Proposal for @X: replace Highlights with Post Tags.
Highlights has the right placement on the profile, but the feature itself feels underused.
Right now, most people do not actively check someone’s Highlights. In practice, it mostly seems to collect pinned posts without giving visitors a clear reason to browse it.
That space could be much more useful if it worked like playlists for posts.
Let users create custom tags and tag their posts:
• Tutorials
• Product updates
• Guides
• Announcements
• Shitposts
• Research
These tags would appear where Highlights currently sits on the profile.
The point is not to tag every post. Most posts can stay casual and unorganized. But if a user posts useful, recurring, or important content, it should be easy for others to find without scrolling through months of timeline noise.
For creators, developers, companies, journalists, founders, and anyone who posts valuable content over time, this would make profiles much easier to browse.
Post Tags would let visitors choose what type of content they want to see.
cc: @nikitabier@allegrajacchia@benjitaylor
@JamesZmSun I was able to reproduce it just now. It initially opened Chrome, then corrected itself and found the correct browser/plugin, but Chrome was still launched during the process.
feedback ID: 019eb9db-df92-7a11-8bf7-4506bd0d8770
Codex/OpenAI seem to be developing a new feature called Code Mode, and it looks like a pretty meaningful shift for agentic tooling.
Instead of the model calling one tool at a time, waiting for the result, then deciding what to do next, Code Mode lets the model write JavaScript that runs inside a fresh V8 isolate.
Tools (including MCP), can be exposed as typed async functions, so Codex can loop, filter, transform, and chain multiple tool calls inside one execution environment.
Meaning fewer round trips, less wasted context, and cleaner tool composition.
The current limitation with code review is that it often reports only one issue per review, at least I haven’t seen it report more than one. I often need to start several separate review sessions to catch everything, even after it previously says “no actionable items found.”
Would be great if it could surface multiple actionable issues in one pass.
Your Codex activity now has a home, and an easier way to share it.
Codex profiles show your activity graph, streaks, lifetime tokens, peak daily tokens, and top features like plugins and /fast mode.
Private by default. Share a card when you want to.
@simpsoka Was there a specific reason behind moving the context window indicator out of the type box?
It was useful to quickly check, so I’m curious what drove that change.
If Codex is showing reduced usage when you haven’t used it, this setting appears to be the reason.
It’s related to the personalized suggestions shown on the new chat screen, and it can consume tokens in the background. Here’s how to turn it off: