Pico GUI and Raspberry Pi stock jump
A hobbyist post on DEV details a small GUI tool the author built to avoid manually flashing Raspberry Pi Pico boards, specifically citing a pico‑ducky workflow as the use case (dev.to). Separately, Motley Fool UK reported Raspberry Pi’s share price rose more than 67% over two days, calling out the maker brand’s recent market surge (fool.co.uk).
A Raspberry Pi hobby project and Raspberry Pi’s stock rally landed in the same news cycle, linking the brand’s maker roots with a two-day market surge. (dev.to) (fool.co.uk) The hobbyist post, published on April 12 by Manraaj Singh on DEV, describes an Electron desktop app for Linux called pico-flash-gui that automates the Raspberry Pi Pico flashing process for a pico-ducky setup. Singh said the manual routine meant holding BOOTSEL, plugging in the board, copying a nuke file, reflashing CircuitPython, and then loading project files and libraries. (dev.to) Raspberry Pi’s own documentation describes the standard Pico process in similar terms: hold BOOTSEL, connect the board by USB, mount it as a mass-storage device called RPI-RP2, and drag a UF2 file onto it. That drag-and-drop model is simple for one board, but it becomes repetitive when users reflash devices often. (raspberrypi.com) Singh wrote that his app detects the Pico in BOOTSEL mode, wipes flash with `flash_nuke.uf2`, installs the latest stable CircuitPython build for the board, copies pico-ducky files and Adafruit libraries, and then arms a payload. He said the app supports Pico, Pico W, Pico 2, and Pico 2 W, and caches downloads so later flashes are faster. (dev.to) While that post was circulating, Raspberry Pi Holdings shares were being discussed for a different reason. Motley Fool UK said on April 13 that the company’s shares had gained more than 67% in the last two days of March, around the release of its full-year 2025 results. (fool.co.uk) Raspberry Pi’s investor site lists those final results as released on March 31, 2026. The company said revenue rose 25% to $323.2 million, adjusted earnings before interest, taxes, depreciation, and amortization rose 25% to $46.4 million, and profit before tax rose 63% to $26.5 million. (investors.raspberrypi.com) (londonstockexchange.com) The results also showed unit shipments rising 9% to 7.6 million in 2025, according to the company announcement carried by the London Stock Exchange and Investegate. That points to demand beyond classroom and hobby use, including industrial and original-equipment customers that investors have been watching since the company’s listing. (londonstockexchange.com) (investegate.co.uk) The two developments are not the same story, but they do sit on the same product stack. Raspberry Pi sells the low-cost boards and software ecosystem that let hobbyists build tools like pico-flash-gui, while public investors are now pricing the company on commercial growth and stronger earnings. (dev.to) (londonstockexchange.com) That makes the contrast unusually clear: one April post is about shaving minutes off a repetitive flashing job on a microcontroller board, and one March rally is about a listed company turning that maker reputation into larger sales and profits. (dev.to) (fool.co.uk)
