Building Intelligent, Offline-First Digital Products
A solopreneur product studio focused on scalable architecture, local-first AI, and privacy by design.
The Philosophy
Three core principles that guide every product decision
Privacy First
Data stays on the device. GDPR compliant by default using local storage and on-device processing.
Offline Resilience
Products designed for the wild. Synchronization happens seamlessly when connectivity returns.
Hybrid Intelligence
Tiered AI architecture. Zero-cost local LLMs for interaction, scalable cloud models for heavy lifting.
Featured Project
Project: TrailBlazer
A chat-first trekking companion that works completely offline. Plans routes, records GPS tracks, and provides safety insights using on-device AI.
Tech Stack
Key Features
- ▸Complete offline functionality with local-first architecture
- ▸On-device LLM for intelligent route planning
- ▸GPS track recording and visualization
The ProBackend Approach
ProBackend is the output of 10+ years of engineering experience. From managing microservices in EdTech to research at premier institutes, I build systems that scale without breaking.
Enterprise Experience
Technical Manager in EdTech, architecting microservices and event-driven systems
Research Background
Software Developer at research institute, building critical reporting applications
"Engineering over Hype. Common Sense over Complexity."