#wasmCloud
Introducing the next-generation wasmCloud runtime The new wash-runtime crate features a radically simplified architecture, focusing on being the best possible WebAssembly host implementation--and paving the way for many of the major initiatives on the project roadmap.

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wasmcloud.com
November 5, 2025 at 11:36 PM
Introducing the next-generation wasmCloud runtime The new wash-runtime crate features a radically simplified architecture, focusing on being the best possible WebAssembly host implementation--and p...

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Introducing the next-generation wasmCloud runtime | wasmCloud
The new wash-runtime crate features a radically simplified architecture, focusing on being the best possible WebAssembly host implementation--and paving the way for many of the major initiatives on the project roadmap.
wasmcloud.com
November 5, 2025 at 11:36 PM
5/ 🧩 SandboxMCP.ai a free plugin for @CNCF @wasmCloud builds capability-driven MCP sandbox from any OpenAPI spec,automatically.
⚙️ Built with WebAssembly Components →
⚡ Fast Startup | 🔒 Secure by Default | 🧱 Strong Isolation | 🧩 Composable | 🚀 Portable Across Clouds
Sandbox MCP with WebAssembly on Cosmonic Control
Securely run MCP servers in WebAssembly sandboxes with Cosmonic — fast, portable, and Kubernetes-native AI infrastructure anywhere.
SandboxMCP.ai
October 28, 2025 at 1:18 PM
wasmcloud-bin Build, manage, and scale Wasm apps across any cloud, K8s, or edge

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aur.archlinux.org
October 22, 2025 at 2:07 PM
wasmcloud-bin Build, manage, and scale Wasm apps across any cloud, K8s, or edge

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Origin
aur.archlinux.org
October 22, 2025 at 2:07 PM
wasmcloud-bin Build, manage, and scale Wasm apps across any cloud, K8s, or edge

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AUR (en) - wasmcloud-bin
aur.archlinux.org
October 22, 2025 at 2:08 PM
Thank you for this post. I just had a look at the repo and it seems to be worth to dig in deeper. I am currently looking at deno, wasmtime, wasmer, wasmcloud and others to find my own sandbox runtime for code execution. Containers are to bloated. Dromedar is sure a good finding. Thanks.
October 6, 2025 at 11:19 AM
Securely Signing WebAssembly Components with Cosign (OIDC) Build, sign, and verify WebAssembly component artifacts using Sigstore’s cosign with OIDC identity—secure, registry-native signatures for wasmCloud.

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wasmcloud.com
September 3, 2025 at 12:55 AM
Securely Signing WebAssembly Components with Cosign (OIDC) Build, sign, and verify WebAssembly component artifacts using Sigstore’s cosign with OIDC identity—secure, registry-native signatures ...

#WebAssembly #wasmCloud #security #cosign #OIDC #signing #OCI #registry #supply #chain #security […]
Original post on wasmcloud.com
wasmcloud.com
September 3, 2025 at 12:55 AM
There's a difference between running NATS (nats.io) locally without even knowing you run NATS thanks to wasmCloud (wasmcloud.com) and running a NATS cluster securely in production 😅.

I've made lots of progress this week. An operator, an account per customer, and users as each customer pleases.
NATS.io
NATS is a connective technology powering modern distributed systems, unifying Cloud, On-Premise, Edge, and IoT.
nats.io
August 21, 2025 at 8:11 PM
Good first issues: Q3 2025 Whether you're a veteran wasmCloud user or brand new to the Wasm ecosystem, there are tons of opportunities for folks of all experience levels to contribute.

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wasmcloud.com
August 17, 2025 at 12:48 AM
Good first issues: Q3 2025 Whether you're a veteran wasmCloud user or brand new to the Wasm ecosystem, there are tons of opportunities for folks of all experience levels to contribute.

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Good first issues: Q3 2025 | wasmCloud
Whether you're a veteran wasmCloud user or brand new to the Wasm ecosystem, there are tons of opportunities for folks of all experience levels to contribute.
wasmcloud.com
August 17, 2025 at 12:48 AM
I have a service in pipestack.dev that was mostly written by a LLM.

