Open-source projects tagged “android”

A collection of markdown skill files that ground AI agents in Android development best practices, installable via the Android CLI.

An Android active noise cancellation engine in Kotlin that detects low-frequency hums and plays phase-inverted audio to cancel them.

Automate real Android phones from code via Python, Node.js, CLI, HTTP or MCP, with no ADB, USB cable or root.

Unofficial Flutter and Rust client for OpenCode on Android and Windows, connecting to a self-hosted server or E2B cloud sandboxes.

Open-source, privacy-first analytics for mobile, desktop and web apps, offered as an alternative to Firebase and Google Analytics.

A free, open source Android app for managing 2-step verification (HOTP and TOTP) codes, with an encrypted vault and backups.

Open-source Android authenticator app for generating TOTP and HOTP two-factor codes, from the makers of 2FAS.

A builder that packages the ArtCraft creative apps from Storytold's repositories into locally signed arm64 Android APKs.

Turns your Android phone into an SMS gateway, letting you send and receive text messages through a simple HTTP API.

An open-source framework for building universal native apps with React that run on Android, iOS, and the web.

Free, offline, open-source period and pill tracker for Android, iOS and Wear OS, built with Flutter.

Android image editor app offering dozens of tools, from crop, filters and drawing to OCR, background removal, PDF tools and AI upscaling.

Android app that scans nearby Bluetooth Low Energy devices, analyzes their broadcast data, and alerts you to suspicious or following devices.

A cross-platform C++ image and video filter library that runs on OpenGL/ES, with beauty filters for iOS, Android, Mac, Windows and Linux.

An Android app that screens incoming calls and SMS messages to block spam without replacing your default phone or messaging app.

Qt-based desktop client that displays and controls Android devices over USB or Wi-Fi without requiring root.

Android firewall that blocks per-app network access without using a VPN, driven by Shizuku, local ADB or root.

Open-source, self-hostable backend platform for building apps, offering Auth, Databases, Storage, Functions, Messaging, Realtime, Hosting and MCP access for agents.

A TypeScript implementation of the ADB client that runs in Chromium browsers, Node.js and Electron, letting you control Android devices over USB.

Open-source, cross-platform note-taking app built on an endless canvas for handwriting, drawing, Markdown, and mixed media.