BMCU
Multimaterial AMS alternative for Bambulab printers.
Install / Use
/learn @nozzlenaut/BMCUREADME
My collection of resources for my x1c BMCU build. I noticed everything is not necessarily the easiest to find/sort out, so I put things here as I found them.
Parts kit I ordered - 370C A Kit, needed to order PCB's anyway so I figured this was probably the easiest route.
Filamentalist - for filament rewinding no the X1/P1 printer.
Notes:
Currently in a non-working state on X1 series printers. BMCU shows as an AMS on firmware 6-8, but not at all on 9 and 10. With 6-8, filament selection does not save and disappears after a few seconds. x1plus also does not seem to matter. Waiting for firware 21 on the BMCU and see what updates that brings.
Related Skills
node-connect
337.4kDiagnose OpenClaw node connection and pairing failures for Android, iOS, and macOS companion apps
frontend-design
83.2kCreate distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to build web components, pages, or applications. Generates creative, polished code that avoids generic AI aesthetics.
openai-whisper-api
337.4kTranscribe audio via OpenAI Audio Transcriptions API (Whisper).
commit-push-pr
83.2kCommit, push, and open a PR
Security Score
Audited on Mar 22, 2026
