KORENG

RenaAi Founders Accelerator

Build what you want to build in eight weeks: one-on-one startup advisory

The CEO advises each participant one-on-one so they can build a product such as a web service or app themselves. Across seven milestones, five deliverables are handed over.

Anyone of upper-secondary age or older can request a consultation.

What you buildWeb servicesMobile appsAI toolsAutomation programs
Consult via KakaoTalk

At a glance

Who
Upper-secondary age and older
Length
Standard 8 weeks · pace set individually
Format
One-on-one advisory · in person or online
Structure
7 milestones
Deliverables
5, handed over with signed acceptance
Venue
Startup incubation center (Chungmuro, Jung-gu, Seoul)

For minor participants, consultations are held with a parent or guardian.

Background

We focus on the experience of building it yourself

This program is not about handing down knowledge. We advise alongside participants as they build something from scratch and put it out.

01

Knowing things no longer sets you apart

AI now memorizes and understands faster and more accurately. What you know alone is becoming harder to turn into a difference.

02

What you have done cannot be replaced

Building something, putting it out and watching nobody use it is an experience that cannot be copied. This is the part AI struggles to replace.

03

Building something new is learned by doing

How to grow something that already exists is well documented. Making something that did not exist and putting it out for the first time is hard to convey through explanation. The only way is to do it yourself.

So at the end of eight weeks, you keep the experience of having built it, and what you built.

Deliverables

Five deliverables are handed over

All five are handed over with signed acceptance. They all belong to the participant and remain after the program ends.

See all five in detail
  • 01

    Founder diagnostic report

    A diagnostic document analyzing your areas of interest, current capabilities and the resources you can draw on.

    CEO (former fund manager)

  • 02

    Business plan

    A document covering problem definition, solution, market, revenue model and execution plan.

    Written by the participant · reviewed by the CEO

  • 03

    Working product (MVP)

    A prototype that actually runs, plus its source code and configuration documents.

    Built by the participant · code and architecture advisory from the CEO

  • 04

    Investor-perspective feedback

    Scarcity: very high

    A report diagnosing strengths and weaknesses against the criteria actually used in investment reviews.

    CEO (former asset management fund manager)

  • 05

    Public presentation and record

    Demo Day presentation materials, plus a video of the presentation and an attendance record.

    Presented by the participant · recorded by the company

Advisory

The CEO handles all seven milestones himself

Advisory is not split among different people. One person covers all seven milestones from start to finish.

He does not build it for you, though. The participant is the one who builds; the company’s role is to help make that possible.

CEO

Byung-Geun Choi

Former fund manager · founder · company valuation

As a global equity fund manager at Samsung Asset Management, a team head at NH-Amundi Asset Management and head of product strategy at Korea Investment Management, he personally modeled the value of thousands of companies. He then founded his own company, which was valued at ~$7.5M at founding and raised angel investment. He leads all seven advisory stages himself.

Valuation recognized at founding

~$7.5M

Valuation recognized at founding

Raised

Angel round

Raised

Asset management fund manager

10+ yrs

Asset management fund manager

KRW amounts converted at ₩1,340 = US$1 (October 2026).

Venue

We meet at a startup incubation center

Startup incubation center (Chungmuro, Jung-gu, Seoul)

2 Toegye-ro 36-gil, Jung-gu, Seoul, South Korea

Chungmuro Station (Lines 3 and 4)

It is a space where real companies are based and work. You will run into people at the next desk who are running businesses. Consultations, advisory sessions and the final presentation all happen here. Everything can also be done online.

2 Toegye-ro 36-gil, Jung-gu, Seoul, South Korea

If the map does not load, open it with the link below.

Open in Google Maps

Milestones

Each milestone leaves one document

Each of the seven milestones answers one question. Once it is answered, a document remains, and those documents add up to the five deliverables above.

  1. M1

    Diagnosis

    What are you starting with?

  2. M2

    Problem definition

    Is this problem worth solving?

  3. M3

    Solution design

    How will you solve it?

  4. M4

    Build

    Does it actually work?

  5. M5

    Validation

    Will anyone use it?

  6. M6

    Investor perspective

    How does capital see this?

  7. M7

    Presentation

    Can you explain it?

See the seven milestones in detail

Is there something you want to build?

It is fine if you do not have it yet. Deciding that is the first step.
Feel free to ask us on KakaoTalk.

Consult via KakaoTalk

For minor participants, consultations are held with a parent or guardian · FAQ