SL:IT × Outsome — From Idea to Global Market in 6 Weeks
welcome to SL:IT × Outsome

Silicon Valley
Operator Sprint for
Korean Founders

Execution-first acceleration built for founders who need traction, not theory.

실행 중심 액셀러레이션으로 6주 안에 MVP·GTM·IR의 핵심을 완성합니다.

6-Week Sprint No Equity Seoul + SF
Apply NowApply Now Program OverviewProgram Overview
Rated 4.97/5 from 100+ founder reviews
Startup Growth Since Week 1
$80,000 ARR
Apr
May
Jun
Jul
Outsome
WRITING COLD EMAILSREFINING ICPDEFINING METRICSBUILDING US GTMRUNNING EXPERIMENTSCLOSING EARLY CUSTOMERSWRITING COLD EMAILSREFINING ICPDEFINING METRICSBUILDING US GTMRUNNING EXPERIMENTSCLOSING EARLY CUSTOMERS
ALIGNING TEAMDESIGNING MVPITERATING FASTCRAFTING STORYTELLINGDISCOVERING DEMANDVALIDATING PROBLEMALIGNING TEAMDESIGNING MVPITERATING FASTCRAFTING STORYTELLINGDISCOVERING DEMANDVALIDATING PROBLEM
MAPPING USER JOURNEYDAY 1 TRACTIONPITCHING INVESTORSMAKING FIRST SALESTESTING ASSUMPTIONSCREATING DEMOMAPPING USER JOURNEYDAY 1 TRACTIONPITCHING INVESTORSMAKING FIRST SALESTESTING ASSUMPTIONSCREATING DEMO
WRITING COLD EMAILSREFINING ICPDEFINING METRICSBUILDING US GTMRUNNING EXPERIMENTSCLOSING EARLY CUSTOMERSALIGNING TEAMDESIGNING MVPITERATING FASTCRAFTING STORYTELLINGDISCOVERING DEMANDVALIDATING PROBLEMMAPPING USER JOURNEYDAY 1 TRACTIONPITCHING INVESTORSMAKING FIRST SALESTESTING ASSUMPTIONSCREATING DEMO
Peter S.12:13pm

We matched you with 2 potential investors.
Check the intro briefing.

investor_intro_brief.pdfDownload PDF
Weekly Growth Rate
+25% WoW
W1
W2
W3
W4
W5
Outsome
WRITING COLD EMAILSREFINING ICPDEFINING METRICSBUILDING US GTMRUNNING EXPERIMENTSCLOSING EARLY CUSTOMERSWRITING COLD EMAILSREFINING ICPDEFINING METRICSBUILDING US GTMRUNNING EXPERIMENTSCLOSING EARLY CUSTOMERS
ALIGNING TEAMDESIGNING MVPITERATING FASTCRAFTING STORYTELLINGDISCOVERING DEMANDVALIDATING PROBLEMALIGNING TEAMDESIGNING MVPITERATING FASTCRAFTING STORYTELLINGDISCOVERING DEMANDVALIDATING PROBLEM
MAPPING USER JOURNEYDAY 1 TRACTIONPITCHING INVESTORSMAKING FIRST SALESTESTING ASSUMPTIONSCREATING DEMOMAPPING USER JOURNEYDAY 1 TRACTIONPITCHING INVESTORSMAKING FIRST SALESTESTING ASSUMPTIONSCREATING DEMO
Selene K.3:42pm

Your ICP looks strong. Let's schedule
a deep-dive on pricing next week.

Join over 20,000 founders already growing with Outsome.

20,000명 이상의 파운더가 Outsome과 함께 성장하고 있습니다.

The advantage every underdog founder wished they had.

Tools, mentors, and U.S. market pathways that last till Series A — usually reserved for insiders.

시리즈 A까지 유효한 도구, 멘토, US 시장 경로 — 보통은 인사이더만 누리는 것들.

Operator-Led 1:1 Sessions

Paired with YC founders, VCs, and operators who've actually built and scaled. No vague advice — only direct, stage-specific guidance.

실제로 만들고 성장시켜본 YC 파운더, VC, 오퍼레이터와 매칭. 모호한 조언 없이 실행만.

AI Vibe-Coding MVP

Build a working product in weeks, not months. Our AI-powered vibe-coding workshop turns your idea into a deployed MVP — no engineering team required.

