CapsuleHub is a context management tool built for teams that work with AI every day.
The core idea is simple: every time you use an AI tool whether that's ChatGPT, Cursor, Claude, or an internal agent; you start from zero. You re-explain your project, your preferences, your decisions, your history. Every single session. CapsuleHub fixes that by letting you capture that context once, as a structured artifact called a Capsule, and carry it with you everywhere.
A Capsule can be anything that gives an AI tool the background it needs to be useful: a summary of a customer account, the reasoning behind an architectural decision, a team's working style and preferences, the history of a project, or the context behind a specific workflow. You create it once, and from that point on, any AI tool you open can start with that context already loaded. No re-explaining. No cold starts.
CapsuleHub lives as a Chrome extension along with an MCP server today, sitting across every AI tool you already use, so there's no new workflow to learn, no migration, no integration project. You work the way you already work, just without the constant context loss.
