Replit introduces Performance Scanner to find app slowdowns

Replit introduces Performance Scanner, a tool in its app-building platform that finds potential slowdowns in an app and gives a starting point to fix them with Agent, according to a Replit post on X. Replit says the tool is aimed at developers who keep building after their first version works.

The post gives no detail on how the scanner detects slowdowns, what it reports, or whether it is available to all plans.