I'm not aware of anything for electric _cars_ other than aftermarket ECUs and smaller patches, version up/downgrades or cross-market reflashing, but together with a few other people I've built https://librescoot.org/ as an open source replacement firmware for electric scooters (mopeds, not standing scooters). The actual ECU firmware has also been reverse engineered, but for legal reasons has been deprioritized - if anyone here is well-versed in STM32 reverse engineering and feels like taking on e-scooter ECUs, let me know :)
No comments yet.