Make DB migrations visible & exportable — date filters + SQL/ZIP export

Many development teams—engineers, SREs, and compliance officers—struggle to see and extract a reliable history of database migrations, which leads to audit gaps, prolonged rollbacks, and repeated schema drift. This problem is particularly acute for teams running managed Postgres or operating without dedicated DBAs: roughly 20 million developer teams that collectively represent an $8.0B annual market (about $400 per team) are prime targets. A focused product could surface every migration as a time-indexed, searchable timeline with date-range filters and the ability to export selected migrations as SQL files or a ZIP containing SQL plus metadata, checksums, and environment context. It would ship integrations for common migration frameworks, Git providers, CI systems, and managed Postgres connections so exports can be tied to commits and replayed or audited deterministically. The timing is favorable: managed Postgres adoption, the rise of GitOps and schema-as-code, and stricter compliance requirements increase demand for lightweight, exportable migration records—trends that support the stated market score of 88/100 and revenue potential of 82/100. To stand out you should stay narrowly focused on visibility and verifiable exports, deliver a superior UX and low-friction integrations for small teams, and emphasize security and auditability so organizations will trust exported artifacts for compliance. Challenges are real: competition is medium, you will need to support multiple frameworks and DB versions, and gaining trust to access or run migrations requires rigorous security posture and clear operational guarantees, but if executed well this could capture a sizable slice of an underserved $8B submarket.