Humanoid robot with partial autonomy. Occasionally useful.
Founder of PVR Labs, where I build fast, lightweight, self-hosted software for developers and small teams.
Previously at Google, Apple, and ServiceNow. Creator of AI Badger and Scriptella ETL, with deep experience in Java performance, JVM internals, concurrency, and distributed systems.
- AI Badger β A local-first CLI for extracting precise, token-efficient codebase context for ChatGPT, Claude, Grok, and other AI tools. Built in Go, with no repository upload required.
- StatLite β A tiny, self-hosted monitoring dashboard for Spring Boot applications. Actuator metrics, SQLite storage, and simple charts without a full Prometheus and Grafana stack.
- PVR Labs β Lightweight developer tools and engineering work focused on performance, simplicity, privacy, and operational independence.
- Scriptella ETL β Open-source Java ETL and script execution tool built around SQL and simple configuration.
- Local-first developer tools for focused AI-assisted workflows
- Lightweight, self-hosted software for small servers and teams
- Fast and efficient Java systems
- Simple solutions to problems usually addressed with heavy infrastructure
- Website: pvrlabs.xyz
- AI Badger: pvrlabs.xyz/aibadger
- X: @kupolov
- LinkedIn: linkedin.com/in/kupolov
Currently building and shipping tools under PVR Labs. Feedback, issues, and contributions are welcome.
π San Diego, California


