Gabrielius Bakas contributed to the grafana/k6 and grafana/k6-studio repositories, focusing on backend development and community engagement. He implemented a configurable minimum TLS version for the experimental Prometheus output in grafana/k6, using Go to enhance security and deployment flexibility for observability pipelines. In grafana/k6-studio, he repaired the CONTRIBUTING.md guidance link to the Code of Conduct, improving onboarding and documentation for new contributors. His work combined API development, documentation, and testing, addressing both technical and community needs. Over the month, Gabrielius delivered targeted improvements that balanced security enhancements with better contributor experience, demonstrating depth in both code and process.