• SCHEDULE
  • LATENCY
  • ALARM
  • HUMAN

How to calculate optimal sleep times with your AI

Stop guessing when to hit the pillow. Your AI uses your biological data to map out the best windows for rest.

Ask AI about this page

Short answer

When should I go to bed to wake up feeling rested?

Tell your AI when you need to wake up and how long it usually takes you to fall asleep. It will run the math on your REM cycles to give you exact windows for sleep. You'll get a schedule that avoids waking up mid-cycle.

The outcomes.

Your sleep schedule, optimized.

The AI handles the math so you can just set your alarm.

SCHEDULE

Exact sleep windows

The AI calculates when to sleep and wake based on your REM patterns. You get specific times to follow.

LATENCY

Buffer for falling asleep

It accounts for how long it actually takes you to drift off. This prevents you from missing your first cycle.

ALARM

Wake-up targets

The AI identifies the lightest sleep points. You'll know exactly when to set your alarm to avoid grogginess.

HUMAN

Your final decision

The AI provides the math, but you decide if the schedule fits your real-world commitments. You manage your own calendar.

The workflow

What your AI does when the request arrives.

The AI processes your biological timing to build a custom plan.

  1. Analyze sleep needs

    Your AI takes your target wake time and your typical sleep latency. It builds a baseline for your night.

    calculate_sleep_cycles

  2. Map REM cycles

    The AI calculates the duration of individual cycles. It uses this to find the most efficient sleep windows.

    calculate_sleep_cycles

  3. Apply buffers

    It adds the necessary time for you to actually fall asleep. This ensures the cycles start at the right moment.

    calculate_sleep_cycles

  4. Output schedule

    The AI presents a list of optimal bedtimes and alarm settings. You get clear, actionable times.

    calculate_sleep_cycles

Try it

Copy these to start.

Use these prompts to get your schedule immediately.

Starting points

Swap the bracketed info with your actual wake times and sleep habits.

Circadian REM Sleep Cycle Optimizer Connector

You're all set. Choose your MCP client and follow the setup instructions.

Connector linkhttps://edge.vinkius.com/vk_preview_KGhxOK9kFLPo8RGGxcY7WLw0NPalTYtfdOX7H0vp/mcp

Claude Desktop

Follow the steps below to connect in seconds.

  1. 1In Claude Desktop, open Settings → Connectors.
  2. 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
  3. 3Click Add and start a new chat — Circadian REM Sleep Cycle Optimizer capabilities are ready to use.
Configuration · claude_desktop_config.jsonCopy
{
  "mcpServers": {
    "circadian-rem-sleep-cycle-optimizer-mcp": {
      "url": "https://edge.vinkius.com/vk_preview_KGhxOK9kFLPo8RGGxcY7WLw0NPalTYtfdOX7H0vp/mcp"
    }
  }
}
Copy into chat04

  • I need to wake up at 7:00 AM and it usually takes me 20 minutes to fall asleep. Calculate my best bedtime.

  • Calculate my optimal sleep windows for a 6:30 AM wake up, assuming a 15 minute sleep latency.

  • I want to get 9 hours of sleep and wake up at 8:00 AM. What time should I go to bed based on my REM cycles?

  • Give me three different bedtime options for a 6:00 AM alarm, accounting for a 30 minute buffer.

  • Claude
  • ChatGPT
  • Cursor
  • VS Code
  • Windsurf
  • Claude Code
  • JetBrains
  • Cline

Start here

Connect Circadian REM Sleep Cycle Optimizer once, then ask.

Connect the MCP to your preferred client in one click. Your credentials stay encrypted and the math happens right in your chat.

Connect Circadian REM Sleep Cycle Optimizer to your AI

FAQ

How this task behaves.

  • 01

    Can the AI set my actual phone alarm?

    No. The AI calculates the optimal time for you to set your own alarm.

  • 02

    Does it track my sleep automatically?

    No. You must provide your target wake time and sleep latency to the AI.

  • 03

    How does it handle sleep latency?

    It uses the latency value you provide to add a buffer before the first REM cycle begins.

  • 04

    Can it change my calendar events?

    No. The AI only provides the timing data; it does not interact with your calendar apps.

  • 05

    What if I take a nap?

    The tool is designed for your primary sleep period, but you can ask it to calculate nap windows if you provide the details.

  • More questions about Circadian REM Sleep Cycle Optimizer? The Connector page answers them. See everything the Circadian REM Sleep Cycle Optimizer Connector can do

Connect Circadian REM Sleep Cycle Optimizer to Claude, Cursor, ChatGPT & more