And no AI platform will ever fix that. Their memory is always individual, always platform-locked — by design. CacheTank builds the shared layer they won't.
Free to start · $8/week for the whole team · Works in any AI tool
It's not a technology problem. It's an incentive problem. The same platform that holds your AI memory would have to make it work inside their competitor's product. That's never happening.
Brand voice, product decisions, client briefs, technical constraints — every team member re-explains it every time they open a new AI chat.
Claude's memory stays in Claude. ChatGPT's stays in ChatGPT. The moment someone switches tools — or you change your company's approved platform — it's gone.
A shared team context layer that works in Claude AND ChatGPT AND Perplexity? That would require each platform to support their competitor's product. Their incentive structure prevents it.
CacheTank gives every team member personal context — who they are, how they work, their expertise — plus a shared company context URL that loads in every AI tool, for every person on the team.
It works in Claude. It works in ChatGPT. It works in whatever tool your team switches to next year. It's not locked anywhere.
Start your team free →Each team member gets their own /ctx URL. Role, expertise, working style, preferences. Every AI they open already knows who they are before the first message.
Brand voice, product decisions, client briefs, technical constraints — one shared /ctx URL that every person on the team loads in every tool they open.
5–20 people. Every client has a brief, a brand voice, a set of constraints. Every AI session starts from scratch.
2–10 people building together. Product decisions get made in Slack. Half the team never sees them.
Distributed across timezones. Heavy on Slack and Notion. No shared AI knowledge layer. Until now.
Different people use different tools. CacheTank works in all of them — no IT approval, no integrations, no lock-in.
One admin creates the shared company context. Everyone installs the Chrome extension. Done.
Brand voice, product decisions, client briefs — say Cache it or click the extension. Takes two seconds per save.
One shared /ctx URL for the whole team. Every member loads it in the AI tools they use. Takes 30 seconds per person.
From the first message, every AI on the team knows your company — brand, decisions, constraints, current projects.
Every decision your team saves goes through a lifecycle — from raw note to guiding principle. The longer you use CacheTank, the smarter your company context gets. No one has to manage it.
Up to 18 seats. Personal context per member plus shared company context. Weekly billing — take a break anytime.
/ctx URL for every team member
Set up in 10 minutes. Every person on your team starts every AI session already knowing your company.
Free to start · $8/week for the whole team · Works in every AI tool