Uploaded June 2026 | Updated September 2026, 6 days ago
ChatGPT does not have one simple memory. It uses different kinds of context: the current chat, the context window, saved memory, custom instructions, and Projects.
In this explainer, Dean breaks down what ChatGPT can use inside a conversation, what it may remember between chats, how Projects help with ongoing work, and why long chats can start to feel confused.
You will learn:
What the context window actually means.
Why memory is not the same as the current chat.
How saved memory and custom instructions differ.
When Projects are better than one giant chat.
Why starting fresh with a recap can improve results.
When to use Temporary Chat for sensitive or one-off topics.
Important caveat: ChatGPT features change over time. Memory, Projects, file behavior, and settings can vary by plan, region, workspace, and rollout status. Always check your current settings for privacy-sensitive work.
Discord: discord.gg/rhNSbCgN4x
ChatGPT does not have one simple memory. It uses different kinds of context: the current chat, the context window, saved memory, custom instructions, and Projects.
In this explainer, Dean breaks down what ChatGPT can use inside a conversation, what it may remember between chats, how Projects help with ongoing work, and why long chats can start to feel confused.
You will learn:
What the context window actually means.
Why memory is not the same as the current chat.
How saved memory and custom instructions differ.
When Projects are better than one giant chat.
Why starting fresh with a recap can improve results.
When to use Temporary Chat for sensitive or one-off topics.
Important caveat: ChatGPT features change over time. Memory, Projects, file behavior, and settings can vary by plan, region, workspace, and rollout status. Always check your current settings for privacy-sensitive work.
Discord: discord.gg/rhNSbCgN4x
