

WebAssembly Unleashed
F5
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.
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.
Episodes
Mentioned books

7 snips
Jan 13, 2025 • 36min
Bytecode Alliance + | WebAssembly Unleashed
Till Schneidereit, Principal Engineer at Fermyon and co-founder of the Bytecode Alliance, discusses groundbreaking ideas in WebAssembly. He explains the Alliance's mission to foster collaboration across industries, aiming for reusable Wasm components that function seamlessly on various platforms. The conversation touches on the U.S. government's endorsement of WebAssembly, governance principles, and sustainability in open-source projects. Till also shares insights into the origins of the Bytecode Alliance and his excitement for upcoming innovations.

Dec 12, 2024 • 40min
WebAssembly: Saving the Early Internet | WebAssembly Unleashed
Welcome to WebAssembly Unleashed with hosts Joel Moses, Oscar Spencer, and Matt Yacobucci. Join us as we dive into the latest happenings in the Wasm community. Fresh from WasmCon, the team delves into the evolving WebAssembly standards, including the upcoming WASI Preview 3 featuring async and streams. Special guest Alessandro Pignotti, CTO of Leaning Technologies, shares his journey in reviving Adobe Flash content with LightSpark and introduces WebVM, a groundbreaking project to run legacy applications in the browser. Discover how WebAssembly is preserving early web content and the immense potential it holds for both client-side and enterprise applications. Tune in for an engaging discussion on the past, present, and future with WebAssembly!

Nov 15, 2024 • 44min
Turning Wasm Research Passions into a Business | WebAssembly Unleashed
Welcome to WebAssembly Unleashed with hosts Joel Moses, Oscar Spencer, and Matt Yacobucci. Join us to discover who’s recently experienced impressive performance improvements using WebAssembly, how maple whiskey is related to Wasm runtimes, and what is the process of innovation. This month our special guest, Matt Butcher, CEO of Fermyon, shares his incredible journey through the tech industry, his insights on WebAssembly's potential to revolutionize cloud computing, and the innovative work Fermyon is doing with Spin. Explore the evolution from startup to large-scale enterprise and gain valuable perspectives on community building and technological advancements.Firefox's WebAssembly Performance Boost: https://www.howtogeek.com/firefox-75x-faster-running-webassembly/

Oct 14, 2024 • 42min
Exploring the Evolution and Future of Wasm | WebAssembly Unleashed
Join hosts Joel Moses, Oscar Spencer, and Matthew Yacobucci in an informative and engaging podcast episode, diving into the world of WebAssembly (Wasm). Discover the origins and evolution of Wasm from its early days with Google's Native Client and Mozilla's ASM.js to its current role in transforming web and server-side computing. Learn about the challenges and breakthroughs driving Wasm forward along with common misconceptions and security concerns as it’s integrated into the daily technologies we use. Whether you're a seasoned developer or new to the space, this episode provides insights into the exciting future of WebAssembly and its impact on modern software development.

Sep 5, 2024 • 29min
User Experience Deploying Wasm | WebAssembly Unleashed
In this episode our hosts are joined by Shopify’s Saúl Cabrera to talk about his team’s experience using and deploying WebAssembly. Listen in to learn which Wasm proposals are progressing, why Shopify uses Wasm, what led them to using it in the server side space so early on, how their experience has been, and if they were restarting their work today whether or not they’d still choose WebAssembly.

Jul 17, 2024 • 31min
Async and ISYSWASFA | WebAssembly Unleashed
In this episode our hosts are joined by Fermyon’s Joel Dice to dive deeper into ISYSWASFA, async, and WebAssembly. Listen in to learn about the new Wasi release cadence, find out how ISYSWASFA began, what’s in development now, and explore what’s in store for the developer experience with async.

Jun 6, 2024 • 32min
WebAssembly Async and Streams | WebAssembly Unleashed
In this episode our hosts are joined by Fastly’s Luke Wagner to discuss WebAssembly, async, and streams. Listen in to learn about the history and evolution of ASMJS, find out if sync and async functions will split WebAssembly, get a rundown on the concept of backpressure, and hear discussion regarding Joel Dice’s project ISYSWASFA (who you might get to hear from soon, so subscribe for future episodes 😉 ).

May 2, 2024 • 32min
Wasm & Open Policy Agent with Styra | WebAssembly Unleashed
In this episode our hosts dive into what’s going on in the WebAssembly community following Wasm.IO and KubeCon before they are joined by Tim Hinrichs and Torin Sandall of Styra to discuss Open Policy Agent (OPA) and WebAssembly. Listen in to find out updates regarding the WebAssembly registry, get a rundown on Open Policy Agent and what led it to Wasm, the WebAssembly integration challenges OPA’s faced, interesting applications of OPA and Wasm, and so much more!**SPECIAL NOTE: Since this podcast recording, Linux Foundation has announced that WasmCon is being moved to November.

Apr 3, 2024 • 32min
Wasm Observability with Dylibso | WebAssembly Unleashed
In this episode our hosts dive into what’s going on in the Wasm community and are then joined by Chris Dickinson of Dylibso to discuss WebAssembly and observability. Listen in to find out if WebAssembly has reached its Docker moment, hear about Wasm’s growth from hype to functionality, learn about the component model streams issue, and so much more!Dig into the Wasm.IO session recordings we mentioned:Filling a Registry-Shaped Hole in the Wasm Component Ecosystem by Daniel Macovei / Oscar Spencer - https://youtu.be/2_-10mRN30s?si=KVh58rZfqh5qHQY4 A stream of consciousness on the future of async in the Component Model by Luke Wagner - https://youtu.be/y3x4-nQeXxc?si=txfQj1Po9huqQfEt

Mar 13, 2024 • 30min
What WebAssembly can learn from JAVA’s history | WebAssembly Unleashed
In this special episode two of our hosts were able to sit down with F5’s Gilad Bracha to discuss what WebAssembly can learn based on Bracha’s experience with JAVA. Listen in to find out whether or not Wasm can deliver on “write once, run anywhere”, what shadows may be on the horizon, what JAVA did right that Wasm can learn from, and so much more!


