Building technology for families, communities, and future generations.
I’m Sediyo Purnomo — a Digital Product Builder with 20+ years across operations, digital media, community building, and emerging technologies.
What I’m building
Four live efforts, one direction. Gild density on every motif is the honest status — nothing here is decorated beyond its truth.
AI PARENTING ECOSYSTEM
OmniBaby
Pregnancy companion, baby tracker, AI parenting agent, and a family knowledge base — one ecosystem for the first years.
- Next.js
- Supabase
- OpenAI
My journey
Twenty-two years unrolling like one cloth — factory discipline to sports media to communities to web3 to AI products.
- 2004CH-01
Quality Control
PT SMART — manufacturing discipline
- 2009CH-02
Sports Media
Juventus translator & coverage
- 2013CH-03
Digital Marketing
Social media specialist
- 2014CH-04
Community Leadership
Juventus Club Indonesia & digital channels
- 2022CH-05
Web3
Ecosystem contributor
- 2026CH-06
AI Products
Building OmniBaby, BabyFund, CommunityOS
Scroll the cloth →
What I believe
Technology should empower people.
Communities should create belonging.
Products should solve real problems.
Now
UPDATED AUG 2026BUILDING
- OmniBaby MVP
- BabyFund research
LEARNING
- AI Agents
- Product Strategy
READING
- The Mom Test
- Inspired
THINKING ABOUT
- Community technology
- Family infrastructure
In the queue
Essays being drafted — published here first when ready.
- WK-2026-31From Quality Control to AI
- WK-2026-32Why Communities Matter
- WK-2026-33Building OmniBaby in Public
- WK-2026-34Lessons from JuventusNEWEST