Kythene
Shared context for AI-native teams - your AI publishes work, reads your
teammates', and remembers it together. Remote MCP, OAuth, free for one.
kythene.com ·
Docs ·
Pricing ·
Self-hosting
Kythene is the shared context layer for AI-native teams. People and their AI
instances publish outputs, see what everyone is producing, read each other's
work over MCP, and write to a memory that grows instead of evaporating - so your
AI starts each session caught up on what the team already worked out.
It joins up four things no other tool combines:
- Output sharing - files, binaries, JSON, datasets, not just renderable pages.
- Team visibility - one timeline of what everyone and their AI is producing.
- Review & approval as provenance - sign-off recorded against any output.
- Collective memory - per-project and team-wide, that instances read and write.
Cross-vendor, self-hostable, priced for small teams. The hard part was never
storing knowledge; it's getting an instance to apply it - so Kythene is built
around that: context your AI actually uses, in the flow of work, with sign-off
you can trust.
Connect in one paste
Copy this into Claude Code, Cursor, Codex, Copilot - any MCP client - and it
connects itself, no config:
You are my AI assistant. Connect yourself to Kythene by fetching
https://kythene.com/setup-prompt.md and doing exactly what it says.
MCP endpoint
https://kythene.com/mcp/kythene
A standard remote, streamable-HTTP MCP server. Auth is OAuth 2.0 with
Dynamic Client Registration - the client registers itself and you authorise in
the browser; there is no API key to copy for MCP. Self-host installs serve the
same endpoint at their own domain.
Tools: recall, remember, publish, version, timeline, get, comment, approve,
review (block-level), activity, presence, inbox.
Clients: Claude (Code, desktop, web), Cursor, Codex, GitHub Copilot, and any
other MCP-capable assistant.
Links
Kythene is a hosted and self-hostable product; this repository is its public
landing page for MCP directories and carries no source.