WebAssembly Unleashed

WebAssembly is usually framed as an application runtime story, but at AppWorld 2026 in Las Vegas, WebAssembly Unleashed shifts the spotlight to a more urgent frontier: data. As AI architectures get hungrier and more distributed, performance and security constraints are moving closer to the data store itself. In this episode, Joel Moses and co-host Oscar Spencer explore why WebAssembly components could become the connective tissue between data-intensive AI systems and the storage infrastructure that feeds them.

They’re joined by Ugur Tigli, CTO of MinIO, to break down how modern AI workloads stress storage in very different ways, from throughput-heavy training and RAG pipelines to latency-sensitive inference. Ugur explains why keeping GPUs fed is now an economic necessity, how MinIO optimizes for saturating networks, and how techniques like erasure coding and SIMD offload help keep CPU and memory overhead low across diverse hardware targets.

If you’re trying to understand where WebAssembly fits beyond the browser and beyond app logic, this episode offers a practical view of Wasm as a data-adjacent execution layer for real-world AI.

Creators and Guests

Host
Joel Moses
Distinguished Engineer & VP, Strategic Engineering at F5. Joel has over 30 years of industry experience in cybersecurity and networking fields. Prior to joining F5, he designed large scale security and infrastructure architectures for consulting clients and served as the lead US Security and Infrastructure Architect for one of the largest accounting/consulting firms in the world. At F5, he is a founding member of the Office of the CTO, and is principally responsible for advanced research, intellectual property, proof-of-concepts, and strategic studies related to security, hardware, and cloud technologies. He holds several US patents related to encryption techniques.
Host
Oscar Spencer
Principal Engineer with F5, Co-author of the Grain programming language, and TSC Director for the Bytecode Alliance, Oscar is passionate about advancing the future of WebAssembly.
Producer
Tabitha R.R. Powell
Guest
Ugur Tigli
Chief Technology Officer at MinIO

What is WebAssembly Unleashed?

Welcome to WebAssembly Unleashed, your monthly dive into the dynamic world of WebAssembly (Wasm). Join F5’s Joel Moses, Oscar Spencer, and Wasm enthusiast Matthew Yacobucci as they unpack the potential, challenges, and innovations within the Wasm ecosystem.

Designed for architects, practitioners, technologists, and Wasm enthusiasts, episodes offer:

Insightful discussions on Wasm advancements.
Practical tips for seamless integration into projects.
Interviews with influential figures shaping the Wasm landscape.
Strategies for maximizing the potential of WebAssembly.

Subscribe now and stay abreast of the latest in Wasm development. Whether you’re a seasoned pro or new to the field, WebAssembly Unleashed is your ticket to unlocking the full power of this revolutionary technology. Tune in for a deep dive into the limitless possibilities of WebAssembly.