SERVICE 05 / NEW

Vibe Coding.

When 20-year architecture meets the vibes.

"Vibe coding" can sound light. Ours is a little different — a 20-year-veteran architect is the one at the prompt. Complex architectures, data pipelines, multi-service integrations. We can consult on that scale, today.

◉ SERVICE 05 / NEW ◉ VIBE CODING ◉ YEN CORP. ◉ SEOUL · SINCE 2015 ◉ SERVICE 05 / NEW ◉ VIBE CODING ◉ YEN CORP. ◉ SEOUL · SINCE 2015 ◉ SERVICE 05 / NEW ◉ VIBE CODING ◉ YEN CORP. ◉ SEOUL · SINCE 2015 ◉ SERVICE 05 / NEW ◉ VIBE CODING ◉ YEN CORP. ◉ SEOUL · SINCE 2015
01 — What we make
01

Prototypes

Turn an idea-stage brand into a clickable prototype within a day. Ready for pitching, internal alignment, user testing.

02

Brand site / Landing

Copy, design, dev, deploy under one roof. No ping-pong between vendors, so 3-week launches are normal.

03

Platform / Admin

Complex products that stitch multiple systems. This is where 20 years of architecture actually shows up.

04

AI integration

Bolt LLMs onto existing products, or design LLM-native ones. Prompt engineering + infra + UX in one motion.

02 — How we work
01

Brief + prototype

Clickable mock within 3 days of the first meeting.

02

2-week sprints

Live build review every Friday. Nothing hidden.

03

Launch + care

Free hotfix for 3 months post-launch. Monthly retainer after.

03 — Pricing
Prototype
from ₩1M
1 week, 1-page flow
Landing site
from ₩4M
2–3 weeks, single landing
Brand site
from ₩15M
3–4 weeks, CMS separate
Solution / Platform
quote
scope based
NEXT

Branding

View

Consult today.

Even tangled projects — we can start with a design conversation.

Request consultation