Projects sharing features with Flipperzero Firmware

TinyGo is a specialized compiler and development toolkit designed to bring the Go programming language to resource-constrained microcontrollers and WebAssembly environments. It provides a bare-metal runtime environment that enables high-level code execution without the need for a traditional operating system, utilizing an LLVM-based backend to generate efficient machine instructions. The project distinguishes itself through aggressive optimization techniques tailored for small hardware, including a static memory allocation strategy and whole-program dead code elimination that significantly re

This project is an educational resource for developing bare-metal operating systems and kernels from scratch on Raspberry Pi hardware. It provides a structured guide to systems programming using the Rust language, focusing on the implementation of core kernel components that execute directly on ARM-based hardware without the support of an underlying operating system or standard library. The tutorials emphasize a modular architecture that separates hardware-independent kernel logic from processor-specific and board-specific configurations. By utilizing a hardware abstraction layer and distinct

This project is an integrated software suite and graphical workbench designed for capturing, visualizing, and reverse engineering wireless communication protocols and digital waveforms. It functions as a platform for software-defined radio analysis, enabling the recording of raw radio frequency data from hardware devices to facilitate the investigation of unknown or proprietary communication logic. The software distinguishes itself through a protocol-agnostic data modeling approach that represents radio transmissions as abstract bitstreams, decoupling analysis tools from specific modulation o

OpenWrt is a modular Linux distribution designed for resource-constrained networking hardware. It functions as a comprehensive network routing platform, providing a complete build environment that allows users to generate custom firmware images for a wide variety of embedded processor architectures. By utilizing a standardized cross-compilation toolchain and a package-based ecosystem, it enables the creation of tailored operating systems for specific hardware deployments. The project distinguishes itself through a hardware abstraction layer that normalizes interactions across diverse chipsets

Kali NetHunter is a mobile penetration testing platform designed to run security assessment and network auditing tools directly on Android hardware. It provides a specialized environment for performing vulnerability research, wireless network analysis, and security testing on both local and remote systems. The platform functions by deploying a full Linux distribution alongside the host mobile operating system, utilizing filesystem isolation and overlay integration to maintain access to system resources. It enables direct interaction with mobile hardware by bypassing standard application restr

Open-smartwatch-os is an operating system designed for resource-constrained wearable devices. It provides a development and testing environment that allows developers to build, validate, and debug firmware for smartwatches within a simulated desktop environment before deploying to physical hardware. The project distinguishes itself through a comprehensive suite of tools for hardware emulation and remote diagnostics. By utilizing a hardware abstraction layer and modular driver architecture, it decouples core system logic from specific physical components. This enables developers to run the ope

Lede is an embedded Linux build tool and firmware build system designed to generate bootable operating system images for routers and embedded network devices. It functions as a network device OS compiler that manages toolchains and target architectures to produce customizable firmware. The system enables the creation of custom router operating systems by integrating external package feeds from remote Git repositories. This allows for the expansion of available software packages and the tailoring of network appliance features during the build process. The build environment covers toolchain-ba

XNU is a hybrid operating system kernel that combines a microkernel architecture with a monolithic layer for system services. It provides a foundation for operating system development, incorporating standardized system-call interfaces, a modular device driver framework, and mandatory access control security. The architecture features a Mach-based microkernel and a BSD-based monolithic layer. It utilizes a message-passing inter-process communication bus for secure data exchange between isolated kernel components and user-space processes, alongside an object-oriented driver framework that decou

The Linux kernel is a monolithic operating system core that manages hardware resources, memory, and process scheduling across diverse computing architectures. It provides a standardized, POSIX-compliant environment for application execution while maintaining a modular driver framework that allows for the dynamic loading and removal of hardware interfaces. The project is distinguished by its high-performance concurrency toolkit, which utilizes lockless synchronization primitives and read-copy-update mechanisms to manage shared data access in multi-core environments. It incorporates a comprehen

