Building in Public: The Complete Guide
16 min readJanuary 9, 2026By Spawned Team
How to grow an audience while building your product. Platforms, strategies, and what to share.
Building in Public: Why and How
Building in public means sharing your journey as you build. It's marketing, accountability, and community-building in one.
Why Build in Public?
- Free marketing: Every update is content
- Accountability: Public commitment drives action
- Feedback: Early input improves your product
- Network: Connect with other builders
- Trust: Transparency builds credibility
Where to Build in Public
Twitter/X
- Largest builder community
- Quick updates, threads
- Best for tech audience
- Professional audience
- Longer-form content
- B2B products
Indie Hackers
- Dedicated community
- Detailed posts welcome
- Supportive feedback
Your Own Blog
- SEO benefits
- Full control
- Permanent home
What to Share
The Journey
- Why you're building this
- Problems you're solving
- Your background and motivation
Progress Updates
- Features shipped
- Milestones hit
- Metrics (revenue, users)
- Screenshots and demos
Lessons Learned
- What worked
- What didn't
- Pivots and changes
- Technical discoveries
Behind the Scenes
- Design decisions
- Tool choices
- Time breakdowns
- Real challenges
Wins AND Losses
- Celebrate milestones
- Share failures too
- Be authentic
Content Formats
Daily/Regular Updates
"Day 47: Added Stripe integration. Took longer than expected because [reason]. Revenue goal: $1K MRR by March."
Weekly Summaries
"This week: Launched feature X, got 50 new users, $200 in revenue. Biggest challenge was Y."
Thread Deep Dives
"How I built [feature] in a weekend. Thread 🧵"
Milestone Posts
"Just hit $1,000 MRR! Here's everything I learned getting here..."
Building an Audience
Consistency
- Post regularly (daily or every few days)
- Same time/day builds habits
- Don't disappear for weeks
Engagement
- Reply to every comment
- Comment on others' posts
- Ask questions
- Share others' wins
Value First
- Teach something useful
- Share real data
- Help others
- Not just promotion
Authenticity
- Be yourself
- Share struggles
- Don't pretend it's easy
Common Mistakes
- Only sharing wins: Failures are more interesting
- Too salesy: Building in public ≠constant promotion
- Inconsistency: Disappearing kills momentum
- No engagement: It's social, not broadcast
- Waiting for perfection: Share the messy middle
Building in Public with Spawned
Spawned makes building in public easy:
- Share your project page
- Updates visible to community
- Token launches create shared ownership
- Progress is visible and shareable
Getting Started
Week 1
- Announce what you're building and why
- Share your first screenshot
- Set a public goal
Month 1
- Post 2-3x per week
- Share one lesson learned
- Engage with 10 other builders daily
Month 3
- You have an audience
- Regular followers
- Feedback loop established
Key Takeaways
- Start today, not when it's "ready"
- Share the real journey, not a highlight reel
- Engage more than you broadcast
- Be consistent over being perfect
- Your journey is unique—share it
Ready to build?
Start creating with Spawned and bring your ideas to life.
Start Building