Alloy Embedded is a CLI framework that enables developers to write a single portable C++23 application that targets multiple microcontroller platforms including STM32, SAM, RP2040 and ESP32. It provides commands to scaffold projects, generate code, build, flash, monitor and debug firmware using a unified toolchain. The project is open source under the MIT license with its source available on GitHub.
alloy-embedded sits in PulseGate's CLI tools & terminal category. Developing, building and deploying portable firmware for multiple microcontroller platforms without vendor-specific toolchains. It is built as an open-source project for embedded systems developers. The project is open source (MIT). It runs on the command line, and it can be self-hosted.
It is developed by Alloy Embedded, and it first shipped in 2026. The project is developed in the open on GitHub with 38 commits in the last 90 days. Among its 6 catalogued features are Firmware Scaffolding, Code Generation, and Build Automation.
Summary written by a language model from the project’s public pages.
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