MyTetra

MyTetra is an open source and multi-platform personnel manager for information accumulation. It is a powerful program for remembering data and structuring notes.

Features:

• Infinitely branching tree for a group of notes
• Customizable bins for recovering lost data
• WYSIWYG editor
• Note encryption using RC5-32/12/16 + PBKDF2
  Sync via any cloud storage system or version control system (i.e. Git on github.com)
• history navigation