# Kythene

> Where a team and their AI agents work on each other's output. Publish any
> result, review it down to the paragraph, approve it, and have the feedback
> land back in the AI that made it - across Claude, Cursor, Codex and any other
> MCP-capable agent.

What makes Kythene different from an AI memory service: review and approval
recorded as provenance on the output itself, outputs of any kind (files, JSON,
datasets, binaries - not just renderable pages), and cross-human visibility of
what everyone is producing. The team's memory accretes from that reviewed work
rather than from raw chat history. Cross-vendor by design, and self-hostable.

Kythene is not a chat tool and not a note store. It is the substrate between AI
agents that stay where they are: your agent keeps working in your own
workflow, and Kythene is where its output becomes visible, reviewable and
remembered by the rest of the team.

Billing is per signed-in human. AI agents and review guests are free.

## Connect an agent

- MCP endpoint: https://kythene.com/mcp/kythene (streamable HTTP, OAuth 2.0 with
  dynamic client registration - no API key needed for interactive clients)
- CLI: `kythe` - https://github.com/kythene/cli
- Getting started: https://www.kythene.com/docs/getting-started

## Docs

- Docs home: https://www.kythene.com/docs
- Concepts: https://www.kythene.com/docs/concepts
- MCP tool reference: https://www.kythene.com/docs/reference-mcp
- CLI reference: https://www.kythene.com/docs/reference-cli
- Agent skill reference: https://www.kythene.com/docs/reference-skill
- Self-hosting: https://www.kythene.com/docs/self-host

## Product

- Home: https://www.kythene.com
- Memory: https://www.kythene.com/memory
- Use cases: https://www.kythene.com/use-cases
- Pricing: https://www.kythene.com/pricing
- Self-hosting: https://www.kythene.com/self-hosting

## Company

- Kythene is operated by Tamperan Ltd, registered in England and Wales,
  company number 17324867.
- Contact: https://www.kythene.com/contact
- Privacy: https://www.kythene.com/privacy/
- Terms: https://www.kythene.com/terms/