SOUTH KOREA · OPERATING SINCE DECEMBER 2025

We build the systems behind stories people love.

Studio UCA is an AI-native content technology company developing the tools to create, manage and deliver engaging experiences—from serialized web fiction to personalized Korean Saju reports.

이야기의 제작·관리·유통부터 개인화된 사주 콘텐츠까지. Claude를 활용해 콘텐츠 기술을 개발하는 한국 법인입니다.

Explore our products ↗Verify the company →

Independent Studio UCA products. Claude is one component of our broader technical stack.

● ● ●UCA CONTENT OPERATIONSSAMPLE UI

Editorial workspace Preview

From concept to published experience

PLANStory outline

REVIEWQuality check

OPERATEPublishing

CREATIVE WORKFLOW

OutlineDraftEvaluateRelease

✦Claude-assisted workflowsGenerate · Review · Refine

BUSINESS STARTED15 DEC 2025

BUSINESS STATUSRegistered in Korea

REGISTRATION NO.387-87-03773

OFFICIAL CONTACTuca@studiouca.com

01 / PRODUCTS

One studio. Two ways to bring content to life.

Publicly accessible product destinations, without granting access to any production administrator account.

WEB FICTION · 웹소설

Web Fiction
Management OS

Structured workflows for serialized storytelling: developing a title, editorial review, distribution management and author operations.

Public author dashboard demonstration
Editorial workflow and quality checkpoints
Publishing and settlement operations

Explore the public dashboard demo ↗

STORY OPERATIONS DEMO

01Editorial pipelineOutline → review

02Publishing workflowPlatform operations

03Settlement reportingAuthor-facing views

PERSONALIZED CONTENT · 흑호사주

Heukho Saju
흑호사주

A Korean Saju-based consumer experience pairing traditional interpretive structure with contemporary, approachable explanations for personal reflection.

Birth date and time input
Personalized interpretive experience
Consumer-facing Korean web application

Explore the public Saju experience ↗

四柱 · SAJU

木火土金水

Traditional structure · Modern explanations

Interface previews above are illustrative. No private manuscript content, customer records, admin access or confidential operational metrics are included on this page.

02 / HOW WE BUILD

Built with Claude.
Designed for repeatable quality.

We use Claude for creative generation, editorial evaluation and software-development workflows. Structured rules, complementary AI models and human judgment play a role where appropriate.

장문 생성·교정·일관성 검수에 Claude를 활용하며, 자체 규칙 엔진과 사람의 검토를 결합합니다.

Ask about our architecture ↗

Structure the experience

Plan story concepts and personalized-content requirements.

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Create with Claude

Draft long-form content and transform prepared inputs into readable language.

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Evaluate and refine

Review narrative continuity, clarity and coherence with model-assisted and rule-based checks.

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Deliver deliberately

Connect approved outputs to consumer experiences and editorial workflows.

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03 / COMPANY VERIFICATION

A real company.
A verifiable record.

The dates below come from a Korean business registration certificate. Official supporting documents are provided privately upon request, not posted with sensitive fields on a public site.

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Registered in the Republic of Korea

Official legal name: 주식회사 스튜디오유씨에이
Business commencement: 15 December 2025
Business registration date: 16 December 2025
Business registration no.: 387-87-03773
Business location: Yongin, Gyeonggi-do, South Korea
Official company email: uca@studiouca.com

Business commencement and business registration dates are not presented as a legal incorporation date. We can supply a corporate registry extract separately if needed.

LET'S BUILD WHAT'S NEXT

From creative research
to consumer experiences.

Partnerships, publishing and AI technology conversations welcome.

Contact Studio UCA ↗