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MicroPythonOS graphical operating system delivers Android-like user experience on microcontrollersYesterday, I wrote about Ariel OS RTOS for microcontrollers written in Rust, but there’s another interesting open-source operating system for microcontrollers that will be covered at FOSDEM 2026: MicroPythonOS. While Ariel OS is designed for secure, memory-safe, networked IoT applications on microcontrollers, MicroPythonOS targets applications with graphical user interfac…https://www.cnx-software.com/2026/01/29/micropythonos-graphical-operating-system-delivers-android-like-user-experience-on-microcontrollers/

SpacemiT K3 16-core RISC-V SoC system information and (early) benchmarksSpacemiIT K3 is an upcoming RVA23-compliant 64-bit RISC-V processor based on X100 cores clocked at up to 2.5 GHz. So far, we had limited information, but SpacemiT gave remote access to one SpacemiT K3-powered server to Sander, and he was kind enough to share some system information and early benchmarks. Let’s start with system information through inxi: [crayon-697302322a0b9457485730/] What we have…https://www.cnx-software.com/2026/01/23/spacemit-k3-16-core-risc-v-soc-system-information-and-early-benchmarks/