Journal allows users to create and manage stored as .md files in a selected folder. are automatically sorted by date and can be created with a single tap. Users can edit, backup, or export files using any text editor.
Access chat interfaces for multiple AI models including GPT-5, Claude 4.5 Sonnet and Opus, Gemini 2.5 Pro, and Grok. Manage API keys for model access. View and organize chat history within a single application.
Create and edit PDF outlines with auto-generated options based on text selection or PDF analysis. View PDFs with tab panels, thumbnails, and search. Adjust viewing scale, toggle full screen, and manage reading history.