OpenAI's Codex Helps Holiday Extras Rebuild Its Main Travel App
Channel OpenAI on YouTube
At a glance
This video shows how Holiday Extras, a UK travel services company, uses Codex, OpenAI's AI coding tool. It focuses on how the company responds to customer feedback faster.
What the video covers
According to the description, the company rebuilt its main app in two weeks using Codex.
Codex helped the company respond to customer feedback more quickly.
It covers how the company gives staff the confidence to build software themselves.
Why watch it?
It is a useful reference for business leaders and developers who want to build services in-house with AI.
Original video
What Codex Unlocks for Holiday Extras
OpenAI on YouTube · Nov 12, 2026, 6:45 PM GMT+9 · youtube.com
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