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A curated forward-funding platform for original physical Builds. Backing a Build is a pre-purchase of a campaign reward, support option, or First Run unit — not an investment, donation, subscription, equity interest, or ownership stake. Operated by Pennyworth LLC.

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© 2026 Pennyworth LLC. Build Backers and the Build Backers logo are trademarks of Pennyworth LLC.
Fund the idea. Build the thing. Own the first run.