LIVE β€” Y Combinator W26 Batch

Stop nodding
like an amateur

You nod 14,000 times a year. Our research shows 73% are biomechanically suboptimal. NodSync uses real-time AI to coach your nod into a career accelerator.

14,212

Avg. nods per year per human

73%

Classified as suboptimal

$4.7T

Lost annually to bad nods (est.)

2.4ms

Real-time nod latency

Backed by people who should know better

a16z Sequoia Y Combinator Tiger Global SoftBank Founders Fund
● NASA astronauts trained on NodSync before ISS departure ● $42M Series A at $690M valuation ● Featured in TechCrunch: "The nod revolution is here" ● 847 enterprise contracts signed (Q1 2026) ● Patent pending on Cervical Oscillation Mappingβ„’ ● Banned in 3 countries (demand too high) ● NASA astronauts trained on NodSync before ISS departure ● $42M Series A at $690M valuation ● Featured in TechCrunch: "The nod revolution is here" ● 847 enterprise contracts signed (Q1 2026) ● Patent pending on Cervical Oscillation Mappingβ„’ ● Banned in 3 countries (demand too high)

NodSync Dashboard β€” Live Nod Analytics

Last updated: 0.3s ago
TODAY'S NOD SCORE
84.2
↑ 12% vs. yesterday
OPTIMAL NODS
31
↑ 8 more than avg
DANGER NODS
3
⚠ 1 in a meeting with VP
NOD VELOCITY β€” LAST 24 HOURS
Features

Enterprise-grade nod infrastructure

Everything you need to deploy, monitor, and optimize nods at scale across your entire organization.

🧠

NodGPTβ„’ Engine

Our proprietary transformer model trained on 847 million nods from 14 cultures. Understands context, sarcasm, and the subtle double-nod.

πŸ“

Cervical Oscillation Mapping

Sub-millimeter tracking of your C1-C7 vertebrae during every nod. Identifies micro-hesitations invisible to the human eye.

⚑

Real-Time Haptic Coaching

A gentle buzz on your NodSync Collarβ„’ when you're about to deliver a suboptimal nod. Correct before anyone notices.

πŸ“Š

Nod Analytics Dashboard

Track nods per meeting, nod-to-outcome correlation, and your Nod Influence Score (NIS) over time. Exportable to Notion.

🀝

Team Nod Sync

Synchronize nods across your team in real-time. Nothing says "aligned" like 12 people nodding in perfect unison at a board meeting.

🌍

Cultural Nod Adaptation

Auto-adjusts your nod profile for 47 cultural contexts. In Bulgaria, we reverse your nod. In Japan, we deepen it by 23Β°.

Wall of Love

Trusted by nodders worldwide

β˜…β˜…β˜…β˜…β˜…
"I used to nod like a bobblehead in client calls. NodSync gave me the confidence to nod with intention. My close rate is up 340%."
JK
Jake Kellerman
VP of Sales, Definitely Real Corp
β˜…β˜…β˜…β˜…β˜…
"Our board was skeptical until we showed them the Nod Influence Score data. We've since deployed NodSync to all 2,400 employees."
SP
Sarah Park
CHNO (Chief Head Nodding Officer)
β˜…β˜…β˜…β˜…β˜…
"I was fired from my last job for excessive nodding. NodSync helped me calibrate. I now nod 40% less but with 200% more authority."
MR
Marcus Rodriguez
Recovering Over-Nodder
Pricing

Invest in your nod

Cancel anytime. But your nods will immediately regress to amateur levels and everyone will notice.

Starter
$29/mo
For casual nodders
  • Up to 500 tracked nods/month
  • Basic nod score
  • 3 cultural profiles
  • Email nod report (weekly)
Enterprise
Custom
For organizations that refuse to leave nodding to chance
  • Org-wide nod governance
  • SSO & SOC 2 Type II
  • Custom nod policies
  • Dedicated Nod Success Manager
  • On-site nod workshops

The world is watching
how you nod.

Join 8,400+ professionals who decided their nod was worth optimizing.

πŸ”₯ 412 people joined today. Nod FOMO is real.