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A database swap done in minutes gave his app 10 times lower latency

Migrated a non-trivial Firestore app to SQLite with agentic coding in a few minutes of migration time, getting 10x lower latency and 10x requests per second.

How it works

  1. He migrates a non-trivial app from a cloud database to a local embedded one with agentic coding
  2. In a few minutes of migration time
  3. Getting 10x lower latency and 10x the requests per second

Why it’s worth knowing

Minutes of migration for a permanent 10x is the best exchange rate in this file.

Where it’s from

Summarized from a public post on news.ycombinator.com. See the original ↗

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Every idea is a real post from someone who tried it, summarized in our words, with a link to the original. App names are swapped for plain words.