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Dev.to
5/12/2026
We Benchmarked SupportSage Against Traditional Supports: Here's the Data

We Benchmarked SupportSage Against Traditional Supports: Here's the Data

Short summary

SupportSage is an open-source 3D printing optimization tool reducing support material waste by 33% using per-island severity grading and tree support merging. Benchmarking shows hobbyists save ~$30/year and 10-printer farms save ~$3,000/year. Installs via pip with pseudocode and GitHub contribution welcome.

  • Achieves consistent 33% support material waste reduction by grading overhang severity per island instead of using worst-case density across entire model
  • Practical savings: hobby printer ~$30/year, 10-printer farm ~$3,000/year in filament costs
  • Open-source tool on GitHub with one-line pip installation and clear algorithm pseudocode

Generated with AI, which can make mistakes.

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