
How Replit makes sense of code at scale
What are people building with Replit? How we analyze anonymized public code and organize it into a taxonomy, without reviewing private projects.

7 articles

What are people building with Replit? How we analyze anonymized public code and organize it into a taxonomy, without reviewing private projects.

Why we’re moving legacy hosting to Deployments, what that means for existing apps, and why the free development experience isn’t going away.

More powerful projects brought higher infrastructure costs. Why we changed resource limits and plans, and how user feedback shaped the response.

Faster deploys, fewer failures, and less friction getting an app online. What changed in Replit Deployments after its first release.
What we found in a June 2023 single-sign-on audit, how we patched the vulnerability, and how we notified potentially affected users.

From raw code to a model serving users: the data pipelines, training infrastructure, and evaluation work behind Replit’s language models.
Moving fast left some rough edges in the editor. Here’s where we’re focusing on fixes, performance, and the feedback that shapes both.