
What good is a conversational AI if it cannot remember past references?
OpenAI debuted ChatGPT and with it, the company quickly gained the spotlight in the tech sphere. It made tech giants at an unease, and even made Google worried. And this time, the company just released a subtle update, but with huge potential.
ChatGPT has a memory feature, which allows it to "remember things you discuss."
No matter how good that feature is, it still has limitations: it can't be tweaked or customized.
This time, OpenAI is changing that, by enhancing the memory feature with more capabilities.
The update significantly improves its memory capacity, allowing it to remember all of users' past references and chats.
Starting today, memory in ChatGPT can now reference all of your past chats to provide more personalized responses, drawing on your preferences and interests to make it even more helpful for writing, getting advice, learning, and beyond. pic.twitter.com/s9BrWl94iY
— OpenAI (@OpenAI) April 10, 2025
What this means, whenever users start a new chat, ChatGPT can still pull information from past conversations in either text, voice or images, to make response more personable.
In other words, OpenAI has enhanced ChatGPT's memory capabilities, enabling it to recall details from past interactions.
In turn, the update that allows users to avoid repeating information they've previously shared, is streamlining conversations and making them more efficient.
The goal is to make ChatGPT "deliver more relevant and useful responses."
While the feature should be more than just a handy feature, since it can significantly improve chat experience, not every user should be thrilled.
This is because the memory feature simply saves whatever users have shared with it, and an update to the feature means that OpenAI can vacuum a lot more information from them.
Fortunately, there’s an opt-out.
As always, you’re in control of ChatGPT’s memory. You can opt out of referencing past chats, or memory altogether, at any time in settings.
If you’re already opted out of memory, you’ll be opted out of referencing past chats by default.
If you want to change what ChatGPT knows…— OpenAI (@OpenAI) April 10, 2025
In ChatGPT’s settings, users can choose to turn off the new memory feature, as well as manage specific saved memories.
OpenAI also said that users can also ChatGPT what it remembers, or switch to a Temporary Chat for conversations that will forget whatever users shared with it.
Before this, OpenAI had ChatGPT to forget or remember specific details upon request. However, that feature typically required explicit prompting from users to update ChatGPT’s memory.
This time, the rollout makes the process more seamless.
we have greatly improved memory in chatgpt--it can now reference all your past conversations!
this is a surprisingly great feature imo, and it points at something we are excited about: ai systems that get to know you over your life, and become extremely useful and personalized.— Sam Altman (@sama) April 10, 2025
Long story short, users have full control over this feature, with options to view, edit, or delete specific memories, or to disable the memory function entirely through the settings.
OpenAI said that the new memory feature will be enabled by default for users who previously had ChatGPT’s memory capabilities turned on.
Initially rolling out to Plus and Pro subscribers, with plans to expand to Team, Enterprise, and Education users in select countries, the feature appears in ChatGPT’s settings as "reference saved memories."
"We are focused on the rollout to paid tiers for now," a spokesperson said.
you can of course opt out of this, or memory all together. and you can use temporary chat if you want to have a conversation that won't use or affect memory.
— Sam Altman (@sama) April 10, 2025