Bailey Hayes
@baihay
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CTO @Cosmonic, TSC director @bytecodeallies, WASI co-chair, playing cozy games, 🏳️🌈
Raleigh, NC
Joined July 2010
How do you overcome agentic AI security risks such as LLM prompt injection, data exfiltration, and lateral movement? Learn how Wasm helps mitigate these risks, and then deploy your own sandboxed MCP server with Wasm using Kubernetes and Cosmonic Control.
blog.cosmonic.com
Learn how Wasm helps to mitigate novel security risks associated with MCP servers.
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Using the next version of wash we wrote a component plugin that takes an openapi spec and generates MCP tool endpoints. Give it a try! You should have a running MCP server in a few minutes.
Wasm components are the ideal unit of deployment for MCP servers, providing a secure-by-default, capability-driven sandbox that can run anywhere. Learn how you can use the Wasm Shell CLI to quickly develop MCP servers and compile them to Wasm:
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Trying to decide how to author and maintain your own GitHub action? I have thoughts!
Check out @baihay's walkthrough on how she wrote the GitHub Action for Wasm development with wash. It's a great resource for anyone creating GitHub Actions. Then try the new setup-wash action to build and publish Wasm components in your workflows. https://t.co/7xDfxhASQn
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On June 19, join Cosmonic CTO Bailey Hayes as she visits @BuoyantIO Service Mesh Academy for “Wasm 101 with Linkerd.” Learn the basics of Wasm and @wasmCloud...and how you can use @Linkerd to bridge Wasm workloads safely into K8s apps. Register here: https://t.co/ws4oawQ6vB
buoyant.io
Monthly live workshops providing hands-on training on Linkerd and related CNCF projects.
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WebAssembly components unlock new patterns for solving some of platform engineers’ thorniest challenges, like the cold start problem. Learn how the “platform harness” pattern enables entirely new approaches to platform engineering:
wasmcloud.com
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\o/ Yay! 🎉 Safari 18.2 with WasmGC and tail call support has been released [1]. It's available on iOS 18.2, macOS 14 & 15, and others [2]. [1]: https://t.co/CgxlzHuwNx [2] : https://t.co/C24vRhf2Ln
#Wasm #WebAssembly #WasmGC
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Come talk #wasmCloud and #Wasm #Kubecon #CloudNativeCon at the Cosmonic booth at T35 while we celebrate entering incubating 🎉 @CloudNativeFdn
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📢 Panel Discussion "Playing Safely in the Sandbox" with @ralph_squillace, @luke_wagner, @baihay & @ramiyengar. Brings together #Wasm and #security enthusiasts to address how to build secure WASM apps + address potential security concerns 11am, 355 B-C 👀 https://t.co/LmiSaRZPN7
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Build a component and deploy it anywhere. We're going to walkthrough the #Wasm Component SDLC in SLC!
Monday AM @ #WasmCon is all about workshops 🛠️ First up @baihay and @_oftaylor invite you to choose how, where + what you deploy with Wasm using @CloudNativeFdn wasmCloud and other Wasm native tooling like wasi-virt, wasm-tools + more! 9-10.15am, 355 E-F https://t.co/jFVAzDLRSQ
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I really love seeing how the component model solves creating plugins. This article is a great dive into a working implementation:
zed.dev
From the Zed Blog: In this episode of Zed Decoded, Thorsten talks to Max and Marshall, who have built Zed's extension system, asking them to explain to him: what happens when I install an extension?...
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🎉🎉🎉 Wasm GC implementation in wasmtime is done¹! That's time to try it! Thanks to @fitzgen, @imikushin, and everyone else involved! 1:
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Next at wasmCloud Innovation Day @bytecodeallies leaders @luke_wagner + @yoshuawuyts will join @baihay for a fireside chat on the wider #WebAssembly landscape: what's coming and how you can participate in shaping the #Wasm ecosystem. Here/YouTube! 🙌🙌 https://t.co/SlwTSmKsy0
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Looking forward to @CNCF @wasmcloud Innovation Day. I will be speaking about modern platform engineering, #Wasm and #AI, and how the future of scalable cloud apps is here—join wasmCloud Innovation Day to learn more https://t.co/zEu3SmJwEi
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Have you been keeping 👀on #csharp and #Wasm? The progress there has been incredible 🚀 I'll be on live tonight with James Sturtevant for the @bytecodeallies community stream https://t.co/TeGFgstmDU
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🎉💥Calling all cloud native developers, engineers + architects! wasmCloud Innovation Day is coming and you're invited! Join us 18 Sep for industry demos, user stories and hands-on revelry with the wasmCloud community! More on the blog and RSVP today✨🎉 https://t.co/5B69CuIgfC
wasmcloud.com
Join us for the first wasmCloud Innovation Day on September 18 for a day of demos and learning
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@wasmcloud trusts #NATSio with their secrets, you should too 🤫 See how here ...👇
We wanted a fresh approach to #secrets. In wasmCloud 1.1 secrets leverage the @nats_io-powered lattice to deliver true encryption. We don't store secrets on the wasmCloud host so they are only accessible to the component or provider requesting them 🔒 https://t.co/tgQXfinLar
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This was a preventable disaster. Any one of these would have prevented this: - Modern software practices... CR, CI/CD - Sanitizers like ASAN and TSAN - Memory safe-language like Rust - Sandboxed applications from platforms - Canary and gradual rollout
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