r/codex

This is the information and discussion subreddit for OpenAI Codex tools - Codex CLI, Codex IDE Extension and Codex in the Cloud that are included in ChatGPT Plus, Pro, Business, Edu, and Enterprise plans. The subreddit's focus recently changed and the prior subreddit content has been respectfully archived. This subreddit is not an official OpenAI subreddit.

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Subreddit

r/codex

Subscribers

99,117

Tracked posts

10 shown (top 10)

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Most popular posts

Title	Upvotes	Comments	Date
guys I figured it out, it was hidden infront of us the whole time	71	23	May 26, 2026
ChatGPT 5.5 Is slowly getting lazier.	69	36	May 23, 2026
People are ignoring the fact that 5.5 has been nerfed	23	21	May 24, 2026
I built a tiny desktop widget for Linux to monitor Codex 5-hour and weekly usage limits	8	1	May 25, 2026
Looks like the release for tomorrow got leaked early	4	0	Jun 3, 2026
Based on my experience:Codex vs Claude vs Gemini	4	4	May 30, 2026
Codex being weird? Might be some of the bizarre base instructions.	4	4	May 21, 2026
ChatGPT Business + Codex: what real included usage are you getting?	3	3	Jun 6, 2026
How much am I actually missing by sticking with the Codex UI?	2	10	May 30, 2026
Expanding Agentic Capabilities: Multiple Bidirectional Async Tool Interactions During Live Conversations (Working on Codex support)	2	1	May 23, 2026