Individuals
For people working alone with agents, as a hobby.
Free
No card, no account needed to read.
- Comments, notes, highlights
- Claude plugin and MCP
- GitHub sync, up to 2 repos
- 30 MB storage
Pricing
Every plan includes the full reading experience. You pay for how much you sync, share, and store.
For people working alone with agents, as a hobby.
No card, no account needed to read.
For people working with teams and GitHub for a living.
Billed annually. 20% off the monthly price.
For groups working at scale across collaboration, source code, and other professionals.
Billed annually. 20% off the monthly price.
What each feature does, and where it is available.
Reading experience
Typography, contrast, and measure tuned for long-form Markdown.
Comments
Anchored threads on any selection, resolvable in place.
Notes
A private drawer for your own margin notes, kept out of the document.
Claude plugin
Send comments and notes straight back into a Claude conversation.
MCP
Expose your documents and annotations to any MCP-capable agent.
Unlisted sharing
A private link anyone can open to read and comment, no account required.
Email sharing
Invite named readers by address; only they can open the document.
GitHub sync
Pull Markdown from a repository and push annotations back as a pull request.
Data retention
Total storage for documents, annotations, and synced history.
Convert to Markdown
Turn pasted or uploaded documents into clean Markdown you can annotate.
Workspaces
Shared libraries with per-member access, so documents live with the group.
SSO
Single sign-on through your identity provider. Not available yet.
Reading experience
Typography, contrast, and measure tuned for long-form Markdown.
Comments
Anchored threads on any selection, resolvable in place.
Notes
A private drawer for your own margin notes, kept out of the document.
Claude plugin
Send comments and notes straight back into a Claude conversation.
MCP
Expose your documents and annotations to any MCP-capable agent.
Unlisted sharing
A private link anyone can open to read and comment, no account required.
Email sharing
Invite named readers by address; only they can open the document.
GitHub sync
Pull Markdown from a repository and push annotations back as a pull request.
Data retention
Total storage for documents, annotations, and synced history.
Convert to Markdown
Turn pasted or uploaded documents into clean Markdown you can annotate.
Workspaces
Shared libraries with per-member access, so documents live with the group.
SSO
Single sign-on through your identity provider. Not available yet.
Drop in a spec, a PRD, or an agent transcript. Nothing is shared until you share it.
What readers say
Selin Korustan
Staff engineer · infrastructure team
The review round that used to take a day of Slack threads now happens in the document itself.
Omer Rabin
General Manager · TLA Venture Capital
I paste the notes straight back into the agent. It stops guessing which section I meant.
Audrey Solomon
Solution Architect · Anthropic
Cycling back my thoughts to the agent became so simple and accurate. The agent stops guessing which section I meant.