@Saccc_c: Feeling that Codex secretly released an update, significantly optimizing session loading speed and memory usage. Recently, I've been chatting for a long time in a single session for development projects, and haven't encountered the previous lag issues. It's great.
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User feels Codex has quietly updated, significantly optimizing session loading speed and memory usage, enhancing smoothness for long development projects.
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Cached at: 08/27/26, 03:24 AM
I feel like Codex quietly released an update, significantly optimizing session loading speed and memory usage.
Recently, I’ve been working on projects by chatting in the same session for long periods, and I haven’t encountered the lag issues I had before. Feels great https://t.co/TD9500xrg9
Sac (@Saccc_c): How to prevent your Codex from consuming excessive memory, ensuring smooth 24/7 operation on your computer?
In Codex, input the following prompt to set up an automated cleanup task:
“Create an Automation that runs every 30 minutes to keep Codex running smoothly. Clean up headless processes that are confirmed idle or have lost their parent process, safely delete temporary cache, and check for other low-risk performance optimization opportunities.”
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@Saccc_c: How to Keep Your Codex from Overusing Memory and Ensure Smooth 24h Computer Operation. Enter this prompt in Codex to set up scheduled cleanup automation tasks: "Create an Automation that runs every 30 minutes to keep Codex running smoothly. Clean up headless processes confirmed idle or without a parent..."
Share Codex usage tips: avoid excessive memory usage by setting a prompt for scheduled cleanup of memory and cache, and reference old conversations to quickly get context and save tokens.
@Saccc_c: Found a trick in Codex to quickly get context and save tokens: when you notice the Codex session context is almost full, simply start a new session and enter in the conversation: "@[old session], summarize the core information and continue task execution"
Shared a trick in Codex to quickly get context and save tokens: when the session context is almost full, start a new session and reference the old session to summarize core information, then continue task execution.
@Saccc_c: Has anyone still not used this new Codex feature? After clicking the little bell at the top right of the sidebar, you now enter a different layout mode. The old mode mainly sorted by folder threads, while the new mode sorts your conversation threads by priority and tells you which tasks to handle in advance. This sorting method will greatly improve...
Codex has updated with a new interface feature. Clicking the bell in the sidebar enters a new layout mode that sorts conversation threads by priority, helping users prioritize tasks and improve work efficiency.
@Saccc_c: https://x.com/Saccc_c/status/2058396860784505295
This article introduces how to give Codex persistent memory by configuring the AGENTS.md and Memories features, thereby improving communication efficiency and operation security.
@op7418: Codex keeps getting better—new Chronicle memory continuously takes local screenshots so it knows which doc or bug you mean without you spelling it out. Pro users only for now.
Codex adds Chronicle, a local screenshot-based memory feature that lets it track open docs and bugs without explicit context.