Searchable chat history
Find anything you've ever discussed.
Your past ChatGPT conversations, and the rest of your AI chats, become searchable. Ask in plain language and jump straight to the moment.
Brand & logo direction
…go with the wordmark, drop the icon for now…
Landing page feedback
…the clay color worked better than purple…
Naming brainstorm
…keep it short, avoid the word 'AI' in it…
Getting started
Set up in a minute.
Add the extension, sign in once, and you're set. Nothing to configure.
- 1
Add the extension
Chrome or Safari, takes a few seconds.
- 2
Sign in once
Connect your MemoryPlugin account.
- 3
You're on
One click per chat. Your memory follows you everywhere.
Native memory status
ChatGPT has real memory, and it lives entirely inside ChatGPT. It fills up, it has been wiped in past incidents, and on Enterprise accounts it's off by default.
MemoryPlugin is the layer none of them will build: one memory, outside every app, shared by all of them.
Beyond built-in memory
Built-in memory is a start.
Set MemoryPlugin up on ChatGPT and it goes further than any built-in memory. You control it, you can see it, and it follows you everywhere.
You stay in control
Nothing is a black box
Organized, not a pile
One memory, every tool
Lighter on tokens
Your history, searchable
How it compares
MemoryPlugin vs built-in memory
ChatGPT has Saved Memories for facts and Reference Chat History for past context. MemoryPlugin does both, with more control, more visibility, and it works everywhere else too.
| Feature | ChatGPT memory | MemoryPlugin |
|---|---|---|
| Saved Memoriesexplicit facts, preferences, background info | ||
| Adding memories | Must ask the AI Can be finicky | Direct UI + AI Rock solid |
| Editing memories | Must ask the AI | Direct UI + AI |
| Organization | Flat list | Buckets Work, personal, projects |
| Memory suggestions | Automatic No user control | You decide With reasoning for each |
| File storage | Limited visibility | File buckets Full control |
| Smart Memory | — | Auto-categorization 90% token reduction |
| Cross-platform | ChatGPT only | 21+ platforms Claude, Gemini, and more |
| Reference Chat Historydynamic retrieval from past conversations | ||
| Visibility into what's referenced | None Completely opaque | Full visibility See exactly what was fetched |
| Control over what to reference | None Opaque keyword matching | Specify topics Reference specific conversations |
| Cross-platform | ChatGPT only | All supported platforms |
Saved Memories
explicit facts, preferences, background info
Adding memories
Editing memories
Organization
Memory suggestions
File storage
Smart Memory
Cross-platform
Reference Chat History
dynamic retrieval from past conversations
Visibility into what's referenced
Control over what to reference
Cross-platform
MemoryPlugin gives you the control and visibility power users need, plus the portability to use your memories across every AI tool.
Works everywhere
One memory, every AI you use.
Set it up once on ChatGPT and the same memory follows you to every other tool. No re-explaining, ever.
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Pricing
One subscription that makes every AI better
Core is the complete everyday memory. Pro adds your entire history, and the intelligence on top.
Core
The everyday memory system.
One memory for every AI you use
- Unlimited memories, across 21+ AI tools
- Buckets, suggestions, and Smart Memory included
- File Q&A, image memories, version history
- Chat history: your last 500 conversations
7-day free trial · 30-second setup · 14-day refund
Pro
Plus your entire history, understood.
Access everything you've ever discussed with AI
- Everything in Core, plus:
- Your entire chat history, unlimited
- Knowledge graph of everything you've discussed (early beta)
- Conversation summaries, monthly insights, usage analytics
- Shared buckets for your team
7-day free trial · 30-second setup · 14-day refund
Six differences. Everything else comes with every plan.
The full feature list is one scroll up.
Chat history import
CoreLast 500 conversations
ProUnlimited
Knowledge graph (early beta)
Core—
ProIncluded
Summaries & monthly insights
Core—
ProIncluded
Usage analytics
CorePreview
ProFull access
Shared buckets
Core—
ProInvite your team
New features
CoreStandard rollout
ProPriority access
Price
Core$180$89 / year
Pro$300$180 / year
Chat History Import: Core includes your last 500 conversations; Pro is unlimited. Imports work from ChatGPT, Claude, Gemini, TypingMind, Grok, and DeepSeek on every plan.
FAQ
Questions, answered.
Does ChatGPT have built-in memory?
ChatGPT has real memory, and it lives entirely inside ChatGPT. It fills up, it has been wiped in past incidents, and on Enterprise accounts it's off by default. MemoryPlugin adds a long-term memory that lives outside any single app, so what ChatGPT knows about you is also available in every other AI tool you use.
Can I use the same memory in my other AI tools?
Yes, that's the whole point. Set MemoryPlugin up once and the same memory and chat history follow you across 21+ AI tools, not just ChatGPT.
Is my data private?
Yes. Your data is encrypted in transit and at rest, and never sold. MemoryPlugin stores the memories it saves and any chat history you choose to sync, and you can delete everything in one click, permanently, anytime.
Do I need to install anything?
A lightweight browser extension for web tools, or a single server URL for MCP clients. Either way it's one sign-in, with no API keys and no config files.
Can I control what it remembers?
Add, edit, and remove memories yourself, sort them into buckets, and approve or reject suggestions. You can always see what's saved and remove anything you don't want.
Is there a free trial?
Yes. Every plan starts with a 7-day free trial, and there's a 14-day refund if it isn't for you. Cancel anytime.
Make every AI remember you. Starting with ChatGPT.
One memory in every chat, every tool, every device. Seven days free.
