rvben
Ruben Jongejan
I write open source command-line tools, mostly in Rust. Best known for rumdl, a fast Markdown linter and formatter.
Open source by the numbers
- GitHub stars
- 1,939
- projects
- 110
- crates published
- 46
- crate downloads
- 148K
54 of the 110 projects are written in Rust, across 12 languages, since 2016.
Highlights
The 8 with the most stars. All 110 are below.
Rust
Fast Markdown linter and formatter written in Rust
127.3K downloads
Also for VS Code, Obsidian, Zed, JetBrains, Chrome, pre-commit, Homebrew.
Rust
CLI for UniFi Network controllers: clients, devices, networks, events, and TUI dashboard
Rust
A lightweight LDAP server that serves directory data from YAML files
2.1K downloads
clispec
16Python
A specification for building CLI tools that work equally well for humans and AI agents
vedetta
11Go
Vedetta NVR: lightweight open-source network video recorder with object detection
upd
10Rust
Local-first dependency updates for polyglot repositories: Python, Node.js, Rust, Go, Ruby, .NET, Terraform, GitHub Actions, pre-commit, and Mise.
2.3K downloads
Rust
CLI for managing and controlling Shelly devices
Rust
Agent-friendly Jira CLI with JSON output, structured exit codes, and schema introspection
All projects
110 projects, most stars first.
rumdl
Fast Markdown linter and formatter written in Rust
Active, released 10 Nov 2026created 28 Feb 2025
1,639stars
unifi-cli
CLI for UniFi Network controllers: clients, devices, networks, events, and TUI dashboard
Active, released 28 Oct 2026created 19 Mar 2026
39stars
obsidian-rumdl
Obsidian plugin for markdown linting with rumdl
Active, released 10 Nov 2026created 1 Dec 2025
32stars
rumdl-pre-commit
Pre-commit hook for rumdl, a rust-based Markdown linter.
Active, released 10 Nov 2026created 19 Apr 2025
23stars
ansible-jitsi-meet
Easy and Simple way to install Jitsi Meet
Quiet, pushed 8 Oct 2020created 2 Apr 2020
22stars
yamldap
A lightweight LDAP server that serves directory data from YAML files
Active, released 28 Oct 2026created 11 Jun 2025
21stars
clispec
A specification for building CLI tools that work equally well for humans and AI agents
Recent, released 18 Aug 2026created 3 Apr 2026
16stars
rumdl-vscode
rumdl extension for VS Code: fast Markdown linting and formatting
Active, released 10 Nov 2026created 30 May 2025
16stars
vedetta
Vedetta NVR: lightweight open-source network video recorder with object detection
Recent, released 28 Sept 2026created 20 Mar 2026
11stars
upd
Local-first dependency updates for polyglot repositories: Python, Node.js, Rust, Go, Ruby, .NET, Terraform, GitHub Actions, pre-commit, and Mise.
Active, released 6 Nov 2026created 8 Dec 2025
10stars
shelly-cli
CLI for managing and controlling Shelly devices
Recent, released 27 Sept 2026created 20 Mar 2026
9stars
jira-cli
Agent-friendly Jira CLI with JSON output, structured exit codes, and schema introspection
Active, released 21 Oct 2026created 30 Mar 2026
7stars
verg
Desired-state infrastructure convergence engine
Recent, released 13 Aug 2026created 28 Mar 2026
7stars
confluence-cli
Read, search, browse, automate, and edit Confluence from the terminal.
Recent, released 6 Oct 2026created 30 Mar 2026
6stars
proxctl
CLI for Proxmox VE: manage VMs, containers, nodes, storage, and more from your terminal
Recent, released 27 Sept 2026created 23 Mar 2026
6stars
qnap-cli
CLI for QNAP NAS management
Recent, released 27 Sept 2026created 30 Mar 2026
6stars
shelly-exporter
Prometheus exporter for Shelly smart home devices
Recent, released 27 Sept 2026created 22 Jul 2025
6stars
aws-cdk-cli-py
A Python wrapper for the AWS Cloud Development Kit (CDK) that eliminates the need for npm/Node.js installation.
Active, released 5 Nov 2026created 12 Mar 2025
5stars
shinyhub
ShinyHub: deploy and manage Shiny apps
Active, released 10 Nov 2026created 15 Apr 2026
5stars
ipcam
A CLI for managing IP cameras (Tapo, Reolink) via RTSP and vendor APIs
Recent, released 28 Sept 2026created 20 Mar 2026
4stars
rpi-keepalived
RPi-compatible Docker image with Keepalived
Quiet, pushed 30 Mar 2020created 18 Jul 2018
4stars
gitlab-ci-playground
Set up a Gitlab CI Playground, a local Gitlab and Gitlab CI Runner, with one command.
