Ravenwell
Stop re-teaching your agents.
Ravenwell gives Claude, ChatGPT, and any MCP agent durable, graph-shaped memory they read and write mid-conversation — so nothing you've figured out evaporates between sessions.
or $19/mo · Hosted on our own metal; cancel anytime. You pay for it, so your thoughts are never the product.
Cancel anytime · your knowledge exports in full · never trained on.
Your founding rate is locked for life — as long as you stay a member.
Only 100 founding spots — once they're gone, they're gone.
Your knowledge, on our metal — never sold, never trained on.
What you get
- Your agent stops starting from zero — it inherits deep context from every past session, research binge, and coding sprint.
- Capture insights in the flow of conversation — no separate note app to babysit; your agent writes them as you work.
- Recall connected neighborhoods of knowledge, not isolated files or brittle keyword matches — a typed-bond graph, not a folder.
- A Zettelkasten-shaped memory that stays fast and usable as years of thinking compound, instead of turning into search sludge.
- Your UI is the agent — memory shows up exactly when it's needed, never another dashboard to maintain.
Watch memory appear mid-conversation
$189/yr $289 · or $19/mo, locked for life
Questions
Is this just another note-taking app?
No. The agent is the interface; you can browse your graph, but there's no dashboard to babysit.
Which agents work with it?
MCP-native: Claude Code, Claude Desktop, Cursor, and any MCP-compliant agent.
Why not Obsidian, Notion, or chat history?
Those demand manual upkeep or trap knowledge inside old conversations. Ravenwell writes and recalls connected memory while you work.
Can I self-host it?
No. It's hosted on our own metal so it stays maintained and your knowledge is never fed to big tech — and your data is still yours: never sold, never trained on, exportable anytime.
What am I paying for?
Persistent agent memory, graph recall, private hosted infrastructure, and an indie builder with skin in the game.
Connect your agent
$189/yr · reg. $289 · locked for life
Only 100 founding spots — once they're gone, they're gone.
Your knowledge, on our metal — never sold, never trained on.
Not ready to commit? Get field notes on giving your agents a memory that sticks — plus the occasional update. No spam.