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Octonote AI — Notes and canvas side by side, for you and your AI agents

Write notes with math and diagrams next to an infinite canvas. Let Claude Code or Codex write into it, and publish any page in one click. Free to start.

Description excerpted from the original listing, which is linked below.

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Facts

Published: 30 Oct 2026 (2h ago)
Medium: web
Language: English (the page says so itself)
Subject: Developer tools (read from the page)
First seen: 30 Oct 2026, 01:25 UTC

Built with

Not confirmed by us

The creator says they used AI.

What we can see

77 hygiene score

Certificate issued by YR1, 63 days remaining
Cookie attributes no cookies set
Credentials and payment does not ask for either
Strict transport security set
Served over HTTPS
Mail authentication neither published
No insecure resources
Redirects none
Security headers 0 of 5 set
Third-party origins 2
Transport security TLS 1.3

Observed 30 Oct 2026 by fetching the page as a browser would. This describes hygiene and transparency, not safety: a missing header does not make a site dangerous, and a complete set does not make it trustworthy.

Made this?

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For a web page

<a href="https://bitsexplorer.com/i/5524749/octonote-ai-notes-and-canvas-side-by-side-for-you-and-your-a"><img src="https://bitsexplorer.com/badge/5524749.svg" alt="Featured on BitsExplorer" height="22"></a>

For a README (Markdown)

[![Featured on BitsExplorer](https://bitsexplorer.com/badge/5524749.svg)](https://bitsexplorer.com/i/5524749/octonote-ai-notes-and-canvas-side-by-side-for-you-and-your-a)

Changes we have seen

30 Oct 2026 first indexed

Octonote AI — Notes and canvas side by side, for you and your AI agents

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