Your AI, finally consistent.
Your projects, your preferences, how you like things done. It follows you from app to app.
You say once"I write in plain English, and I never use em dashes."
BetaFree while we're in beta
One memory for every AI you use.
Tell Claude once. Cursor already knows. So does your team. Contexel is the shared memory behind all your AI tools.
Set up in about a minute. Nothing to install.
CClaude
Monday · Alex
AlexRemember for the team: we ship on Thursdays. Never on Fridays.
ClaudeGot it. Saved to your team's memory.
✓ Saved to Team workspace
CuCursor
Wednesday · Priya
PriyaWhen should I release this?
CursorThursday. Your team doesn't ship on Fridays.From your team's memory
Illustration. Different person, different app, same memory.
Works with
ChatGPT
Claude
Claude Code
Cursor
VS Code
Windsurf
and any app that supports MCP
The problem
Your AI forgets everything.
You explain the same things over and over, to every app, in every chat. It shouldn't work that way.
01
Every chat starts from zero.
Yesterday's decisions are gone. You paste the same background again.
02
Every app keeps its own notes.
What Claude knows, Cursor doesn't. Switch tools and you start over.
03
Every person repeats themselves.
Your teammates explain the same rules to their own AI. Nobody's in sync.
The fix
Say it once. Every AI remembers.
ChatGPTClaudeCursorVS CodeClaude Code+ any MCP app
Remember once, use everywhere.
Save something in Claude and ChatGPT knows it too. Switch tools any time. Your memory comes with you.
Share it with your people.
Your team, a client, your family. Everyone's AI knows what the group knows.
Private by default.
You get your own private space. Nothing is shared until you invite someone.
Just what matters.
Your AI gets the few things that fit the task, not everything you've ever saved.
Know where it came from.
Every answer shows where it came from. No mystery facts.
Use cases
Just you
Your team
Family and friends
For work. For your team. For life.
Everyone's AI, on the same page.
House rules, decisions, and lessons learned. New hires' AI knows them from day one.
Any teammate asks"How do we handle customer refunds?"
Plan things together.
Share a space for a trip, a move, or a wedding. Everyone's AI knows the plan.
Anyone in the group asks"What time is our flight, and who's picking up the car?"
95%vs46%
AI agents followed a team's decisions 95% of the time when they were given the right context, and only 46% of the time without it.
2026 study of AI coding agents. Source: arXiv 2605.08112.
How it works
Connect once. You're done.
No setup files. No copying and pasting. Three steps and your AI has a memory.
1
Sign in.
Use Google, GitHub, Microsoft, or your company login. Your private space is ready right away.
2
Add one address.
Paste it into your AI app's connector settings and sign in. That's the whole setup.
https://contexel.ai/mcp3
Just talk.
Your AI knows when to save and when to look things up.
"Remember this.""What did we decide?"
Security
Your memory. Your key.
Turn on encryption and your memories and search index are locked under a key just for your organization. You choose who holds it.
Default
We hold the key.
The hosted service is custodial today. Encryption is off until you turn it on, and by default we keep a copy of the key so search can run for you. That means we can technically access your data, and we'd rather tell you than hide it.
Bring your own key · live
Or hold it yourself.
Keep a key only you hold. While your space is locked, Contexel has no way to decrypt your documents or your search index. Lose the key and the data is gone for good.
Every space kept separate
Tamper-evident activity log
Export everything, any time
Questions
Good to know.
What is MCP? Do I need to understand it?
No. MCP is the open standard AI apps use to connect to other services. You paste one address into your app's settings and you're connected.
Which apps does it work with?
ChatGPT, Claude, Claude Code, Cursor, VS Code, Windsurf, and any other app that supports MCP connectors. Connect as many as you like. They all share the same memory.
Who can see my memories?
You start with a private space that only you can use. You can create shared spaces and invite the people you choose. For exactly what we can and can't access on our servers, see Security above.
What does it cost?
It's free during the beta.
Can I take my data with me?
Yes. Your memories are plain text files you own. Export them whenever you want.
Stop repeating yourself to AI.
Free during the beta. Connected in about a minute.