The core features of 📝MythOS, organized by product domain. Each links to its dedicated memo. For the full collection, browse 🏷️#mythos-feature.

Editor

📝MythOS Editor — 📝Lexical-powered markdown editor for structured knowledge creation, AI collaboration, and publishing
📝Daily Memo — a journal entry created each day with Tasks checklist and Timeline structure
📝Memo Feed — all memos sorted by most recently created or edited
📝Mention — clickable @reference links between memos that form the knowledge graph
📝Tagging — hashtags that declare collection membership and connect memos by topic
📝Editor Toolbar — floating toolbar with text formatting, block structure, alignment, links, and image controls
📝Slash Commands — type / in the editor to insert templates, images, and formatting
📝Keyboard Shortcuts — keyboard shortcuts for fast navigation and editing
📝Sharing — control memo visibility: public, link, or private
📝Collaboration — invite collaborators to co-create memos

Organization

📝Templates — reusable structures for memo creation with AI agent instructions and placeholder syntax
📝Shared Templates — share templates publicly with one-toggle sharing, share pages, and one-click clone
📝MythOS Template Library — platform-curated templates available to all creators
Knowledge Graph — visual map of connections between memos built from @mentions, tags, and semantic relationships
📝Memo Forking — create a copy of any public memo in your own library
Tasks — standalone tasks, memo checklists, and daily memo checklists aggregated in one system with due dates, repeat rules, and notes

📝MythOS MCP — connect your library to Claude, Cursor, Windsurf, and any MCP-compatible client
📝Augmentation System — four living identity memos (Soul, Style, Human, Memory) that travel with you across clients
📝Implicit Loading — augmentation context loads automatically into every MCP session
AI Chat — ask questions answered by RAG over your knowledge base from the MythOS chat panel or any MCP client
📝MythOS Session Memory Protocol — persistent memory across conversations using daily memos
📝Syncing CLAUDE.md from MythOS — keep Claude Code instructions synced from your library
📝MythOS on Claude Mobile — access your library from iOS and Android via OAuth

📝MythOS Newsletters — turn your library into a newsletter with topics, digests, broadcasts, and preambles
📝Email Ingestion — forward content to a secret address with natural language instructions to create or update memos
📝MythOS Communities — curated, moderated spaces for contributing memos to shared knowledge collections