Thredary Journal

Ideas for a better AI workspace.

Product updates, practical workflows and thoughtful guidance for organising the conversations and knowledge you build with AI.

Chat GPT Performance
13 Aug 2026 · 8 min read

Why ChatGPT Can Slow Down — and Why Your AI Knowledge Should Live Offline.

When researching performance issues with OpenAI’s current documentation while there is no evidence that simply having a large number of old chats in your account directly makes ChatGPT’s model responses slower. OpenAI documentation points to cache/cookies, browser extensions, network/VPN issues, service load, and sometimes problems isolated to a particular conversation. OpenAI explicitly recommends trying a new chat when a conversation appears stuck or unusually slow.