Marcin Ziółkowski
R&D Expert, Orange Innovation Poland
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Marcin is an R&D Expert at Orange Innovation Poland and a PhD candidate at Warsaw University of Technology. As a Kubestronaut, Marcin is active in the CNCF Open-Source community, with contributions to Chaos Mesh, OpenTelemetry, Nephio, and Kubernetes. Specializing in the intersection of Telco and Software Engineering, Marcin previously drove Orange Innovation Poland's efforts within Hexa-X-II, the European Union's flagship 6G Research Project in areas of reliable and sustainable next generation networks, including evaluating and utilizing Open-Source projects as 6G technological enablers, now continuing his work in the EURO-3C project.
Area of Expertise
WasmPulse: Quantifying Wasm Sustainability with WASI Preview 2 Performance Numbers
As WebAssembly adoption grows, it faces a critical performance data gap, lacking the mature benchmarking tools and standardized metrics of the container ecosystem, especially regarding resource usage and sustainability. This talk introduces WasmPulse, an open-source benchmarking and metrics framework designed to fill that gap. We present hard data from our accepted IEEE CCNC 2026 paper, offering one of the first deep-dive performance analyses of the new WASI Preview 2 and wasi:http standards.
We'll show Wasm's continuous improvement by providing a deep dive into the numbers, comparing bare-metal processes, Containers, and Wasm (AOT/JIT) on key metrics: artifact size, startup time, E2E network latency, throughput, as well as CPU/Memory usage scaling under load. The results position Wasm as an efficient, performant and sustainable foundation for next-generation cloud-native platforms.
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