DraftShift/StealthChanger

Health v2 · maintenance only

Flags: no_releases

Adoption not part of the score

1153 stars · 127 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

StealthChanger is an open-source automatic tool changing system for Voron 3D printers and other front-mount toolhead motion systems, combining printed mechanical parts (shuttle, backplates, docks) with Klipper configuration macros written in Python. It supports many toolheads including StealthBurner, Dragon Burner, XOL, and Yavoth, using a simplified bushing-and-pin design for rigidity and ease of assembly.

Use cases

• add automatic multi-tool changing to a Voron 3D printer
• swap between multiple toolheads like stealthburner and XOL without manual intervention
• build a cheaper and lighter alternative to Tapchanger
• set up tool docks and calibrate toolchanger offsets in Klipper
• print multi-material or multi-nozzle parts with automatic tool switching

When to choose

• you run Klipper on a Voron or similar front-mount printer and want automatic tool changes
• you want a lightweight, low-parts-count toolchanger compatible with many popular toolheads
• you prefer easily replaceable printed parts and bushings over bearing-based designs

When to avoid

• you use a printer without a front-mount toolhead motion system
• you need a fully commercial, off-the-shelf toolchanger with vendor support
• you run printer firmware other than Klipper

Facets

application · maturity active

configuration-management developer-tools hardware developer-tools python embedded 3d-printing klipper toolchanger voron stealthburner firmware-macros hardware-design automation linux

Member repositories

For agents

markdown · JSON · MCP: product_card(name="DraftShift/StealthChanger")