Quiet, pushed 5 Dec 2016created 4 Dec 2016
3stars
homewizard-p1-exporter
Prometheus exporter for HomeWizard P1 meter
Recent, released 27 Sept 2026created 14 Jul 2025
3stars
husker
Run commands and services in throwaway, kernel-isolated microVMs.
Active, released 1 Nov 2026created 16 Feb 2026
3stars
openarchieven-cli
CLI for the openarchieven.nl Dutch genealogical API
Recent, released 27 Sept 2026created 29 Apr 2026
3stars
unifi-network-exporter
Prometheus exporter for UniFi Network Controller
Recent, released 28 Sept 2026created 15 Jul 2025
3stars
vership
Multi-target release orchestrator
Active, released 26 Oct 2026created 28 Mar 2026
3stars
zed-rumdl
Zed extension for rumdl - a fast Markdown linter and formatter written in Rust
Recent, released 8 Sept 2026created 18 Jan 2026
3stars
agent-browser-cli-py
A Python wrapper for agent-browser (Vercel Labs) that bundles the CLI binary and Node.js daemon. Zero npm/Node.js required.
Active, released 10 Nov 2026created 11 Mar 2026
2stars
n8nc
CLI for n8n: sync workflows with Git, manage remote instances
Recent, released 27 Sept 2026created 28 Mar 2026
2stars
rumdl-chrome-extension
Chrome extension for rumdl.
Recent, released 18 Sept 2026created 5 Feb 2026
2stars
rumdl-intellij
JetBrains IDE plugin for rumdl - a fast Markdown linter
Recent, released 8 Sept 2026created 27 Jan 2026
2stars
ansible-agent-callback
Token-optimized Ansible output for AI coding agents
Recent, released 13 Aug 2026created 28 Mar 2026
1stars
ansible-speedtest
Using Ansible and speedtest-cli to test the internet speed of a remote host.
Quiet, pushed 1 Dec 2016created 15 Nov 2016
1stars
clihatch
Scaffold a clispec-compliant, agent-facing Rust CLI in seconds: skeleton, schema, and dual-publish pipeline.
Recent, released 13 Aug 2026created 20 Jun 2026
1stars
docker-atom
Atom - The hackable text editor. Dockerized.
Quiet, pushed 12 Jan 2017created 12 Jan 2017
1stars
dotdiff
Semantic diff for JSON, YAML, TOML, and NDJSON: a structured, agent-friendly change-list instead of line noise.
Recent, released 13 Aug 2026created 21 Jun 2026
1stars
dotpick
Token-minimal field projection over JSON, YAML, TOML and NDJSON. Select fields by dotpath, emit the smallest valid slice. The anti-jq for agents.
Recent, released 13 Aug 2026created 20 Jun 2026
1stars
go-fakesudo
Proof of concept Go code for recording a password by hijacking sudo.
Quiet, pushed 30 Mar 2020created 30 Mar 2020
1stars
homeassistant-cli
Agent-friendly Home Assistant CLI with JSON output, structured exit codes, and schema introspection
Recent, released 27 Sept 2026created 2 Apr 2026
1stars
homebrew-rumdl
Homebrew tap for rumdl - Fast Rust-based Markdown linter
Active, pushed 10 Nov 2026created 18 Jul 2025
1stars
rpi-ttyd
RPi-compatible Docker image with Ttyd
Quiet, pushed 25 Feb 2018created 25 Feb 2018
1stars
ru
Auto-updater of python dependencies
Quiet, released 27 May 2025created 20 Aug 2024
1stars
rumknew
A fast linter for Makefiles written in Rust
Recent, released 28 Sept 2026created 31 Aug 2026
1stars
teams-clinew
A beautiful Microsoft Teams CLI and TUI for humans and agents
Active, released 27 Oct 2026created 24 Aug 2026
1stars
teams-vscodenew
Experimental Teams conversations in VS Code, powered by Teams CLI.
Active, released 16 Oct 2026created 15 Oct 2026
1stars
upd-pre-commit
Pre-commit hooks for upd, a fast multi-ecosystem dependency updater
Active, released 6 Nov 2026created 23 Mar 2026
1stars
zoom-cli
Agent-friendly CLI for the Zoom API
Recent, released 27 Sept 2026created 2 Apr 2026
1stars
ansible-lint-alpine
Alpine-based Docker image for Ansible Lint
Quiet, pushed 7 May 2018created 7 May 2018
0stars
ansible-role-leanote
This Ansible role installs and configures the Leanote application.
Quiet, pushed 12 Dec 2016created 12 Dec 2016
0stars
ansible-role-powershell
Ansible role to install PowerShell.
