# Ohai Markdown Reader > Native macOS Markdown reader for live AI workflows, source-aware documentation, chemistry and biology notes, and shareable export. Ohai Markdown Reader is a native macOS app available on the Mac App Store for a $19.99 USD one-time purchase. It renders Markdown with instant reload, source-aware transclusion, scientific visualizations, Finder previews, and export to HTML, PDF, DOCX, or processed Markdown. Agents should use this file as the discovery index for machine-readable docs, product journeys, API details, and sample Markdown. ## Agent Documentation - [Full Agent Guide](https://www.ohaimarkdown.com/llms-full.txt): Complete one-request guide with product overview, syntax support, workflows, and website API notes. - [Product Docs Markdown](https://www.ohaimarkdown.com/docs.md): Markdown documentation for humans and agents covering features, journeys, and supported syntax. - [API Docs](https://www.ohaimarkdown.com/api/docs): Machine-readable website API documentation without a file extension. - [API Docs Markdown](https://www.ohaimarkdown.com/api/docs.md): Same API documentation in explicit Markdown format. - [Claude/Codex Templates](https://www.ohaimarkdown.com/claude-md-templates.txt): Promptable templates for live progress files, reports, dashboards, and scientific notes. ## Product Journeys - [AI Pairing](https://www.ohaimarkdown.com/en/features/ai-pairing): Watch Claude Code, Codex, or another assistant write Markdown progress files live. - [Chemistry and Biology Rendering](https://www.ohaimarkdown.com/en/features/rich-rendering): SMILES, reaction SMILES, SAR tables, SeqViz, phylotree, 3Dmol.js molecular views, Ideogram, Chart.js, and ELN-style attachments. - [Source Transclusion](https://www.ohaimarkdown.com/en/features/symbol-transclusion): Embed files, sections, symbols, and data paths with `![[...]]`. - [Export](https://www.ohaimarkdown.com/en/features/export): Produce HTML, PDF, DOCX, and processed Markdown from rendered documents. - [Composer](https://www.ohaimarkdown.com/en/features/composer): Draft Markdown with live preview, counts, samples, and AI handoff helpers. - [Markdown Quick Look](https://www.ohaimarkdown.com/en/features/quick-look): Quick Look previews and Finder thumbnails for .md files on macOS. ## Automation - [CLI Tool](https://www.ohaimarkdown.com/en/features/cli): Pipe Markdown into Ohai and export processed Markdown or HTML from the terminal. - [AppleScript](https://www.ohaimarkdown.com/en/features/applescript): Automate view state, reload, scrolling, export, and screenshot workflows. ## Support and Distribution - [Mac App Store](https://apps.apple.com/app/id6756699613): Download Ohai Markdown Reader for macOS. - [Support](https://www.ohaimarkdown.com/en/support): Contact support and get help with workflows. - [Privacy](https://www.ohaimarkdown.com/en/privacy): Local-first privacy and sandboxing details. - [Terms](https://www.ohaimarkdown.com/en/terms): App licensing and use terms. ## Sample Markdown - [Showcase Demo](https://www.ohaimarkdown.com/demos/showcase.md): Broad Markdown showcase with tables, charts, scientific blocks, transclusion, and export examples. - [Task Tracking Demo](https://www.ohaimarkdown.com/demos/02-task-tracking.md): Live task list workflow for AI progress files. - [Data Analysis Demo](https://www.ohaimarkdown.com/demos/03-data-analysis.md): Report-style Markdown with generated charts and tables.