Radar / AI coding tools / Cursor Build Live Apps
Cursor Build Live Apps: cloud agents now deploy hosted apps with Postgres and SSO
Cursor's cloud agents can now build a web app from a plain-language request, provision a Postgres database and SSO login, run security checks, and deploy it to a shareable link.
Why it matters
Cursor closes the last mile between writing code and shipping it: the same agent that writes the app now hosts it, with a database and auth included, and nothing goes live until checks pass and a human publishes.
What you could build with it
A small team could ask a cloud agent to build an internal bug-tracker or desk-booking tool and have it live behind team sign-in the same afternoon, instead of provisioning hosting, a database and auth separately.
Does it hold up?
Usable now on paid plans with cloud agents enabled, but evidence so far is docs-only: no hosting price, quotas, backups or data-export terms are published yet, so it fits internal tools better than customer-facing products.
Built with Cursor Build Live Apps
- Cursor Live Apps Let Cloud Agents Build, Host and Share Web Apps With Postgres and SSOvinish.dev · Independent writeup of the Nov 5 launch: scaffolding, Postgres provisioning, Cursor SSO and the publish flow, with the missing hosting price called out.
- Cursor Live Apps alternative: build from any AI assistantserver4agent · Comparison piece confirming the launch facts from Cursor's changelog and Apps docs, and contrasting Cursor's closed loop with an MCP-based alternative.
- Writing the App Got Cheap. Getting It Off Localhost Did Not.medium · Essay on the Nov 5 release: agents lowered the cost of writing code, and Live Apps is Cursor selling the last mile to a live link, with a human still holding the publish button.
Learn more
First spotted on article: source.
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