Home / PRE_LAUNCH_CHECKLIST

Pre-Launch Checklist for HN & Reddit Announcement

Last Updated: January 7, 2026 Current Version: 3.0.1

✅ COMPLETED TASKS

Critical Items (DONE)

  • Version consistency - All docs updated to v3.0.1
- ✅ README.md - ✅ SECURITY.md - ✅ HN_FAQ.md - ✅ HN_POST_DRAFT.md - ✅ All book chapters - ✅ HTML documentation
  • Playground exists - https://larcjs.com/playground/ returns HTTP 200
  • Main website works - https://larcjs.com returns HTTP 200
  • CI/CD passing - All tests green
  • Security audit - 0 vulnerabilities
  • npm packages published - v3.0.1 live

🔴 CRITICAL (Must Do Before Launch)

1. Verify All Demo URLs Work

Time Required: 15-30 minutes

Test each URL manually in a browser (incognito mode):

  • [ ] Playground: https://larcjs.com/playground/
- Can load page? - Components render? - Examples work? - No console errors?
  • [ ] Examples: https://larcjs.com/examples/
- Page loads? - Example list displays? - Links work?
  • [ ] Docs Site: https://larcjs.com/
- Navigation works? - API reference loads? - Search works?
  • [ ] Hybrid Dashboard: https://larcjs.com/examples/hybrid-dashboard.html
- Exists? - Demo works? - Shows React + Vue + LARC integration? If any URL is broken:
  • Fix it immediately, OR
  • Remove references from HN post

2. Test Key User Flows

Time Required: 20 minutes

#### Quick Start Flow

  • [ ] Visit main GitHub repo
  • [ ] Click "Quick Start" in README
  • [ ] Follow installation instructions
  • [ ] Verify code examples work
#### NPM Install Flow
# Test these commands work:
npm view @larcjs/core version
npm view @larcjs/ui version
npm install @larcjs/core@3.0.1
npm install @larcjs/ui@3.0.1

  • [ ] Packages download successfully
  • [ ] No installation errors
  • [ ] Files are present after install

3. Prepare Community Infrastructure

Time Required: 15 minutes

#### Discord Server

  • [ ] Visit: https://discord.gg/zjUPsWTu
  • [ ] Invite link works
  • [ ] Server has clear channels:
- [ ] #welcome / #introductions - [ ] #help / #support - [ ] #showcase - [ ] #general
  • [ ] Rules/guidelines posted
  • [ ] You're ready to be active for 2-3 hours
#### GitHub
  • [ ] Issues enabled
  • [ ] Discussions enabled
  • [ ] Templates in place (bug, feature)
  • [ ] CONTRIBUTING.md visible
  • [ ] GitHub Actions badges showing green

4. Polish First Impressions

Time Required: 30 minutes

#### README.md Review

  • [ ] Hero section is clear (first 3 lines)
  • [ ] Installation command prominent
  • [ ] Key benefits visible above fold
  • [ ] Badges showing (tests, version, license)
  • [ ] No typos or broken formatting
#### HN Post Draft Review
  • [ ] Title under 80 characters
  • [ ] First comment ready to paste
  • [ ] Links are correct
  • [ ] Statistics are accurate (261 tests, v3.0.1, etc.)
  • [ ] No typos

🟡 HIGHLY RECOMMENDED (Should Do)

5. Create Demo Assets

Time Required: 1-2 hours
  • [ ] Screenshot of playground (for social sharing)
- Save as docs/images/playground-screenshot.png - Add to README
  • [ ] GIF/Video demo (30-60 seconds)
- Show component loading - Show PAN messaging - Show hybrid dashboard - Upload to GitHub or YouTube
  • [ ] Code examples prepared
- 3-5 copy-paste examples ready - Different complexity levels - Clear comments

6. Optimize Social Sharing

Time Required: 30 minutes

#### Add Meta Tags to Main Site

<!-- In main landing page -->
<meta property="og:title" content="LARC - Zero-dependency web component framework">
<meta property="og:description" content="Build framework-agnostic components with PAN messaging. 9KB core, 261 tests passing.">
<meta property="og:image" content="https://larcjs.com/images/social-card.png">
<meta property="og:url" content="https://github.com/larcjs/larc">
<meta name="twitter:card" content="summary_large_image">

  • [ ] Create social card image (1200x630px)
  • [ ] Add meta tags to main pages
  • [ ] Test with: https://cards-dev.twitter.com/validator

7. Prepare Response Templates

Time Required: 30 minutes

Create quick-response docs for common questions:

  • [ ] "How is this different from Lit/Stencil?"
- Answer ready in HN_FAQ.md
  • [ ] "Production ready?"
- Answer ready in HN_FAQ.md
  • [ ] "Bundle size?"
- Clear stats in multiple docs ✓
  • [ ] "Browser support?"
- Chrome 90+, Firefox 88+, Safari 14+, Edge 90+ ✓

🟢 NICE TO HAVE (Optional)