Maskphish is a comprehensive security toolkit that integrates capabilities for digital forensics, network vulnerability scanning, open-source intelligence, penetration testing, and social engineering. It functions as a multi-purpose framework for automating reconnaissance and executing security audits across diverse network environments. The project features a specialized phishing and social engineering toolkit used for cloning websites, masking URLs, and deploying deceptive pages to capture user credentials. It also includes a remote access Trojan builder for generating platform-specific exe

This project is a monolithic operating system kernel designed to serve as the foundational software layer for diverse computing architectures and embedded platforms. It manages core system services, including processor scheduling, memory allocation, and hardware resource distribution, to facilitate communication between user applications and physical hardware. The kernel utilizes a hardware abstraction layer and platform-specific device trees to ensure consistent operation across a wide variety of processors and specialized computing devices. It supports dynamic functionality through loadable

This project is an OpenWrt firmware build system and embedded Linux build tool designed to create customized router firmware images for NanoPi hardware. It functions as a network OS customization kit, providing a structured environment for compiling tailored operating system images that integrate specific drivers, packages, and kernel optimizations. The system distinguishes itself through deep hardware and performance tuning, including kernel-space flow offloading for traffic acceleration and symmetric multiprocessing interrupt balancing to prevent single-core processing bottlenecks. It enabl

Contiki is an operating system designed for resource-constrained embedded devices and the Internet of Things. It provides a lightweight, event-driven kernel that enables multitasking and low-power wireless network connectivity on hardware with extremely limited memory and processing power. The system distinguishes itself through a stackless threading model that allows for a blocking-style programming interface while maintaining a minimal memory footprint. It supports dynamic module and firmware management, enabling the loading and linking of relocatable binary code at runtime to update applic

Flipper is a portable, multi-protocol hardware security tool designed for the analysis, capture, and emulation of wireless and physical access signals. It functions as a platform for security research and hardware experimentation, enabling users to interact with radio frequency, infrared, and near-field communication systems. The device distinguishes itself through its modular firmware architecture and script-based execution engine, which allow for the automation of complex signal transmissions and keystroke injection sequences. By utilizing direct hardware manipulation and event-driven polli

PlatformIO Core is a toolset for embedded software development that manages the compilation, flashing, and debugging of firmware for various microcontroller targets. It provides a cross-platform build system that automates the process of transforming source code into binaries and transferring them to hardware via serial protocols. The system uses a plugin-based architecture to extend hardware platform support and incorporates a manifest-driven approach to resolve and install the specific toolchains, frameworks, and libraries required for different board definitions. Capabilities cover the fu

PlatformIO is an embedded development platform and cross-platform build system for writing, compiling, and uploading firmware to various microcontroller architectures. It provides a unified environment for managing embedded software development across different hardware platforms. The project functions as an embedded library manager through a centralized registry for discovering and integrating third-party drivers and libraries. It also serves as a firmware debugging tool and an embedded unit testing framework, allowing for real-time hardware inspection and the execution of test suites direct

PX4-Autopilot is a professional-grade flight control software stack designed for autonomous unmanned vehicles, including multicopters, fixed-wing aircraft, and vertical takeoff and landing platforms. It operates as a modular, real-time framework that decouples flight control logic from hardware drivers through a publish-subscribe middleware architecture. The system utilizes a deterministic microkernel runtime to execute time-critical flight control loops and sensor fusion tasks, ensuring stable navigation and vehicle operation. The platform distinguishes itself through a parameter-driven conf

G-helper is a system utility designed for the management and optimization of ASUS laptop hardware. It functions as a background service that interfaces directly with kernel-level drivers and ACPI tables to provide granular control over device performance, thermal profiles, and power states. The utility distinguishes itself by offering automated firmware orchestration, which handles the retrieval and verification of manufacturer-signed updates to maintain system stability. It also provides specialized hardware control, including the ability to toggle between integrated and dedicated graphics m

