Preview deployments keep AI coding agents honest before merge

UpdatedSeptember 6, 2026

AI coding agents are fast. That is the whole problem. An agent can open a pull request with three new pages, a changed auth flow, and a refactored API route before you finish your coffee. The diff looks reasonable. The description is confident. And somewhere in there is a broken redirect, a layout that collapses on mobile, or an environment variable the agent assumed existed.

Reading the diff is not enough anymore. You need to click through what the agent built before it merges. Preview deployments give you that gate: every pull request gets its own live URL, built from that branch, running with production-like settings. Review the running app, not just the code.

This is an excerpt. Read the full post at otf-kit.dev/blog/preview-deployments-ai-agent-review — full-stack kits your AI coding agent can actually ship to production. Browse the kits →

#vercel #ai-tools #architecture

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OTF — kits your AI coding agent can ship to production

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