Quiet, pushed 27 Dec 2016created 27 Dec 2016
0stars
apollo-air1-exporter
Prometheus exporter for Apollo AIR-1 air quality monitors
Recent, released 27 Sept 2026created 17 Jul 2025
0stars
badgevet
Find retired and broken status badges in Markdown that link checkers miss
Recent, released 27 Sept 2026created 1 Jul 2026
0stars
cacheferretnew
Find and safely clean developer caches across macOS and Linux
Active, released 19 Oct 2026created 18 Aug 2026
0stars
clispec-cli
Score CLI tools against The CLI Spec (clispec.dev)
Recent, released 13 Aug 2026created 3 Apr 2026
0stars
clispec-skills
Bundled, version-matched agent skills for clispec-compliant CLI tools: a reusable skills subcommand.
Archived, pushed 4 Jun 2026created 4 Jun 2026
0stars
demo-nginx-loadbalancer
Simple setup to show a Simple Load Balancer using NGINX.
Quiet, pushed 20 Feb 2017created 20 Feb 2017
0stars
docker-registry
Multi-arch (including RPi) Docker image with Docker Registry
Quiet, pushed 25 Feb 2020created 24 Feb 2018
0stars
downstat
Downloads + latest version for your packages across crates.io, PyPI, npm and GitHub releases.
Recent, released 27 Sept 2026created 20 Jun 2026
0stars
esprite
ESP32 firmware simulator with an agent-facing CLI: host-native (firmware compiled from source, display rendered offscreen) plus a QEMU backend that boots real flash images
Recent, released 14 Sept 2026created 1 Jul 2026
0stars
Recent, released 26 Aug 2026created 13 Apr 2026
0stars
go-sudoku-solver
Solver for Sudoku's implemented in Go
Quiet, pushed 11 Jul 2020created 19 May 2020
0stars
homebrew-tap
Homebrew tap for shelly-cli and other tools
Active, pushed 6 Nov 2026created 20 Mar 2026
0stars
homewizard-water-exporter
Prometheus exporter for HomeWizard Water meter
Recent, released 28 Sept 2026created 14 Jul 2025
0stars
Quiet, pushed 10 Aug 2022created 24 Jun 2016
0stars
kenteken
Look up Dutch vehicle data by licence plate from the RDW open data API. Agent-friendly: JSON when piped, clispec schema, structured errors.
Recent, released 27 Sept 2026created 4 Aug 2026
0stars
killproxy
A Tinyproxy-based Docker image to remove proxy usage from containers transparently.
Quiet, pushed 21 Dec 2019created 3 Sept 2019
0stars
mijia_exporter
Exporter for Mijia BLE devices, specifically Mijia Temperature/Humidity Sensors
Quiet, released 14 Sept 2020created 14 Sept 2020
0stars
Quiet, pushed 26 Mar 2019created 26 Mar 2019
0stars
onenote-clinew
Microsoft OneNote from the terminal through its Windows desktop application
Recent, released 29 Sept 2026created 9 Sept 2026
0stars
openbao-cli-py
The OpenBao bao CLI, distributed as platform-specific Python wheels
Active, released 26 Oct 2026created 10 Aug 2026
0stars
outlook-clinew
Microsoft Outlook from your terminal, for humans and agents
Active, released 4 Nov 2026created 8 Sept 2026
0stars
p1_exporter
Prometheus Exporter for P1 Smart Meters
Quiet, pushed 29 Dec 2020created 21 Dec 2020
0stars
pakket
Track shipments from the command line
Recent, released 27 Sept 2026created 20 Jun 2026
0stars
paperplanenew
An e-paper desk companion for Zectrix NOTE4 and NOTE4C, with a portable Esprite demo.
Recent, pushed 14 Sept 2026created 14 Sept 2026
0stars
plugboard
Unofficial web dashboard and admin for Tasmota smart devices over HTTP: live control, energy, per-device admin, and discovery.
Recent, released 28 Sept 2026created 19 Jul 2026
0stars
power_exporter
A Prometheus Exporter for Power Monitoring Devices
Quiet, pushed 25 Aug 2021created 25 Aug 2021
0stars
proxmox-exporter
Prometheus exporter for Proxmox VE metrics
Recent, pushed 27 Sept 2026created 17 Dec 2025
0stars
pyver
A PEP440-compatible library for comparing Python versions in Go
Quiet, released 14 May 2025created 12 May 2025
0stars
rdfscopenew
A local RDF graph explorer in one binary. Rust, Oxigraph, and your browser.