It converts a pipeline yaml config to a more elaborate yaml config needed to deploy the pipeline to wasmCloud.

The service has tests, works perfectly fine, but costs me time to maintain with every change.

LLMs: Great to prototype
Distributed workflows at scale
Drag & drop to build your workflows. Upload your own code. Deploy to the edge, the cloud, or everywhere at once.
pipestack.dev
July 30, 2025 at 6:11 PM
Had a great time talking with Victor Adossi about WebAssembly, wasmCloud, and life in Japan. Give it a listen!
July 4, 2025 at 12:41 PM
@brandonwhichard.com interviews Victor Adossi, an engineer at @cosmonic.com. They discuss the state of WebAssembly, wasmCloud, and why Wasm is poised for growth. Plus, Victor shares what it’s like to live as an expat in Japan.

https://www.softwaredefinedtalk.com/527
Victor Adossi on WebAssembly
Brandon interviews Victor Adossi, an engineer at Cosmonic. They discuss the state of WebAssembly, wasmCloud, and why Wasm is poised for growth. Plus, Victor shares what it’s like to live as an expat in Japan.
www.softwaredefinedtalk.com
July 4, 2025 at 12:36 PM
Incredible!

I started to build with wasmCloud, which uses NATS under the hood.

It's been great and you get so many goodies out of the box with very minimal effort.
June 6, 2025 at 8:36 PM
I believe "Yes" was the last time I checked MyWasiModule.wasm in bin/Release/net7.0-wasi/publish/ but I need to double check interoperability with wasmcloud and other runtime engines.
May 5, 2025 at 11:13 AM
The wasmCloud core team is steadfastly committed to open source, to the needs of our community, to the core tenants of software foundation membership, and to the @cncf.io wasmcloud.com/blog/2025-04...
Statement on proposed changes to CNCF NATS.io licensing and ownership | wasmCloud
The wasmCloud core team-and our leading contributors, including Cosmonic-are steadfastly committed to open source, the needs of our community, to core tenants of software foundation membership, and to...
wasmcloud.com
April 25, 2025 at 2:16 PM
Talk of the day today for me was @liamrandall.bsky.social on "can you maintain 1000 apps? WasmCloud and k8s". Four buttery smooth live demos and so much content crammed in. A must watch from #cncf #kubecon #CloudNativeCon
April 3, 2025 at 8:54 PM
At 11.45am BST @ #KubeCon + #CloudNativeCon @bruhks.bsky.social explores new standards in cloud and Wasm-native spaces + why they matter. Join to hear the journey @cncf.io wasmCloud has been on to adopt new standards! L3, ICC Capital Suite 7-9 👏🙌

sched.co/1tcz9
KubeCon + CloudNativeCon Europe 2025: Wasm Whiplash: WasmCloud's Wild Ride To...
View more about this event at KubeCon + CloudNativeCon Europe 2025
sched.co
April 3, 2025 at 10:13 AM
At the @cosmonic.com booth all week, Cosmonic Control will be on show for the first time. Come along for a demo, and see for yourself the benefits of this powerful platform, built on @cncf.io wasmCloud! Booth S680. More in Container Journal by @mvizard.bsky.social

cloudnativenow.com/features/cos...
Cosmonic Adds Control Plane for Managing Wasm Infrastructure
Cosmonic has added a control plane that allows IT teams to dynamically scale IT infrastructure resources allocated to Wasm applications.
cloudnativenow.com
April 2, 2025 at 10:45 AM
At #KubeCon + #CloudNativeCon Europe this week? Come and say hi! Your @cncf.bsky.social wasmCloud maintainers will be manning the wasmCloud booth in the Project Pavilion all this afternoon and through #Kubecrawl. You can also find us at Cosmonic booth S680 all week. See you soon!
April 2, 2025 at 9:38 AM