Syncly

About

Syncly co-founders (former founders of Sualab, a video AI startup, $200M exit) are building agentic AI to automate video marketing for the world’s largest CPG brands (Tiffany, Clorox), a market where brands spend hundreds of billions on agencies today. At $2.1M ARR, grown 2x in 6 months, 4x in 12 months, and 142% NDR. Backed by YC, SoftBank, and John Kim (Sendbird CEO).

Founders

• 
  Joseph Lee· Founder

  CEO @ Syncly (W23) | HBS '21

  LinkedIn ↗
• 
  Jongsoo Keum· Founder

  LinkedIn ↗
• 
  Kwan Yoon· Founder

  LinkedIn ↗

Product launches · 5 launches

• Syncly Social - Find Creators by What's Actually in Their Content ↗▲ 11Apr 1, 2026

  AI-powered creator discovery that searches inside videos, not just profiles

• Syncly Social - AI social listening for video ↗▲ 23Aug 14, 2025

  The first social listening platform for the video era

• Syncly Social - AI social listening platform for modern brands ↗▲ 38Feb 24, 2025

  970K+ Mentions, 10+ Social Platforms, 1 Breakthrough Solution.

• Syncly - Get product insights from everyday customer communication for fast-growing companies ↗▲ 174Jun 24, 2024

  Bringing AI to help CX and Product team to understand customer issues before they churn.

• 🚀 Syncly — AI customer feedback analytics that drives retention ↗▲ 138Mar 6, 2023

  Syncly enables Revenue teams to better understand customer insights to drive retention and team productivity.

Change history · 35 recorded

1. October 11, 2026
   • Launches refreshed08:01 PM
   • Founder profile updated08:01 PM
   • YC partner updated08:01 PM
2. September 27, 2026
   • YC partner updated08:01 PM
   • Launches refreshed08:01 PM
   • Founder profile updated08:01 PM
3. September 13, 2026
   • Founder profile updated08:01 PM
   • Launches refreshed08:01 PM
   • YC partner updated08:01 PM
4. September 7, 2026
   • Started hiring07:00 PM
5. August 30, 2026
   • Launches refreshed08:00 PM
   • Founder profile updated08:00 PM
   • YC partner updated08:00 PM
6. August 16, 2026
   • YC partner updated08:00 PM
   • Launches refreshed08:00 PM
   • Founder profile updated08:00 PM
7. August 2, 2026
   • Founder profile updated08:00 PM
   • YC partner updated08:00 PM
   • Launches refreshed08:00 PM
8. July 19, 2026
   • Launches refreshed08:00 PM
   • Founder profile updated08:00 PM
   • YC partner updated08:00 PM
9. July 5, 2026
   • Founder profile updated08:00 PM
   • Launches refreshed08:00 PM
   • YC partner updated08:00 PM
10. June 27, 2026
    • Description rewritten07:00 PM
11. June 22, 2026
    • Description rewritten07:00 PM
12. June 21, 2026
    • Launches refreshed08:00 PM
    • Founder profile updated08:00 PM
    • YC partner updated08:00 PM
13. June 12, 2026
    • Description rewritten07:00 PM
14. June 7, 2026
    • YC partner updated08:00 PM
    • Launches refreshed08:00 PM
    • Founder profile updated08:00 PM
15. April 1, 2026
    • New launch posted: Syncly Social - Find Creators by What's Actually in Their Content05:33 AM