Athena

Content Calendar AI provides tools for planning, scheduling, and tracking content publication across channels. It supports editorial workflow management with deadline tracking, content gap analysis, and publishing schedule optimization.

Obsidian Content Calendar reads Markdown files directly from an Obsidian vault to expose content scheduling data to AI assistants. It provides five tools for querying today's schedule, filtering by status, listing pending content, ranking upcoming items by publish date, and summarizing date ranges — all without requiring Obsidian plugins or external services.