#1
Thunderbird for Android ā Open Source Email App for Android (fka K-9 Mail)
14K starsJun 16, 2026 pushproductivity-automationKotlinEmail
$ npx skills add thunderbird/thunderbird-androidAlternatives
SensorServer alternatives for AI agents.
Compare similar skills by workflow fit, trust score, quality, GitHub adoption, maintenance, and install readiness.
Current skill
SensorServer
Android app which let you stream various phone's sensors to websocket clients
81
Quality
79
Trust
432
Stars
#2
š The easiest way to automate building and releasing your iOS and Android apps
42K starsJun 15, 2026 pushautomationRubyAutomation
$ npx skills add fastlane/fastlane#3
Cross-platform, customizable ML solutions for live and streaming media.
36K starsJun 15, 2026 pushml-automationC++Machine Learning
$ npx skills add google-ai-edge/mediapipe#4
Cross-platform automation framework for all kinds of apps, built on top of the W3C WebDriver protocol
22K starsJun 14, 2026 pushtesting-qaTypeScriptTesting
$ npx skills add appium/appium#5
Alternative firmware for ESP8266 and ESP32 based devices with easy configuration using webUI, OTA updates, automation using timers or rules, expandability and entirely local control over MQTT, HTTP, Serial or KNX. Full documentation at
24K starsJun 16, 2026 pushautomationCAutomation
$ npx skills add arendst/Tasmota#6
š„ Blazing fast terminal file manager written in Rust, based on async I/O.
40K starsJun 20, 2026 pushcoding-agentsRustDeveloper Tools
$ npx skills add sxyazi/yazi#7
nĀ³ The unorthodox terminal file manager
22K starsJun 24, 2026 pushcoding-agentsCDeveloper Tools
$ npx skills add jarun/nnn#8
Get Android app updates straight from the source.
18K starsApr 16, 2026 pushautomationDartAutomation
$ npx skills add ImranR98/Obtainium#9
Gray box end-to-end testing and automation framework for mobile apps
12K starsMay 30, 2026 pushtesting-qaJavaScriptTesting
$ npx skills add wix/Detox#10
š A fast WebAssembly interpreter and the most universal WASM runtime
7.9K starsJun 15, 2026 pushdevopsCDevOps
$ npx skills add wasm3/wasm3#11
Flower: A Friendly Federated AI Framework
7.0K starsJun 16, 2026 pushml-automationPythonMachine Learning
$ npx skills add flwrlabs/flower#12
š¼ļø Image Toolbox is a powerful app for advanced image manipulation. It offers dozens of features, from basic tools like crop and draw to filters, OCR, and a wide range of image processing options
13K starsJun 18, 2026 pushdocument-processingKotlinPDF
$ npx skills add T8RIN/ImageToolbox#13
An alternative frontend for YouTube, for Android.
12K starsJun 15, 2026 pushlegal-complianceKotlinPrivacy
$ npx skills add libre-tube/LibreTube#14
AnkiDroid: Anki flashcards on Android. Your secret trick to achieve superhuman information retention.
11K starsJun 16, 2026 pusheducationKotlinEducation
$ npx skills add ankidroid/Anki-Android#15
š¤ Transformers: the model-definition framework for state-of-the-art machine learning models in text, vision, audio, and multimodal models, for both inference and training.
162K starsJun 16, 2026 pushml-automationPythonMachine Learning
$ npx skills add huggingface/transformers#16
Apache Airflow - A platform to programmatically author, schedule, and monitor workflows
46K starsJun 20, 2026 pushdata-analysisPythonETL
$ npx skills add apache/airflowHow to choose
When should you switch?
Use an alternative when it has a clearer install path, higher trust score, fresher maintenance, or better platform fit for your current agent stack. Keep SensorServer if it already passes your workflow test and repository review.
Next step
Compare top candidates side by side
Open the compare page, test the install commands in a sandbox, and check each repository before using a skill in production.