ClawBack: Using Gemma 4 to Help Indian Exporters Recover Their Share of US Tariff Refunds

A developer built ClawBack, an AI-powered platform that uses Gemma 4 to extract data from invoices, price-revision emails, and bank receipts so Indian exporters can identify and recover US tariff costs they absorbed. Extracted information is verified and passed through a deterministic calculation engine rather than an LLM for financial math, producing an absorption ledger and claim/negotiation package.

ClawBack is an AI-powered platform built to help exporters understand and recover tariff costs they may have absorbed. It uses Gemma 4 to extract important information from invoices, price-revision emails, bank receipts, and other documents, turning scattered business records into structured evidence. The extracted information is then verified and processed through a deterministic calculation engine, rather than relying on an LLM for financial calculations. ClawBack calculates the potential amount recoverable and organizes the evidence into an absorption ledger and claim/negotiation package, making it easier for exporters to understand what they are owed and negotiate with buyers.