
Jupiter Optimus: To-Do & Tasks
GTD Task Manager & Git Issues
About
What's New in Jupiter Optimus
1.8
October 5, 2026
Version 1.8 — Notes without a project, stats on your Home Screen, and Maximus ready for the newest models. YOUR STATS ON THE HOME SCREEN A Statistics widget in three sizes: your day streak; then completions, the trend against the previous period, completion rate and today; and in the large size, the per-day chart. Each widget picks its own period — Today, This Week or This Month. It counts, it never loads your tasks, so it stays light however big your library is. NOTES WITHOUT A PROJECT A note no longer needs a project. Write it under No Project and file it later from its menu or the editor. Deleting a project now keeps its notes — they move to No Project — and backups include notes that have no project. Update your other devices too: on older versions, deleting a project still deletes its notes. MAXIMUS, READY FOR THE NEWEST MODELS With your own API key, models that think before they answer — Claude Fable 5.1, Opus 5.5 and Sonnet 5.5, Gemini 3 — no longer come back cut off or empty. Choose how hard Claude and Gemini models think (Low, Medium or High) where the model supports it; Low by default keeps replies fast and inexpensive. Replies show bold, lists and code instead of asterisks. Google's default is now Gemini 3.5 Flash-Lite, because Google now offers 2.5 Flash only to those who already used it. If Anthropic retires Claude Haiku 4.5, Maximus's default, Maximus moves you to Claude Sonnet 5.5 and tells you; Gemini 2.5 Flash moves to 3.5 Flash-Lite the same way once Google refuses it. If you chose a Claude model that Anthropic had retired or scheduled for retirement by this release, Settings shows the date and its replacement, one tap away. Requests to OpenAI opt out of stored completions. ALSO Long task lists do several times less work each time they redraw. The day-streak ring no longer runs through its own number, at any text size. Siri, Shortcuts and Focus filters now share the app's own connection to your data instead of opening another one each time. A wrong Gemini key now says so instead of "request failed (400)". Plan My Day reads the right plan when a model drafts one first. In time zones where daylight saving starts at midnight, streaks and charts no longer break on that day. A task added from Today or Upcoming is now due today without a time of its own, instead of the minute you added it.
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