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Flip Check: open-source tool gives house flippers a go/no-go verdict from the 70% rule

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Flip Check is a free, open-source tool for wholesalers and house flippers that reads the deal terms from a message and returns a go, conditional, or no-go verdict. It calculates the 70% rule maximum allowable offer, profit after closing and holding costs, cash-on-cash return, and DSCR, then flags issues a hard-money lender commonly checks. The arithmetic is done in plain Python, and an optional open-weight model writes a short memo from those figures without redoing the math. The developer has not charged users or deployed a hosted version, and the tool is available under the MIT license with a local setup.

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Flip Check: open-source tool gives house flippers a go/no-go verdict from the 70% rule · ShortSingh