Proof

An agent-native markdown editor for Mac
Every
my-draft.md

The Future of Writing

Writing has always been a deeply human act. But as AI becomes a collaborator, we need tools that preserve transparency about who wrote what.

This is hard to do today. Proof makes this effortless. Every character carries provenance — a record of whether a human or AI wrote it.

Claude AI
Consider adding a concrete example here — maybe show how the provenance gutter changes as you accept a suggestion?

Agents don't just generate text. They comment, suggest edits, and collaborate through the same interface humans use.

Authorship
Human 62% AI 38%
Collaborators
Claude Code
Reviewing draft...
Dan
Editing

Set up Proof

Paste this into your agent. It handles the rest.
Read https://www.proofeditor.ai/agent-setup and follow ALL the instructions to install Proof, configure yourself for persistent collaboration, and open my current file. Ask me before making config changes.
Installs Proof, sets up collaboration instructions (globally or per-project, your choice), and starts working. Provenance hooks auto-install on first launch.
Read https://www.proofeditor.ai/agent-setup and follow ALL the instructions to install Proof, configure yourself for persistent collaboration, and open my current file. Ask me before making config changes.
Installs Proof and sets up collaboration instructions (globally or per-project, your choice) so Copilot always knows how to use the bridge.
Read https://www.proofeditor.ai/agent-setup and follow ALL the instructions to install Proof, configure yourself for persistent collaboration, and open my current file. Ask me before making config changes.
Installs Proof, sets up collaboration rules (globally or per-project), and walks you through enabling localhost network access.
Read https://www.proofeditor.ai/agent-setup and follow ALL the instructions to install Proof, configure yourself for persistent collaboration, and open my current file. Ask me before making config changes.
Installs Proof and sets up collaboration rules (globally or per-project, your choice) so Cascade always knows how to use the bridge.
1
Paste the prompt
into your agent
2
It installs Proof
and opens your file
3
Collaborate — it suggests,
you accept or reject