Dev Tools · 2h ago
How to Cut Vercel Fluid CPU Costs with Next.js Caching
A developer reduced Vercel Fluid CPU usage by caching database queries with Next.js's unstable_cache. The home page was performing two uncached database fetches per visit, consuming nearly 3 minutes of CPU per billing window. Disabling Sentry's tunnel route also lowered baseline invocations.
Meridian48 take
This is a practical case study, but unstable_cache is still experimental and may change; developers should weigh stability against cost savings.
nextjsvercel-caching