Vivek Verma
Full-stack engineer from Haridwar, India. I ship 0-to-1 production systems and work a layer below the app — a real-estate platform serving ~30K daily visitors, an offline-first POS across 11 terminals, and a 15-year-old database whose multi-minute reports I cut to under 3 seconds.
Right now I'm going deeper into LLM inference performance — benchmarking, KV cache, and what serving actually costs — and publishing every measurement in my daily log. On the side I'm building Where, a personal-safety app I'm shipping end-to-end.
Currently
Project spotlight
Spotlight· Under testing· Nov 2025 — Present
Where
A cross-platform personal-safety app — built solo, end-to-end, from native modules to billing.
- Real-time SOS with multi-responder sessions
- Live location sharing with battery-aware sampling
- Daily places & map pins
- Real-time chat with rich media
- Voice AI safety assistant
- iOS Live Activities
React Native (Expo)Expo RouterTypeScriptRedux ToolkitTanStack QuerySQLite (Drizzle ORM)+14 more
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