Eunbyeol Choi · Marketer · Seoul

Plans it, makes it, runs it.

Marketing manager at Bridge34, a Web3 marketing agency. I run influencer campaigns, produce content with AI, operate events and communities, and build the tools that keep it all running.

17M

impressions from 5,800 posts across 25 KOL campaigns

35

films made with an AI pipeline, 85% lower cost per film

18,770

event winners paid out across 214 campaigns

6K

subscribers on my own daily stablecoin channel

01 · What I do

Four lanes,
one campaign.

From the brief to the post, the screen, the venue, and the payout. Each lane feeds the next.

ASince 2025

KOL & influencer marketing

I standardize the guide and sample copy for every campaign, then manage the creators who publish it.

  • 66 KOLs managed across 25 campaigns
  • 5,800 posts and 17M impressions to date
  • 72% of creators come back for another campaign
B35 films

AI content production

I moved video production from outsourcing to our own pipeline: concept, generation, and edit in one flow.

  • 16 client viral films, 18 conference films, 1 outdoor billboard
  • 85% lower cost per film
  • Lead time from 7 days to 1
Watch the films ↗
C30 events

Channels, events & community

I write and run Korean channels for clients, and I plan and operate events on the ground.

  • Korean content and channels for about 21 clients
  • Built Bridge34's official X account from day one, about 1,000 followers
  • 30 offline events planned and run, plus AMAs with 500+ participants
  • Planned a TV Chosun AI, STO and RWA conference for about 2,000 attendees
DBuilt with AI

Product & tools

When a process is slow, I redesign it. I define the policy and the flow, and build the tool with AI.

  • Reward payout platform: claim, verification, delivery, and support
  • 214 events for 21 clients in 7 months, ₩13.7M in operating cost saved
  • Before Bridge34, product manager for an influencer platform and a Telegram game
Product case studies ↗

Clients

  • Circle
  • OKX Wallet
  • Stable
  • Aptos
  • MegaETH
  • EigenCloud
  • Falcon Finance
  • BlockStreet
  • MapleStory Universe

02 · Experience

Product, curation,
then marketing.

I learned to read customers in galleries and in product teams. Now I use it to plan campaigns.

Bridge34

Marketing Manager, Seoul

  • KOL marketing, AI content production, channels, and events for Web3 clients
  • Built the internal AI video pipeline and the reward payout platform

WE-AR Inc.

Product Manager, intern to full time

  • SimpleSeed: shipped a B2B dashboard, B2C app, and commerce page in 3 months. 3,000 signups in the first week, ₩25M revenue in the first month
  • Furrtopia: redesigned a Telegram tap to earn game, retention up 12%

Duarte Sequeira Seoul

Gallery Manager

  • Used RFM segmentation and web logs to shape exhibition concepts
  • 80% of works sold across 3 shows, 40 points above the gallery average

EDIT Hannam

Curator

  • Exhibition operations, collector relations, design of printed materials, website and social channels

03 · Beyond the desk

On the mic,
on the channel.

I also work in the market myself, as a creator, a host, and a community curator.

Telegram channel2025.07 ~

6,000 subscribers

실비로운 코인생활

A Korean stablecoin channel. Explainers, market news, and my own takes, published every day for 15 months.

Conference MC2025.09 ~

2 summits

Hack Summit Seoul 2025
The Bridge Summit 2026

Hosted by Hack VC and TV Chosun.

Community curator2026.02 ~

OKX Wallet

OKX Wallet Community Curator

Wallet use cases and ecosystem content. The role led to a partnership between Bridge34 and OKX Wallet.

Watch 5 videos ↓

OKX Wallet · Community curator videos

Made for the OKX Wallet community.

Five Korean explainers on why and how to use OKX Wallet, made during my curator role. Click to play.

Education

BA Design, Goldsmiths, University of London

Tools

Figma, Adobe CC, Blender · Claude, Codex, Higgsfield, Kling, ElevenLabs · Google Analytics, Firebase

Languages & certificates

Korean, English · ADsP (Data Analytics Semi Professional)

04 · Contact

Let's make
the next one.