Recent, released 21 Sept 2026created 16 Sept 2026
0stars
recur
A human-friendly cron job manager
Recent, released 13 Aug 2026created 20 Jun 2026
0stars
rpi-cloudflared
RPi-compatible Docker image with Cloudflared
Quiet, pushed 20 Jul 2018created 25 Apr 2018
0stars
rpi-jenkins
RPi-compatible Docker image with Jenkins
Quiet, pushed 15 May 2018created 24 Feb 2018
0stars
Quiet, pushed 14 Dec 2024created 28 Jun 2018
0stars
rpi-wireguard
Ansible playbook to Install Wireguard on a Raspberry Pi
Quiet, pushed 17 Sept 2018created 17 Sept 2018
0stars
selenium-getting-started
A simple setup of a Selenium project for using in Selenium Training sessions.
Archived, pushed 3 Jan 2023created 22 Jun 2016
0stars
servicenow-clinew
Fast, safe, human-friendly ServiceNow operations from the terminal
Active, released 6 Nov 2026created 22 Aug 2026
0stars
sharepoint-cli
Agent-friendly SharePoint Online CLI with JSON output, structured exit codes, and schema introspection
Active, released 6 Nov 2026created 4 May 2026
0stars
shiny-chartsnew
Experimental charting library for Shiny for Python; pilot-only, not production-validated
Active, pushed 30 Oct 2026created 30 Oct 2026
0stars
shiny-plotlynew
Render plotly figures in Shiny for Python with plain plotly.js, without the shinywidgets layer
Recent, released 8 Oct 2026created 19 Aug 2026
0stars
shinylive-checknew
Smoke-check an exported Shinylive site in headless Chromium: fail CI on boot failures, console errors and unrendered outputs
Active, released 26 Oct 2026created 20 Aug 2026
0stars
Quiet, pushed 20 Dec 2016created 5 Dec 2016
0stars
simplenote-clinew
A scriptable Rust CLI for Simplenote, with structured output and clispec discovery
Active, released 10 Nov 2026created 10 Nov 2026
0stars
solar_exporter
Exporter for Solar Panel Data
Quiet, pushed 26 Aug 2024created 23 Aug 2024
0stars
solaredge-exporter
Prometheus exporter for SolarEdge inverters via Modbus TCP or Monitoring API
Active, released 9 Nov 2026created 23 Mar 2026
0stars
splunk-clinew
Rust CLI for Splunk searches, jobs, saved searches, and indexes with a clispec contract
Active, released 4 Nov 2026created 3 Nov 2026
0stars
switchkit
Vendor-neutral abstraction for smart-plug devices (Shelly, Tasmota): a SmartDevice trait, honest device model, and destructive-command guardrails.
Recent, released 19 Jul 2026created 19 Jul 2026
0stars
tarry
Block until a condition holds, then print one compact verdict
Recent, released 27 Sept 2026created 12 Jun 2026
0stars
tasmota-cli
Unofficial CLI for managing Tasmota smart devices over HTTP: control, energy, config, firmware, and fleet discovery.
Active, released 28 Oct 2026created 18 Jul 2026
0stars
tasmota-exporter
Prometheus exporter for Tasmota smart plugs and devices
Recent, pushed 27 Sept 2026created 17 Dec 2025
0stars
tidemark
Snapshot a directory tree and diff what changed - no git required. Built for humans and agents.
Recent, released 27 Sept 2026created 2 Jun 2026
0stars
tower-docker
Run Ansible Tower in a Docker Container
Quiet, pushed 15 Nov 2016created 14 Nov 2016
0stars
tscribe
Transcribe any video/audio URL into agent-friendly markdown using whisper.cpp
Active, released 17 Oct 2026created 21 Apr 2026
0stars
uvlazynew
Run project-locked tools and install Python dependencies only when used
Recent, released 22 Sept 2026created 18 Sept 2026
0stars
vedetta-hass-integration
Vedetta NVR integration for Home Assistant
Quiet, released 11 May 2026created 9 Apr 2026
0stars
werktnew
An agent-first, Git-native control plane for code automations.
Active, released 31 Oct 2026created 24 Aug 2026
0stars
whatport
Find what process is listening on a TCP/UDP port, and free it. Agent-friendly: JSON when piped, clispec schema.
Recent, released 13 Aug 2026created 20 Jun 2026
0stars
workroomnew
A local workspace for Jira, GitLab, ServiceNow, Outlook and coding agents.
Recent, released 14 Sept 2026created 14 Sept 2026
0stars
yoto-clinew
Manage Yoto Make Your Own playlists from the command line: sign in, upload audio, create and inspect content.
Active, released 26 Oct 2026created 25 Oct 2026
0stars
yuki-cli
CLI client for the Yuki bookkeeping SOAP API
Recent, released 8 Oct 2026created 27 Mar 2026
0stars
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