Build in Public Complete Guide — How Indie Devs Accelerate Growth on Social Media

Build in Public (BIP) means sharing your development process in real time. Transparency creates community, and community grows your product.

What is Build in Public?

Share not just the outcome but the journey:

• Weekly / daily progress updates
• Failures and lessons learned
• Numbers in public (MRR, MAU, experiments)
• Public responses to user feedback

Why it works: People root for makers. Transparent builders earn fans; fans become users.

Platform Strategy

Twitter/X — Primary Channel

Frequency: 1-3 posts per day
Formats:
- Progress updates (screenshot + numbers)
- Tech tips (share what you learned)
- Questions (involve your audience)
- Milestone celebrations

Hashtags:
#buildinpublic #indiedev #flutter #saas

Weekly Report Template:

Weekly report #XX (YYYY/MM/DD)

✅ This week:
- [Feature A] shipped
- [Blog] X posts published
- [MRR] $XX (+X% from last week)

📈 Numbers:
- MAU: X (+X%)
- dev.to followers: X
- GitHub stars: X

🚧 Next week:
- [Feature B] implementation
- [Blog] X posts planned

#buildinpublic #indiedev

dev.to / Hashnode — Technical Content

Frequency: 1-2 posts per week
Content:
- Technical problems encountered + solutions
- Tools and libraries you're using
- Your development workflow

YouTube (Optional)

Format: Weekly vlog or live coding sessions
Content: Real coding process — failures included
Effect: Long-form content that converts viewers into fans

What to Share

Share the Process

✅ Ideas that failed and why
✅ A/B test results
✅ User interview findings
✅ MRR growth (month by month)
✅ Technical blockers and solutions
✅ Product pivots
✅ Competitive analysis conclusions

Keep Private

❌ Individual user information
❌ Unreleased feature details (lose competitive advantage)
❌ Revenue source specifics (exploitable by competitors)
❌ Security vulnerabilities

Auto-Aggregate Metrics with Supabase

CREATE OR REPLACE FUNCTION get_weekly_report(week_start DATE)
RETURNS JSON AS $$
DECLARE result JSON;
BEGIN
  SELECT json_build_object(
    'new_users', (
      SELECT COUNT(*) FROM auth.users
      WHERE DATE(created_at) BETWEEN week_start AND week_start + 6
    ),
    'mau', (
      SELECT COUNT(DISTINCT user_id) FROM user_events
      WHERE created_at >= NOW() - INTERVAL '30 days'
    ),
    'total_events', (
      SELECT COUNT(*) FROM user_events
      WHERE DATE(created_at) BETWEEN week_start AND week_start + 6
    )
  ) INTO result;
  RETURN result;
END;
$$ LANGUAGE plpgsql;

Public Dashboard in Flutter

class PublicMetricsWidget extends StatelessWidget {
  const PublicMetricsWidget({super.key});

  @override
  Widget build(BuildContext context) {
    return FutureBuilder(
      future: supabase.rpc('get_public_metrics'),
      builder: (context, snapshot) {
        if (!snapshot.hasData) return const CircularProgressIndicator();
        final m = snapshot.data as Map<String, dynamic>;
        return Column(children: [
          MetricCard(label: 'Total Users', value: m['total_users'].toString()),
          MetricCard(label: 'MAU', value: m['mau'].toString()),
          MetricCard(label: 'Blog Posts', value: m['blog_posts'].toString()),
        ]);
      },
    );
  }
}

Systems for Consistency

The biggest threat to BIP is quitting. Build habits:

1. Routine — post every Monday at 8am
2. Templates — never start from scratch
3. Auto-collect numbers — Supabase + pg_cron every Sunday
4. Start small — one post per week is fine
5. Embrace feedback — criticism is improvement data

Summary

Build in Public delivers:

• Transparency that builds community and trust
• Consistent posting that compounds SEO and awareness
• Early user feedback that shapes the right product
• Accountability that keeps your own motivation high

Indie developers have a superpower big companies can never replicate: genuine, transparent building.

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Building an AI Life Management app with Flutter × Supabase at 自分株式会社. Sharing indie dev insights every week.