8. Advanced Preparation

Time Required: 2-4 hours
  • [ ] Analytics setup
- Google Analytics on docs site - npm download tracking setup - GitHub star notifications
  • [ ] Monitoring
- Uptime monitor for larcjs.com - Error tracking (Sentry?) - CDN performance monitoring
  • [ ] Backup plans
- CodeSandbox demos ready (if GitHub Pages fails) - Local video recording (if demos break) - Alternative community channel (if Discord breaks)
  • [ ] Press kit
- Logo files (SVG, PNG) - Project description (50, 100, 200 words) - Screenshots - Quotes

📋 Launch Day Checklist

T-Minus 1 Hour

  • [ ] Run final URL verification (all links work)
  • [ ] Test playground in 3 browsers (Chrome, Firefox, Safari)
  • [ ] Check Discord is ready
  • [ ] Review HN post one more time
  • [ ] Have FAQ.md open for quick copy-paste
  • [ ] Clear your schedule for 2 hours
  • [ ] Get team on standby (if applicable)

Launch Time (7:30-9:00 AM PT recommended)

  • [ ] Post to HN
  • [ ] Post first comment within 2 minutes
  • [ ] Share HN link with team
  • [ ] Begin monitoring every 5 minutes
  • [ ] Respond to EVERY comment within 10 minutes (first 2 hours)

First 2 Hours (Critical Window)

  • [ ] Stay online and engaged
  • [ ] Be humble, helpful, technical
  • [ ] Share code samples generously
  • [ ] Acknowledge criticisms gracefully
  • [ ] Fix broken links immediately if reported
  • [ ] Track metrics (upvotes, comments, stars)

After 2 Hours

  • [ ] Continue monitoring every 30 minutes
  • [ ] Respond to all new comments within 1 hour
  • [ ] Thank people who try it out
  • [ ] Welcome new Discord members
  • [ ] Track GitHub stars/forks

🎯 Success Metrics

Optimistic Goals

  • 100+ points on HN
  • 50+ GitHub stars
  • 10+ npm downloads
  • 5+ Discord joins

Realistic Goals

  • 50+ points on HN (front page)
  • 25+ GitHub stars
  • 5+ npm downloads
  • 2-3 Discord joins
  • Quality technical discussions

Success Indicators

  • Positive technical feedback
  • Feature requests (not just bug reports)
  • "I'll try this" comments
  • Shared to Twitter/Reddit
  • Zero broken demo links!

⚠️ Red Flags to Avoid

DON'T launch if:
  • [ ] ❌ Playground is down/broken
  • [ ] ❌ Main GitHub repo has failing tests
  • [ ] ❌ Discord invite doesn't work
  • [ ] ❌ npm packages aren't installable
  • [ ] ❌ You can't commit to 2 hours of responses
  • [ ] ❌ Multiple URLs are returning 404s
DELAY launch if:
  • [ ] ⚠️ You're tired or distracted
  • [ ] ⚠️ It's Friday afternoon (bad timing)
  • [ ] ⚠️ Major bugs discovered in last 24 hours
  • [ ] ⚠️ Someone else just launched similar project

🚀 Quick Verification Script

Run this before launch:

# 1. Check versions are consistent
grep -r "v3.0.1" README.md docs/guides/HN_FAQ.md docs/guides/HN_POST_DRAFT.md

# 2. Test npm packages
npm view @larcjs/core@3.0.1 version
npm view @larcjs/ui@3.0.1 version

# 3. Verify tests pass
npm run test --workspace @larcjs/core

# 4. Check for vulnerabilities
npm audit

# 5. Verify URLs (manually in browser)
# - https://larcjs.com/playground/
# - https://larcjs.com/examples/
# - https://larcjs.com/
# - https://larcjs.com
# - https://discord.gg/zjUPsWTu

📞 Emergency Contacts

If things go wrong during launch:
  • Playground down: Share CodeSandbox alternative
  • GitHub Actions failing: Acknowledge, say fixing
  • Discord broken: Create GitHub Discussions thread
  • Getting ratio'd: Stay positive, focus on helpers
  • Server overload: Have backup hosting ready

✅ Final Go/No-Go Decision

You're ready to launch when:

✅ All CRITICAL items completed ✅ At least 2/3 HIGHLY RECOMMENDED items done ✅ All demo URLs tested and working ✅ 2-hour time block available ✅ Feel confident and excited

Current Status:
  • Critical items: 5/6 complete (need URL verification)
  • Highly recommended: 3/7 complete
  • Nice to have: 0/4 complete
Estimated time to launch-ready: 1-2 hours (Complete critical items + 2-3 highly recommended)

📅 Recommended Launch Timeline

Today (Day 0):
  • Complete all CRITICAL items
  • Do URL verification
  • Test user flows
  • Prepare Discord
Tomorrow Morning (Day 1):
  • Final verification (30 min)
  • Launch at 7:30-9:00 AM PT
  • Stay engaged for 2-3 hours
Good luck! 🚀 Remember: Better to delay 24 hours and launch strong than rush and have broken demos.