This project is a software-defined radio platform designed to capture, analyze, and broadcast radio frequency signals across a wide spectrum. It provides a programmable hardware interface for transmitting and receiving radio signals, enabling spectrum analysis and wireless data monitoring. The system is distinguished by its ability to synchronize multiple devices using a shared external clock and hardware triggers to ensure precise timing and sample accuracy. It supports advanced signal routing, allowing ports to be mapped based on frequency or time to enable specialized operations like pseud

Llama-GPT is a self-hosted generative AI model runner that provides a private web interface for interacting with large language models. By executing these models directly on local hardware, it ensures that all intelligent assistance remains offline and independent of external cloud service providers. The project functions as a private assistant that maintains complete data ownership by storing all application state and model interactions on local storage volumes. It is designed to operate within a broader self-hosted computing environment, allowing users to maintain control over their persona

Tock is a secure embedded operating system and microcontroller kernel designed to isolate untrusted applications and drivers. It functions as a memory-safe process isolator that uses a combination of hardware memory protection and language-level type safety to execute mutually distrustful applications on bare metal. The system distinguishes itself through a hardware abstraction layer that decouples high-level components from specific microcontroller implementations using standardized traits. It further employs a virtualization layer to allow multiple independent software components to share a

Zephyr is a real-time operating system and cross-platform embedded framework designed for resource-constrained hardware architectures. It provides an embedded kernel that manages memory, power consumption, and hardware peripherals across multiple microcontroller architectures. The project utilizes a hardware abstraction layer to decouple high-level kernel services from physical hardware through standardized driver interfaces. It employs a device tree hardware description format and a hierarchical configuration system to optimize binaries and feature sets for specific hardware constraints. Th

airgeddon is a bash-based wireless network audit suite and security toolkit for Linux. It serves as a framework for testing wireless vulnerabilities and verifying network configurations across various encryption standards, including WPA, WEP, and WPS. The project functions as an orchestration layer that integrates a collection of third-party wireless security tools. It features a modular approach to attack vectorization, coordinating tasks such as evil twin simulations with captive portals, WPA handshake interception, and the execution of WPS vulnerability tests. Its capabilities cover a bro

Hijacker is a Wi-Fi security auditing suite designed for scanning wireless networks, capturing traffic, and recovering credentials. It provides a set of tools for detecting nearby access points and clients, intercepting WPA handshakes, and recovering WPA and WEP passwords. The project features a visual security audit interface that allows for the execution of specialized tools without using a command-line terminal. It includes a dedicated WPS pin recovery tool for extracting access point pins using pixie-dust attacks via external adapters. The toolkit covers network reconnaissance, including

ESP32-DIV is a handheld wireless pentesting platform designed for analyzing and disrupting a wide range of wireless protocols. It functions as a multi-band radio analyzer, RFID and NFC tag manipulator, and GPS wardriving logger, providing a unified interface for security auditing and signal research. The project distinguishes itself through a modular radio abstraction that allows switching between Wi-Fi, BLE, Sub-GHz, RFID/NFC, and infrared hardware modules. It features a touch-driven TFT interface for navigating toolsets and managing signal profiles, as well as the ability to emulate Bluetoo

Wifite2 is an automated wireless network security auditor and password recovery suite. It coordinates multiple external auditing tools to scan for wireless networks and execute attacks to recover WEP, WPA, and WPS passwords. The project specializes in a variety of encryption attack vectors, including the interception of four-way handshakes and PMKID hash extraction for offline cracking. It provides dedicated capabilities for breaking legacy WEP encryption via fragmentation and packet replay, as well as recovering wireless keys through WPS PIN brute-force and Pixie-Dust attacks. The tool auto

Raspberry Pi Imager is a graphical utility designed to download and write operating system images directly to SD cards and USB drives. It serves as a deployment tool for preparing bootable storage media for single-board computers, facilitating the automated installation and initial configuration of embedded systems. The application distinguishes itself by enabling on-the-fly image customization, which allows users to inject network settings and user credentials directly into the image during the writing process. It supports custom image sources and remote repository manifests, providing flexi