About the campaign

What was the Switch to Codex campaign?

OpenAI invited ChatGPT Go, Plus, and Pro subscribers to publicly share what they love about GPT-5.6 or what they built. The first 10,000 eligible participants received $100 in ChatGPT credits.

Why are these posts featured?

This gallery highlights public posts shared by campaign participants who received the promotion. Every entry links back to its original post on X.

What terms apply?

To participate, you must currently have or must create a paid ChatGPT subscription. Sign-ups after your post remain eligible, but you must have a paid subscription to receive and use the granted credits. To participate, you must publicly tweet your own honest experience with 5.6 or your honest comparison to other models (retweeting others’ examples does not qualify). There is a limit of one grant per subscriber, and we reserve the right to cancel the promotional credits and/or your account without refund in cases of suspected misuse or fraud, or in compliance with applicable law. OpenAI’s Terms of Use and Privacy Policy apply. The offer is limited to the first 10,000 eligible participants. By participating, you give OpenAI permission to repost, share, and feature your reply and associated X handle in its marketing, including paid ads, without compensation.