몇 달이 아닌 몇 주 만에 작동하는 프로덕트를 만드세요. AI 바이브코딩으로 엔지니어 없이도 MVP를 배포합니다.

바이브코딩 자세히 보기 →

"With Outsome, we secured our first U.S. leads in just weeks."

— Weaver FS4

Apply NowApply Now

Clarity in Action.

Startup founders move faster when execution becomes predictable. Outsome mentors give founders clear GTM steps, customer-ready interview preps, and global partnership frameworks.

스타트업 파운더는 실행이 예측 가능해질 때 더 빨라집니다. 명확한 GTM, 고객 인터뷰 준비, 글로벌 파트너십 프레임워크를 제공합니다.

Ted Kim

"Outsome changed everything for us — how we enter enterprises."

Peter showed us how enterprise sales really work — from procurement to contract negotiation. This gave us the confidence to close POSCO's agentic workflow pilot.

Continue reading Ted's Story

Founder Progress Summary

Week 0Environment Setup + Startup Diagnosis
Week 1MVP Design + U.S. Market Understanding
Week 2MVP Building + Customer Validation
Week 3Deployment + KPI & Pricing
Week 4IR Deck + Pitch Prep
Week 5Mentor Presentation + US Track
Resources Spent74%
Available8%
Unallocated18%

Founder Sprint

Acceleration that aligns with your founder reality.

Founder Sprint

A 6-week hybrid sprint: AI vibe-coding VOD + offline sessions in Seoul. No theory — operator-grade execution.6주 하이브리드: AI 바이브코딩 VOD + 서울 오프라인. 이론 없이 실행만.

바이브코딩 프로그램 자세히 보기

US Track

Go beyond market research. Real U.S. rooms — VCs, buyers, and operators who pressure-test everything.리서치를 넘어 실제 미국 현장. VC, 바이어 앞에서 실전 검증.

Coming Soon

Alumni Club

Support that doesn't end at graduation. Ongoing AMAs, warm intros, and GTM clinics.수료 후에도 계속. AMA, 소개, GTM 클리닉.

Coming Soon

Stuck on GTM or fundraising?

Talk to someone who's actually shipped, sold, and scaled.실전 경험자와 직접 대화하세요.

STARTUP success

"Outsome completely rebuilt our U.S. playbook from the ground up."

startup success

"Outsome didn't just sharpen our U.S. story. It rebuilt how we operate as founders."

STARTUP success

"We replaced months of wandering with Outsome's 6-week system."

Rated 4.97/5 from 500+ reviews

Acceleration designed to scale, without wasting years.

Whether you're validating or expanding into the U.S., we fit how you grow.

검증 단계든 확장 단계든, 당신의 성장에 맞춘 프로그램.

Founder Sprint

A 6-week high-intensity hybrid accelerator for traction, clarity, and momentum.

No equity, no revenue-share, no hidden terms.

* Required to join the US Track.

Join Founder SprintJoin Founder Sprint
Includes:
6-Week Seoul Offline (2x/week, BUILD + GROW)
Outsome Business Accelerating (Peter Shin)
Weekly 1:1 Office Hours with Peter Shin
Silicon Valley Mentor Sessions (YC, FAANG Alumni)
U.S. VC / YC Fireside Chat (Zoom)
Pricing model + KPI dashboard
Investor-grade 10-page IR Deck
1:1 Operator Sessions (GTM / IR / Sales Ops)
U.S.-ready One-Liner + IR Narrative
ICP Design + 20 U.S. lead list
Meals, coffees, and networking events
Outsome Alumni Network + US Track Eligibility
Access to apply for US Track

US Track

A 13-night immersive Bay Area experience for founders ready to meet U.S. buyers and operators.

No lock-ins. Join only when you're ready.

* Available only to Founder Sprint alumni.

Coming SoonComing Soon
Includes:
2-Weeks in San Francisco, In-Person with Peter
Full accommodation, meals, local transport (13 nights)
Network with U.S. VCs, YC Founders, and FAANGs
Office visits (e.g., Notion, Google, YC Startups)
U.S. buyer / mentor meetings curated by Outsome
Hands-on pitch reviews before investor meetings
Alumni private dinner + Outsome Launch event
Meta-level production crew creating social content
why they chose OUTSOME

Real-time clarity and founder insight.

Need some help?

We're here to provide support and assistance.

언제든 연락하세요.

Contact our teamContact our team