Lingvist
Master vocabulary 10x faster with AI-driven spaced repetition and big-data linguistics.
The unified productivity engine for tasks, email, and calendars in a single-pane workflow.
Legend (formerly Moo.do) is a sophisticated productivity architecture designed for users who require a high-density, centralized workspace. By 2026, Legend has positioned itself as the premier solution for 'Context Switching Reduction,' integrating Gmail, Outlook, and iCloud directly into a hierarchical outliner. Its technical core revolves around a multi-pane interface that allows for the simultaneous viewing of tasks, emails, and calendar events in a unified, synchronized environment. Unlike standard task managers, Legend treats every piece of data as a node, enabling deep nested hierarchies and cross-linked references. The 2026 iteration features 'Legend AI,' which utilizes local-first LLM processing to automatically prioritize tasks based on email sentiment and calendar availability. The platform's architecture is built for performance, utilizing a local-first data model that ensures zero-latency interactions even with massive databases of over 100,000 items. This makes it an essential tool for project managers, developers, and executives who need to bridge the gap between communication (email) and execution (tasks) without leaving a single interface.
A dynamic layout engine allowing users to open unlimited panes side-by-side, each with distinct views (tasks, emails, calendars).
Master vocabulary 10x faster with AI-driven spaced repetition and big-data linguistics.
A simple terminal UI for git commands that streamlines complex workflows without the overhead of heavy GUIs.
Turn spreadsheets into intelligent data engines with native LLM orchestration and automated formula generation.
The minimalist's gateway to focused reading and intelligent content archival.
Verified feedback from the global deployment network.
Post queries, share implementation strategies, and help other users.
Native integration with Gmail/Outlook APIs that treats emails as live objects that can be nested within task lists.
Synchronizes changes to a single item across multiple locations in the outline structure using unique node IDs.
Uses a local database (IndexedDB/SQLite) for immediate interactions, syncing to the cloud in the background.
A powerful query language supporting boolean operators, dates, and metadata tags for dynamic view generation.
An integrated LLM that analyzes task deadlines, email urgency, and historical velocity to suggest daily schedules.
Native rendering of Markdown syntax and LaTeX equations within notes and task descriptions.
Email is disconnected from task lists, leading to missed follow-ups.
Registry Updated:2/7/2026
Overcommitment due to lack of visibility into calendar availability.
Complex projects becoming unmanageable in flat list apps.