Websites to Infinite hierarchical depth

Gruik is a powerful, free, and open-source note-taking service designed for users who value privacy, organization, and control over their data. Offering robust features like hierarchical organization, offline access, rich text formatting, and synchronization options, it provides a flexible platform for managing notes, ideas, and personal knowledge wikis.

Dynalist is an outliner and productivity tool designed to help users organize ideas, tasks, and information in highly structured, hierarchical lists. It leverages the power of outlining to break down complex subjects into manageable parts, facilitating everything from simple task management to large-scale project planning and knowledge organization.

Hackpad is a powerful web-based collaborative real-time text editor designed for teams. It facilitates simultaneous document editing, note-taking, and brainstorming, ensuring everyone stays in sync.

memit is a comprehensive information management tool designed for collecting, curating, and organizing web links and digital content. It offers robust features for clipping, research, collaboration, and storage, all within a privacy-focused environment.

Producteev is a robust task management software designed for teams to collaborate effectively and streamline workflows. It offers a centralized platform for organizing tasks, managing projects, and tracking progress, catering to various team sizes and complexities.

Leanote is a versatile self-hosted note-taking application that blends rich text editing with Markdown support. It offers seamless synchronization across multiple devices and features built-in blog publishing capabilities, making it a powerful tool for both personal information management and content creation.

WorkFlowy is a powerful yet simple organizational tool that leverages an infinite nested list structure. It helps users capture, organize, and manage ideas, notes, tasks, and projects through outlining and collaboration, making complex information digestible and actionable.

Remember The Milk (RTM) is a robust, web-based task and time management application designed to help individuals and teams organize their tasks efficiently. With powerful features like natural language processing, recurring tasks, smart lists, and extensive integrations, RTM simplifies managing your to-do list across multiple devices and platforms.

Oinker revolutionizes how you manage conversations, tasks, and knowledge. It transforms your chats into dynamic workspaces for organized ideation, project management, and effortless information sharing, blurring the lines between communication and productivity.