Works with
Store once, save anywhere.
Capture clients, projects, or preferences as reusable symbols.
Sarah Chen
Founder of Chen & Co Studio — minimalist-modern architectural firm in Brooklyn.
Use it in any AI tool.
Mention a symbol in any prompt. It auto-injects the full context.
Subject: Brand refresh update — next steps for Chen & Co
Hi Sarah,
Hope you're doing well! I wanted to follow up on the rebranding project and share where things stand heading into Q3...
Most AI tools collect memory quietly in the background. Symbol works the other way around.
You decide what's worth keeping. AI does the typing. No log to sift through, no guessing about what got remembered.
Types give context a shape. AI doesn't just read your notes, it reads your instructions for how to use them.
One knowledge base. Works in ChatGPT, Claude, Cursor, and anywhere else MCP runs.
The right piece of context, in the right shape, at the right moment, across every AI you use.
A capsule is a small, focused unit of context. Type it yourself, or ask any AI to save it for you.
A Type is a category with instructions that tell AI how to handle everything inside it.
Always save as bullet points. Keep entries under 5 bullets.
Call any capsule with @type/ref in any AI tool connected via MCP. Loads instantly as context.
Turn anything into reusable context, from clients and projects to prompts and notes.
A few early users sharing how Symbol fits into their workflow.
“Types are the unlock. Telling AI how to use the context, not just what's in it, changes the output entirely.”
Daniel Reyes
Indie developer
“I stopped re-pasting my client brief into every chat. One capsule, every tool, every time.”
Amara Okafor
Brand consultant
“I switched from Claude to Cursor mid-project and my context came with me. That was the moment I got it.”
Priya Shah
Product engineer
Start free. Upgrade when your knowledge base grows.
For Personal Use
$0Forever
For Power Users
$6Per month
For Teams
$10Per seat per month
Save context once. Reference it anywhere. Free to start, $6 when you outgrow it.
Get Started for Free
“I built Symbol because I was tired of explaining myself to every new chat. If that sounds familiar, you're who I built this for. Try it. It's free, and I'd love to hear what you think.”
Mwale
Founder, Symbol
