Deep-dive Java performance, JVM tuning, and systems engineering - plus practical developer tools built at PVR Labs.
Work With Uspublic class UltraFastApp { // PVR Labs Performance Tuning public void executeTask() { @Optimize for (int i = 0; i < 1_000_000_000; i++) { // Critical section optimized... } System.out.println("Task Completed!"); } }
We help teams improve performance-critical Java systems, architecture, and developer workflows.
Identifying bottlenecks using advanced tools (JProfiler, YourKit, async-profiler) and techniques.
Fine-tuning Garbage Collectors (G1, ZGC, Shenandoah), JIT compiler, memory management for optimal throughput and latency.
Refactoring critical code paths, optimizing data structures, and improving algorithmic efficiency.
Designing and implementing robust concurrent solutions and ensuring your application scales effectively.
Expert detection and fixing of memory leaks to ensure long-term application stability and resource efficiency.
Customized training for your team on Java performance best practices, advanced tuning techniques, and modern developer workflows.
Focused, local-first tools for developers building and maintaining real software.
AI Badger maps your project and extracts focused code context for ChatGPT, Claude, Gemini, or any AI chat - without uploading your repository or locking into one vendor.
StatLite turns raw Spring Boot Actuator health and metrics endpoints into a lightweight self-hosted dashboard with history, charts, restart-aware counters, and local SQLite storage.
Build lightweight ETL and data migration workflows using SQL, XML, Java, and scripting languages without a heavyweight data platform.
PVR Labs is a boutique software lab focused on Java performance, systems engineering, and practical developer tools. Founded and led by Ted Kupolov, a former Google engineer and the creator of Scriptella ETL, PVR Labs combines deep JVM expertise with hands-on product development, including AI Badger and StatLite.
Located in the San Diego area and serving clients globally, we help teams make complex software faster, clearer, and easier to work with.
A systematic approach to delivering tangible performance improvements.
Understanding your application, architecture, and performance goals. Comprehensive profiling to identify key bottlenecks.
Developing a tailored optimization strategy, prioritizing fixes for maximum impact based on data.
Applying code optimizations, JVM configurations, and architectural adjustments. Iterative testing and refinement.
Rigorous testing to validate performance gains. Detailed reporting on improvements and recommendations.
Empowering your team with insights and best practices to maintain optimal performance long-term.
Reach out about Java performance, architecture reviews, developer tooling, or focused consulting.