$ ralphthon party --to shenzhen

In Shenzhen,meet global Physical AI builders

We join the muShenzhen (Nov 29 – Dec 18) physical AI week together, as a party: builders from Shenzhen and around the world, in the city that builds hardware fastest. Back in Seoul, it continues at EO BOLD on Dec 15. Flights, hotel, muShenzhen passes and other costs are covered by each participant.

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Seoul → Shenzhen → Seoul · 11/18 – 12/15

# with us

We are founders, researchers and engineers. Here we find peers and business opportunities, and grow this scene fast, together.

We go together

The party travels as a group and meets local builders in Shenzhen together.

Nov 18 meetup →

We build together

At Ralphthon physical we move real robots with builders from Shenzhen and around the world.

#로봇#sim2real#even realities

It becomes a community

We build a community of builders that keeps going after the trip.

# schedule

dec 5 ralphthon

Be the main character at Ralphthon on Dec 5.

Sat Dec 5 Ralphthon physical

12/3Thu

TravelArrive in Shenzhen (no official programme listed)On your ownIn prep

12/4Fri

Official (Mu)Chaihuo Makerspace & Factory Visit (co-hosted with Seeed)Morning, afternoonIn prep

12/5Sat

Official (Mu)Special Day (Robotics week)Time TBCOpen
Our meetupRalphthon physical @muShenzhen →09:00–19:00In prep
Official (Mu)Startup Grind Shenzhen · 2026 Startup Open Mic PartyTime TBCOpen

12/6Sun

Official (Mu)ClawConTime TBCIn prep
TravelFly home (morning)MorningIn prep

12/15Tue

Our meetupRalphthon physical @EO BOLD (Seoul, EO BOLD SEOUL 2026) →10:00–18:30In prep

More of the muShenzhen programme (Nov 29 – Dec 2, Dec 7–18)

11/29~30Sun–Mon

Official (Mu)Opening Ceremony, All About Robotics, Indoor MarketOpen

12/1Tue

Official (Mu)Open Source Robot OS Day (TBC), or Huaqiangbei TourOpen

12/2Wed

Official (Mu)Visit to Huaqiu Electronics, Jiangmen (江门·华秋电子参访)Open

12/7~13Week 2

Official (Mu)W2 · Life Week / Biohack: longevity, synthetic biology, wearables & BCI and moreOpen

12/14~18Week 3

Official (Mu)W3 · AI Week: Open Agent Day, AI Safety Day and more; Closing Ceremony Dec 18Open

See the three tracks → Mission 004

# party

Free

Self-funded

Flights, hotel, muShenzhen passes and other costs are covered by each participant. We share how to attend muShenzhen separately.

Travel

We fly together too

Party members usually take the same flights. With 10 or more of us, we book flights and hotels together. We fly home on the morning of Dec 6.

Who's going · Host

Goobong Jeong (Bong), Team Attention

A fellow party member and the host. He has run Ralphthon, the coding-agent hackathon, in Seoul, San Francisco and Singapore, and now runs one at muShenzhen.