DataChecker Pro – AI finds issues in your CSV, you approve or reject

Show HN: DataChecker Pro – AI finds issues in your CSV, you approve or reject

DataChecker Pro – AI finds issues in your CSV, you approve or reject is a company in show hn launch.

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Hi HN,Built DataChecker Pro to make CSV data cleaning faster. Uses AI to find issues, then shows you a diff to approve/reject each fix.Most data cleaning tools require building rules upfront. I wanted something where you just upload a file and it tells you what's wrong. Then you decide what to fix.*How it works:* 1. Upload CSV 2. AI analyzes for formatting errors, duplicates, invalid data 3. Shows you before/after for each issue 4. You approve or reject 5. Export clean file*Tech:* Rails 8, Turbo, OpenAI API, StripeBuilt this after watching sales teams spend hours cleaning CRM exports manually. The approve/reject workflow came from realizing AI makes mistakes - you need human oversight.Try it

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Website: datacheckerpro.comEarly