Tell Sathi. It Remembers.

Forget apps with twenty input fields for a single task. Tell VivaLyn Sathi what you need to do — in Hindi, English, or a mix of both — and it creates the task, picks the right date and time, assigns a category, and sets a smart reminder. Your voice becomes your to-do list.

From Voice to Organised Task

Your spoken words pass through a slot parser that extracts title, date, time, and recurrence, then a 3-layer category engine auto-assigns Work, Personal, Health, and more — all in under a second.

🎤VOICE INPUT"Kal 3 baje meeting hai"TASK SLOT PARSERTitle:meetingDate:tomorrow (kal)Time:15:00 (3 baje)Recurrence:nonePriority:mediumHindi · English · Hinglish supportedCATEGORY ENGINE3-layer hybrid pipeline1. Keyword dictionary2. Phrase patterns3. Confidence scoringAuto-assign ≥ 0.75 · Confirm ≥ 0.40Result: 💼 Work (0.92 confidence)✅ TASK CREATEDMeetingTomorrow · 3:00 PM💼 Work · Medium🔔 15 min beforesource: voice+ Notification set7 AUTO-DETECTED CATEGORIES💼Work👤Personal🏥Health🛒Grocery💰Finance🎓School📌OtherNATURAL DATE & TIME PARSING — HINDI + ENGLISH"kal 3 baje"→ tomorrow 15:00"parso doctor"→ day after, 09:00"next monday"→ next Mon, 09:00"shaam ko gym"→ today 18:00"raat mein padhai"→ today 21:00

A Planner That Listens

Voice Task Creation

"Kal 10 baje meeting hai" — task created with title, date, time, and category. Supports Hindi, English, and Hinglish naturally. No rigid commands, just speak like you normally would.

Intelligent Reminders

Sathi doesn't spam you with notifications. It considers your daily patterns, quiet hours, and notification fatigue. Reminders arrive when they'll actually help — at the time, 5 min, 15 min, 30 min, or 1 hour before.

Smart Auto-Categories

A 3-layer hybrid engine analyses your task: keyword matching, phrase patterns, then confidence scoring. Seven categories — Work, Personal, Health, Grocery, Finance, School, Other — assigned automatically when confidence exceeds 75%.

Natural Date & Time Parsing

Say "kal" (tomorrow), "parso" (day after), "shaam ko" (evening), "raat mein" (night). Sathi understands relative dates and Hindi time-of-day expressions, converting them to exact date and time slots.

Schedule at a Glance

See your day, week, and month at a glance. Tasks organised by priority and date, with overdue items highlighted. Three views — Tasks, Lists, and Reminders — all in one unified screen.

Learns From You

When the auto-categoriser isn't sure, it asks for confirmation. Your corrections feed back into the system, making it more accurate over time. The more you use it, the smarter it gets.

Plan Your Day Without Typing a Word

Download VivaLyn Sathi and start creating tasks by voice — in the language you think in.