Klipper
Every FilamentFeed story on Klipper — news, reviews, and analysis, newest first.
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Software
Klipper Firmware in 2026: What It Is, Why Makers Love It, and Whether You Should Switch
Klipper has moved from niche mod to mainstream firmware option on dozens of printers. We explain what it actually does differently, which machines benefit most, and how hard the setup really is.
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Industry
California's AB 2047 Would Force Gun-Blocking Software Into Every 3D Printer Sold in the State
California's Assembly passed AB 2047, which would require consumer 3D printers to embed firearm-blueprint detection software, ban non-compliant models from sale, and fine retailers $25,000 per violation. Makers and the EFF warn it could censor printing far beyond guns.
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Printers
The Best 3D Printers Under $500 in 2026
The sub-$500 class has never been better: auto-calibrating, fast, and even multicolor. Here are the five FDM printers we steer makers toward right now, with the specs and trade-offs that actually matter.