I've been using Claude Max since summer last year. It helped me a lot at the beginning to make a project in 40 hours when without I could spend at least one order more time. Now, it's changed and doing work with less mistakes (like one order less the 9 months ago that accelerate work even more). A productivity is unbelievable and this is CMSIS Firmware. It is the best time for me to work!!! The bad thing is my contract will be done soon. I'm looking new but no success for now.