Tangent is in active development. Here is a glimpse into the planned features.

Soon™

• Todo, Tags & Tag Parameters - Add semantic data to your notes.
• Note Queries & Views - Create persistent note filters based on note data. Visualize those notes in lists, tables, and swim lanes.

Later

• Note refactoring controls – Extract the context of notes to new or existing notes with robust automation.
• Setex-style headers – Underline headers with expressive syntax.
• Export notes to html or simplified markdown.

Much Later

• View websites & PDFs alongside notes with optional automatic archiving.
• Mindmap-style note editing.
• iOS & Android support.
• Collaborative writing via shared workspaces.

See something you're excited about? Don't see something you want? Let me know!