SemRelay

Track and relay tech progress across student retail team changes.

Score: 7.4/10MexicoMedium BuildReady to Spawn
Brand Colors

The Opportunity

Problem

Team turnover every semester in student retail startups causes loss of institutional knowledge and halts progress on critical tech integrations like POS systems.

Solution

SemRelay is a dashboard that logs integration milestones like POS setups in semester timelines, auto-generating reports for incoming teams. It prevents knowledge loss by versioning progress and alerting on stalls. Operators get continuity without rebuilding from zero.

Target Audience

Founders and operators of student-led retail startups at universities

Differentiator

Semester-synced timelines with auto-reports for retail tech stacks.

Brand Voice

friendly

Features

Milestone Tracker

must-have14h

Log POS, inventory API progress on timelines.

Auto-Reports

must-have12h

Generate PDF summaries for handovers.

Semester Timelines

must-have10h

Visual Gantt for team cycles.

Stall Alerts

must-have8h

Email/Slack notifications for delayed integrations.

Role Assignments

must-have10h

Auto-assign based on skills and semesters.

Integration Library

nice-to-have12h

Pre-vetted API guides.

Collaboration Chat

nice-to-have10h

In-app comments on milestones.

Export to Notion

nice-to-have8h

One-click data export.

Total Build Time: 84 hours

Database Schema

users

ColumnTypeNullable
iduuidNo
emailtextNo
nametextNo
created_attimestampNo

Relationships:

  • many-to-many with teams

teams

ColumnTypeNullable
iduuidNo
nametextNo
current_semestertextNo

Relationships:

  • one-to-many with timelines

timelines

ColumnTypeNullable
iduuidNo
semester_idtextNo
statustextNo

Relationships:

  • many-to-one with teams, one-to-many with milestones

milestones

ColumnTypeNullable
iduuidNo
integration_typetextNo
completedboolNo
due_datetimestampYes

Relationships:

  • many-to-one with timelines

API Endpoints

POST
/api/timelines

Create timeline for semester

🔒 Auth Required
GET
/api/milestones

Fetch milestones

🔒 Auth Required
GET
/api/reports/:teamId

Generate report PDF

🔒 Auth Required
PUT
/api/teams

Update team semester

🔒 Auth Required

Tech Stack

Frontend
Next.js 14 + Tailwind + Recharts
Backend
Next.js API routes
Database
Supabase Postgres
Auth
Supabase Auth
Payments
Stripe
Hosting
Vercel
Additional Tools
Puppeteer for PDFsResend

Build Timeline

Week 1: Auth and teams

18h
  • User mgmt
  • Team setup

Week 2: Timelines core

22h
  • Timeline UI
  • Milestone CRUD

Week 3: Reports and alerts

20h
  • PDF gen
  • Email alerts

Week 4: Flows and payments

18h
  • User flows
  • Stripe

Week 5: Polish

15h
  • Charts
  • Mobile resp

Week 6: Test/launch

12h
  • Tests
  • Deploy

Week 7: Nice-to-haves

10h
  • Chat
  • Exports
Total Timeline: 7 weeks • 115 hours

Pricing Tiers

Free

$0/mo

3 integrations

  • 1 timeline
  • Basic alerts

Pro

$15/mo
  • Unlimited timelines
  • Auto-reports
  • Custom alerts

Enterprise

$39/mo

Unlimited

  • All Pro + analytics
  • Priority integrations

Revenue Projections

MonthUsersConversionMRRARR
Month 11513%$29$348
Month 612018%$259$3,108

Unit Economics

$25
CAC
$250
LTV
6%
Churn
88%
Margin
LTV:CAC Ratio: 10.0xExcellent!

Landing Page Copy

Relay Progress Across Semesters – No More Reset Buttons

SemRelay timelines keep your retail tech moving despite turnover.

Feature Highlights

Visual semester timelines
Auto handover reports
Integration stall alerts
Role auto-assign

Social Proof (Placeholders)

"'POS progress survived two turnovers!' - Stanford Retail"
"'Reports made handovers smooth.' - UCLA Team"

First Three Customers

Post in university Slack channels like Harvard Innovation Labs and offer beta to first responders. Follow up via email with personalized demo. Leverage LinkedIn student founder groups.

Launch Channels

Product Huntr/studententrepreneurIndie HackersTwitter #UniStartups

SEO Keywords

student retail progress trackersemester tech handover dashboarduniversity POS integration timeline

Competitive Analysis

Free-$24.99/user/mo
Strength

Task mgmt

Weakness

No semester cycling or retail focus

Our Advantage

Auto-reports and timelines

Free-$9/user/mo
Strength

Custom fields

Weakness

Overkill for students, no handover automation

Our Advantage

Retail-specific milestones

🏰 Moat Strategy

Network effects from shared timeline templates across universities.

⏰ Why Now?

Boom in student-led e-com with Shopify POS needing persistent tracking.

Risks & Mitigation

technicallow severity

PDF generation reliability

Mitigation

Use proven Puppeteer

marketmedium severity

Preference for Google Sheets

Mitigation

Easy import/export

Validation Roadmap

pre-build5 days

Survey 15 operators

Success: 70% WOY on reports

mvp28 days

Beta with 3 teams

Success: Weekly usage >50%

Pivot Options

  • General project relay for clubs
  • Tech integration tracker only
  • Reporting SaaS for educators

Quick Stats

Build Time
115h
Target MRR (6 mo)
$800
Market Size
$4.0M
Features
8
Database Tables
4
API Endpoints
4