30/100

rstudio/reticulate#1702 · 10 comments · Opened Dec 8, 2024
Documentation issue: Open

Difficulty 2/5 1-3 hours Newbie friendliness 52/100

rstudio/reticulate#1701 · Opened Nov 19, 2024
reticulate repl_python() failed on import while python interpreter succeeded Open

Difficulty 4/5 3-5 days Newbie friendliness 35/100

rstudio/reticulate#1690 · 2 comments · Opened Oct 30, 2024

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