Sergei Krushinskikh
Founder

Building internet
companies
from Bali.

Founder of GeoSEO and IndoGig.
Sharing the journey, experiments and lessons publicly.

Projects

What I'm currently building.

AI Search Visibility
GeoSEO

Helping businesses understand and improve their visibility across AI search engines like ChatGPT, Claude, Gemini and Perplexity.

View Project →
Workforce Marketplace
IndoGig

WhatsApp-first workforce marketplace for Indonesia. Connecting businesses with on-demand workers in hospitality and events.

View Project →

Writing

Building in public. Sharing what I learn.

Why I Started GeoSEO

How a client project revealed that AI search is changing everything about how businesses get discovered online.

Coming soon
Building IndoGig in Indonesia

What it takes to build a workforce product in Southeast Asia. Government relations, WhatsApp-first UX, and local partnerships.

Coming soon
Lessons From Failed Products

What I learned from building products that didn't work out. The decisions, the mistakes, and what I'd do differently.

Coming soon
Experiments & Decisions

Real-time notes on product experiments, pricing tests, and strategic decisions as they happen.

Coming soon

Past Experiments

Previous products. Each one taught something.

CoFund.ai

Real estate tokenization platform. Fractional property investment and blockchain-based ownership. Co-CTO.

ContentDecode

Content intelligence SaaS for competitor analysis. Desktop app + cloud backend. Shipped production macOS build.

About

Sergei Krushinskikh
01

Economics — Moscow State University. Innovation Management — Bauman University.

02

Built products across AI, marketplaces and search.

03

Currently building GeoSEO and IndoGig.

04

Based in Bali. Building in public.

Follow the journey.

Building GeoSEO and IndoGig from Bali.
Sharing everything publicly.