Open Source AMS for Bambu Labs

Open Source AMS for Bambu Labs Amsozzer1 / AMS Public Notifications You must be signed in to change notification settings Fork 0 Star 0 Branches Tags Open more actions menu Latest commit History 63 Commits 63 Commits Folders and files Name Name Last commit message Last commit date .claude .claude .vscode .vscode deploy deploy docs docs firmware firmware frontend frontend hardware hardware server server .editorconfig .editorconfig .env.example .env.example .gitignore .gitignore .pre-commit-config.yaml .pre-commit-config.yaml CLAUDE.md CLAUDE.md LICENSE LICENSE README.md README.md SECURITY.md SECURITY.md Repository files navigation AMS-X — Open Modular Filament System for Bambu Lab Printers An expandable, multi-printer Automatic Material System that breaks past the 16-slot ceiling of Bambu's stock AMS by driving the external-spool filament swap over local MQTT — no cloud, no proprietary AMS protocol. What a Bambu printer will let you drive over MQTT — the commands confirmed against an A1 mini, the FTPS traps, and which parts are still a guess.

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• Amsozzer1 / AMS Public Notifications You must be signed in to change notification settings Fork 0 Star 0 Branches Tags Open more actions menu Latest commit History 63 Commits 63 Commits Folders and files Name Name Last commit message Last commit date .claude .claude .vscode .vscode deploy deploy docs docs firmware firmware frontend frontend hardware hardware server server .editorconfig .editorconfig .env.example .env.example .gitignore .gitignore .pre-commit-config.yaml .pre-commit-config.yaml CLAUDE.md CLAUDE.md LICENSE LICENSE README.md README.md SECURITY.md SECURITY.md Repository files navigation AMS-X — Open Modular Filament System for Bambu Lab Printers An expandable, multi-printer Automatic Material System that breaks past the 16-slot ceiling of Bambu's stock AMS by driving the external-spool filament swap over local MQTT — no cloud, no proprietary AMS protocol.
• What a Bambu printer will let you drive over MQTT — the commands confirmed against an A1 mini, the FTPS traps, and which parts are still a guess.
• Project page: amsozzer.com/projects/ams-x .
• The spool-module firmware lives in its own repo, Amsozzer1/AMS-Firmware , and One ESP32, eight spools, two legs per filament move covers how it works and what is still missing.
• Bambu Lab printers cap multi-material printing at the AMS's 4 slots (16 with the hub), and every slot is locked to Bambu's hardware.
• AMS-X routes around that limit instead of fighting it.