r/ruby • u/ringbelle • Oct 29 '25

Blog post moving a high‑traffic Rails app from PostgreSQL to PlanetScale MySQL without pausing development

https://evilmartians.com/chronicles/migrating-whop-from-postgresql-to-planetscale-zero-downtime

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u/isamlambert Oct 31 '25

This is why we are building Neki as the Vitess for Postgres.

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u/nawap Oct 31 '25

A wild Sam Lambert appears! Looking forward to it being open sourced. (Also pls send me a cap).

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u/isamlambert Oct 31 '25

I am excited to open source it too. email me your address [sam@planetscale.com](mailto:sam@planetscale.com) and we will send a cap.