Writing technical notes in Markdown usually means switching between your editor and a preview pane to check whether a math equation or a Mermaid diagram actually rendered correctly. Scriptum is a native SwiftUI Markdown editor for macOS built to remove that back-and-forth: math (via KaTeX) and Mermaid diagrams render live, in place, as you type. It offers multiple viewing modes — split, reader, and editor — with synchronized scrolling between them, plus an Article View for a cleaner reading layout. A presentation mode converts a document straight into a full-screen slideshow, useful for turning technical notes directly into a talk without rebuilding them in a separate slide tool. It supports live reload when the underlying file changes externally, inline editing with visible syntax, auto-save with file conflict handling, and export to styled PDF or self-contained HTML. It's a paid Mac app; the exact price isn't published on its page.
| # | Tool | Best for | Price |
|---|---|---|---|
| 1 | Équipes sécurité et CISOs d'entreprise qui gèrent le déploiement d'agents IA, la sécurité des apps tierces et la gouvernance des risques IA — clients notables : T-Mobile, Databricks, S&P Global, Snowflake | — | |
| 2 | Écrivains | Développeurs | — | |
| 3 | Écrivains | Étudiants | — | |
| 4 | Étudiants | Professionnels | — |
A security tool for IT teams that answers a question most companies can't: which of the hundreds of apps and AI agents connected to our Google Workspace, Salesforce or Slack actually have access to what, and are any of them behaving suspiciously right now
