Beta
Connect the AI you already use — and it never forgets.
Save any text once, and the AIs you connect — ChatGPT, Claude, and more — bring it back by meaning whenever you ask. Contextick is your own private knowledge layer: no app to install, no folders to organize.
Free while in beta · 10 MB — hundreds of pages · No card required
Save in one AI, recall in another
See it in action
Idea
You’ve been brainstorming a product idea with ChatGPT.
“Summarize the plan we just worked out for the Northwind app idea and save it to Contextick.”
“Pull up the Northwind app idea from Contextick — what was the core strategy we landed on?”
Work
You just aligned on how to position a client project.
“Save the positioning we agreed on for the Acme launch to Contextick.”
“What positioning did we settle on for Acme? It’s in Contextick.”
Coding
You worked out your project’s API conventions while coding.
“Save our API error-handling conventions to Contextick.”
“What are our API error conventions? I saved them in Contextick.”
You’re not starting from zero, either. Open a conversation from last month and ask your AI to summarize it into Contextick — anything you’ve already talked through can be saved now.
Why does your AI keep forgetting the details?
Today’s AI can carry some memory between chats, and it keeps getting better. But it remembers by summarizing: it holds on to the gist and lets the exact details go. So the specific thing you saved weeks ago comes back fuzzy — or you end up explaining it again.
Contextick keeps the exact text you saved and hands it back word for word, so the details survive — in any AI you connect.
Isn’t this just ChatGPT’s memory?
ChatGPT remembers — but only inside ChatGPT. The same goes for Claude’s Projects or any built-in memory: it’s locked to that one AI. Contextick keeps that knowledge with you across all of them.
| Built-in AI memory | Contextick | |
|---|---|---|
| Portability | Stays inside that one AI | Follows you across AIs |
| Ownership | Held on their servers | Your own private store |
| Capacity | Small and unclear | 10 MB free — hundreds of pages |
Don’t Notion or Obsidian already do this?
Notion and Obsidian are great when you want to organize knowledge by hand — folders, tags, links. Contextick is built for people who’d rather not organize at all: you just save, and Contextick indexes it by meaning so your AI can bring it back. If you enjoy tending a system, keep yours.
How it works
You save. Your AI does the rest — finding, quoting, and using it when it’s relevant.
Save
Tell your AI “remember this.” Contextick puts it in your private store and indexes it by meaning — no note-taking, no filing on your part.
Recall
Ask your AI a question. Contextick matches it against everything you’ve saved and returns the closest items by meaning — no exact keywords needed — and your AI answers from them.
Anywhere
Switch from ChatGPT to Claude, or add a coding tool, and the same knowledge follows you.
What can I save?
Any text — notes, docs, PDFs, code. Your AI reads the file and saves the text, so Contextick never needs an upload button.
For images or video, keep them where they already live and save the link. Contextick stays focused on text, which is what AI recalls most reliably.
Connect it to the AI you already use
No app to install. Add Contextick to an AI you already have — many work on the free plan — and start saving.
Claude
Custom connector in settings.
Replit
Two clicks, no config file.
Cursor
Add to your mcp.json.
Windsurf
Add to your MCP config.
Command-line tools
Claude Code, Codex CLI, Gemini CLI.
ChatGPT
Developer mode (Plus or higher).
Contextick is under review for the official Claude and ChatGPT directories — once approved, you’ll be able to find it there and add it in one click.
See all connection guidesThe essentials
- Your own private store. Everything you save lives in a database that’s yours.
- Search by meaning. Contextick indexes everything you save by meaning, so your AI can find it without exact keywords or a folder structure.
- Standard MCP connection. Contextick connects through the Model Context Protocol (MCP), the open standard that ChatGPT, Claude, Cursor, Replit, and others support.
Your knowledge stays yours
Your knowledge lives in one place you control — not scattered across the AIs you use, and never sold. You can read it, add to it, or delete any of it at any time.
What’s coming
Contextick is in beta, and two things are on the way:
- Export everything. Your knowledge is yours, so you’ll be able to take all of it out whenever you want — not just delete it.
- Share a store. Invite people to a shared store, with view or edit access, so a team can build knowledge together.
Save it once. Your AI remembers.
Free while in beta: 10 MB of storage — a few full-length books’ worth of text (hundreds of pages) in our tests. Save and search as often as you like; you’re limited by space, not by usage.