Help Your BabySleep Peacefully
AI-powered sleep schedules personalized to your baby's age and needs. Stop guessing, start sleeping.
Free forever • No signup required • Based on AAP guidelines
Why Is My Baby Not Sleeping?
Our AI analyzes your baby's sleep patterns and provides targeted solutions
Short Naps (30-Minute Catnaps)
Baby wakes after 30-45 minutes? This is a wake window timing issue. Our AI adjusts your schedule to build proper sleep pressure.
Night Wakings
Waking every 2 hours at night? Too much daytime sleep or wrong bedtime. Our calculator caps naps and optimizes evening routine.
Bedtime Battles
Fighting sleep for hours? Your baby is either overtired or undertired. AI finds the exact 'drowsy window' for your child's age.
Early Rising (5 AM Wake-Ups)
Awake at 5 AM? Bedtime is too late or first nap is too early. Get a custom fix in your schedule.
See Your Personalized Schedule
Here's what you'll get — tailored to your baby's exact age
Wake Up
Start of day
7:00 AM
Nap 1
1.5 hour nap
9:00 - 10:30 AM
Nap 2
1.5 hour nap
1:00 - 2:30 PM
Bedtime
Night sleep
7:00 PM
💡 AI Tip for Your Baby:
Your baby is in the 2-nap transition. If Nap 2 is difficult, try extending Wake Window 1 by 15 minutes to build more sleep pressure.
Wake Window Chart by Age
Science-based guidelines from newborn to 3 years
| Age | Wake Window | Naps | Day Sleep | Bedtime |
|---|---|---|---|---|
| 0-4 weeks | 35-60 min | 5-6 | 6-8 hrs | 9-10 PM |
| 1-2 months | 60-90 min | 4-5 | 5-7 hrs | 9-10 PM |
| 3-4 months | 75-120 min | 3-4 | 4-5 hrs | 7-9 PM |
| 5-7 months | 2-3 hrs | 3 | 3-4 hrs | 7-8 PM |
| 8-10 months | 2.5-3.5 hrs | 2 | 2.5-3.5 hrs | 7-8 PM |
| 12-18 months | 3-5 hrs | 2→1 | 2-3 hrs | 7-8 PM |
| 18-36 months | 5-6 hrs | 1 | 1.5-2.5 hrs | 7-8 PM |
📚 Want Age-Specific Details?
We have comprehensive, evidence-based sleep schedules for every month from newborn to 12 months.
Browse All Sleep SchedulesWhy AI-Powered Sleep Schedules?
Not just another calculator — intelligent, personalized recommendations
Personalized Diagnosis
Static calculators give you generic times. Our AI analyzes your baby's age + current issue + wake time to generate a targeted fix.
Pattern Recognition
Based on data from 50,000+ sleep logs, our AI knows that a 6-month-old with 'early rising' needs a later bedtime—not an earlier one.
Minute-Level Precision
Wake windows aren't just '2-3 hours.' Our AI calculates to the exact minute based on your baby's age in days, not months.
Common Questions
How does the AI calculate wake windows?
We use your baby's exact age (in days) to determine their biological sleep pressure buildup rate. Then we adjust for your reported issue—if you selected 'short naps,' we slightly shorten the first wake window to prevent overtiredness.
What if my baby doesn't follow the schedule?
Babies aren't robots! Use the schedule as a target, but watch for sleep cues (rubbing eyes, yawning). If your baby shows tired signs 15 minutes early, put them down. The schedule is a guide, not a rule.
Signs of an overtired baby vs. undertired baby
Overtired: Red eyebrows, hyperactive, crying when put down, wakes after 30 min. Undertired: Playing in crib, taking 20+ min to fall asleep, split nights (awake for 2 hours at 2 AM).
When should I transition from 3 naps to 2 naps?
Around 6-8 months. Signs: refusing the 3rd nap for 2+ weeks, or suddenly having night wakings. Don't rush it—use our calculator to see if your baby's wake windows are ready.
Safe sleep guidelines for newborns
Always follow AAP ABCs: Alone (own crib), Back (sleep position), Crib (firm mattress, no blankets). Room temperature 68-72°F. Our schedules are safe sleep compliant.
What causes sleep regressions?
Brain development milestones (rolling, crawling, talking). The 4-month regression is permanent—your baby's sleep cycles mature. The 8-month, 12-month, 18-month regressions are temporary (2-4 weeks). Stick to your schedule during regressions.
How to fix catnapping (short naps)?
Catnapping is usually wrong wake window timing. If undertired, extend the wake window by 15 min. If overtired, shorten it. Our AI detects this and adjusts automatically when you select 'short naps.'
Ready for Peaceful Nights?
You're exhausted. Your baby deserves better sleep. Get your personalized schedule in 30 seconds — free, no signup required.
Based on AAP safe sleep guidelines • 50,000+ families helped