llmcoder

1.2.0

LLM-Powered Code Generation, Error Fixing, and Chat for 'RStudio'

1packages depend

956downloads / year

–test coverage

13/13checks pass

Overview

About

Maintained by Shiyang ZhengFirst published 2026-04-302 releasesCRAN page ↗GitHub ↗

An 'RStudio' addin that integrates large language model (LLM) assistance directly into the code-editing workflow. Features include: (1) generate R code from inline comments; (2) obtain LLM-assisted fixes for console errors; (3) insert plain-English explanations of selected code blocks; (4) a multi-turn Chat Panel with session-context awareness (loaded packages, global objects, source editor contents, console history). Supports 'OpenAI', 'Anthropic' (Claude), 'DeepSeek', 'Groq', 'Together AI', 'OpenRouter', 'Ollama' (fully local, no API key required), and any 'OpenAI'-compatible custom endpoint (e.g. 'LM Studio', 'vLLM', 'llama.cpp').

Install

R (CRAN)pak (dev)Ubuntu (r2u)Fedora (COPR)openSUSE (OBS)

install.packages("llmcoder", repos = "https://cloud.r-project.org/")

Installs the current CRAN release. Prebuilt binaries on Windows and macOS.

if (!requireNamespace("pak", quietly = TRUE))
  install.packages("pak", repos = "https://cloud.r-project.org/")
pak::pak("ShiyangZheng/llmcoder")

Development version from ShiyangZheng/llmcoder. Installs pak first if it is not already available.

Release

# enable cranapt (r2u) if it is not already set up, then install
grep -rqs r2u.stat.illinois.edu /etc/apt/sources.list /etc/apt/sources.list.d/ \
  || curl -fsSL https://raw.githubusercontent.com/eddelbuettel/r2u/master/inst/scripts/add_cranapt_noble.sh | sudo bash
sudo apt install -y r-cran-llmcoder

Fast Ubuntu binaries via r2u (no compilation). The cranapt setup runs once and is skipped when it is already enabled.

bspm (used by r2u) also needs make: sudo apt install make

# enable the iucar/cran COPR if it is not already present, then install
ls /etc/yum.repos.d/*iucar*cran*.repo >/dev/null 2>&1 \
  || sudo dnf copr enable -y iucar/cran
sudo dnf install -y R-CRAN-llmcoder

RPMs from the iucar/cran COPR, rebuilt from CRAN.

For install.packages() integration in R, also: sudo dnf install R-CoprManager

# add the autoCRAN OBS repo (Tumbleweed) if it is missing, then install
zypper -q lr | grep -qi autoCRAN \
  || sudo zypper addrepo https://download.opensuse.org/repositories/devel:/languages:/R:/autoCRAN/openSUSE_Tumbleweed/devel:languages:R:autoCRAN.repo
sudo zypper install -y R-llmcoder

RPMs auto-built from CRAN on openSUSE OBS (Tumbleweed).

Health

CRAN checks

13OK

Slowest check: 1.6 min · r-oldrel-windows-x86_64

Code health

None

Tests · ratio 0.00

not tracked

Coverage

100%

Documentation · exports

Dependencies · direct

Check history

OK2026-06-09
13 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
NOTE2026-06-08
12 OK · 1 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE
OK2026-04-30
5 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE

Documentation

READMENoVignettesNopkgdown siteNoNEWSNoCode of conductNoContributing guideNo

Examples that run: 8%
Documented parameters: 96%
Return-value docs: 100%
References docs: 0%

Downloads

956

CRAN downloads in the past year

Rank #10,896 · ~3/day · ~80/mo

Releases R versions

Daily download trend is not available in this view yet.

31430 days

95090 days

9561 year

Compare downloads with other packages →

Also on23 r2u27 autocran

Repository

GitHub ↗ shiyangzheng/llmcoder

6Stars

0Forks

0Open issues

0Open PRs

2Releases

32Commits

3Contributors

chatgptclaude-aillmrstudio-addinollamapsycholinguisticsr-package

32 commits · Last activity 2026-05-08 · +20% stars, 30d

Stars over time

2026-04-25 · 12026-07-10 · 6

Repository practices

Upstream repositoryBeta

1 development-tooling and community-health practice detected across 1 family in the upstream repository

Checks run against github.com/shiyangzheng/llmcoder on 2026-07-30.

Git structural (1)

.gitattributes

How this is detected·Detection ruleset v1 (2026-07-18)

Dependencies

Declared dependencies

11 external dependencies (excludes base and recommended)

Depends (1)

R >= 4.1.0

Imports (9)

rstudioapi httr2 miniUI shiny stringi stringr rlang htmltools jsonlite

LinkingTo (0)

none

Suggests (2)

testthat withr

Enhances (0)

none

Dependency license breakdown →

Reverse dependencies

1direct

0indirect

chatRater

Code & Tests

People & History

People (1)

Maintainer (1)

Shiyang Zheng

Author, Maintainer

Authors (1)

Shiyang Zheng

Author, Maintainer

Package Timeline

2 releases. Pick two to compare their code metrics. R releases are shown for context.

1.2.0Latest
2026-05-05 · current release · diff ↗
1.0.0
2026-04-30
R
R 4.6.0 released · 2026-04-24

Package metadata

First published: 2026-04-30
Total releases: 2 / 1 yrs
License: MIT + file LICENSE OSI
Minimum R: ≥ 4.1.0
Download size: not tracked yet
Installed size: not tracked yet
With dependencies: not tracked yet

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