Znote

Znote is a note-taking application centered on Markdown files that integrates an AI assistant capable of reading and processing the content of your notes, executing code snippets, and embedding the results directly inline within the same plain .md file. The core workflow is straightforward: you write a note, press a play button, and the AI interprets your request—whether it involves transforming messy ideas into structured outlines, performing calculations, generating tables, or running scripts in languages like Python, JavaScript, or shell commands. The AI interprets context from your entire note, including any attached files or code blocks, and writes the output right where you need it, preserving the original Markdown syntax. All notes are stored as plain .md files on your local disk, meaning you retain full ownership and control; there is no proprietary database or cloud lock-in. The application works entirely offline, requires no account registration, and is free to use indefinitely, with a pricing tier for additional features like extended AI usage or cloud sync if desired. The editor itself is designed for speed and clarity, featuring syntax highlighting, live preview, and a clean interface that avoids clutter. It is built by a single independent developer and has received a 5.0 rating on Product Hunt, used primarily by technical leads, product owners, and indie developers. The AI functionality is not a separate chat interface but rather operates directly within your note. For example, you can write an unstructured brainstorm, select it, and run the AI to reorganize it into bullet points, headings, and summaries—all in the same file. You can also embed live code execution: write a Python script that scrapes data, run it, and the output appears as a code block or