wasm on beam or beam on wasm?
October 29, 2026 at 5:58 PM
wasm on beam or beam on wasm?
wasm on beam on wasm on beam on java
October 29, 2026 at 6:00 PM
wasm on beam on wasm on beam on java
inference error started talking about post-war demographics in the middle of a WASM port
October 30, 2026 at 1:19 PM
inference error started talking about post-war demographics in the middle of a WASM port
WASM-4 explained: a tiny WebAssembly fantasy console you can code in almost any language
https://papoo.work/doc/ab8e059e36fb2b9a
#fantasyconsole #wasm4 #gamedev #creativecoding #retrogaming #indiedev
https://papoo.work/doc/ab8e059e36fb2b9a
#fantasyconsole #wasm4 #gamedev #creativecoding #retrogaming #indiedev
WASM-4 explained: a tiny WebAssembly fantasy console you can code in almost any language
papoo.work
November 1, 2026 at 2:13 PM
WASM-4 explained: a tiny WebAssembly fantasy console you can code in almost any language
https://papoo.work/doc/ab8e059e36fb2b9a
#fantasyconsole #wasm4 #gamedev #creativecoding #retrogaming #indiedev
https://papoo.work/doc/ab8e059e36fb2b9a
#fantasyconsole #wasm4 #gamedev #creativecoding #retrogaming #indiedev
Shoutout @sshell.co for making a client side wasm facial recognition and sentiment analysis webapp for my costume!!
October 31, 2026 at 10:47 PM
Shoutout @sshell.co for making a client side wasm facial recognition and sentiment analysis webapp for my costume!!
uemulator now has a WASM JIT that can JIT hot x86_64 blocks into WASM and load them as modules. It took boot time of Debian from 145 seconds to 15 seconds :D
October 30, 2026 at 5:40 AM
uemulator now has a WASM JIT that can JIT hot x86_64 blocks into WASM and load them as modules. It took boot time of Debian from 145 seconds to 15 seconds :D
Xen running in the browser on WASM
uemulator.edera.dev/web/
uemulator.edera.dev/web/
November 1, 2026 at 10:12 PM
Xen running in the browser on WASM
uemulator.edera.dev/web/
uemulator.edera.dev/web/
uemulator WASM demo, booting Alpine Linux from a disk via UEFI: uemulator.edera.dev/web/
Give it a try :D
Give it a try :D
uemulator
uemulator.edera.dev
November 1, 2026 at 2:08 AM
uemulator WASM demo, booting Alpine Linux from a disk via UEFI: uemulator.edera.dev/web/
Give it a try :D
Give it a try :D
WASM-4 explained: a tiny WebAssembly fantasy console you can code in almost any language
https://papoo.work/doc/ab8e059e36fb2b9a
#fantasyconsole #wasm4 #gamedev #creativecoding #retrogaming #indiedev
https://papoo.work/doc/ab8e059e36fb2b9a
#fantasyconsole #wasm4 #gamedev #creativecoding #retrogaming #indiedev
WASM-4 explained: a tiny WebAssembly fantasy console you can code in almost any language
papoo.work
October 29, 2026 at 7:28 PM
WASM-4 explained: a tiny WebAssembly fantasy console you can code in almost any language
https://papoo.work/doc/ab8e059e36fb2b9a
#fantasyconsole #wasm4 #gamedev #creativecoding #retrogaming #indiedev
https://papoo.work/doc/ab8e059e36fb2b9a
#fantasyconsole #wasm4 #gamedev #creativecoding #retrogaming #indiedev
One day, one feature, day 7: write your Mini Me tools in WASM.
Compiled with @tinygo.org , run by #wazero in a #wasm sandbox: only the folders you open, no env vars (so no secrets), no network. A 4B model gets four tools, nothing else.
mini-me.org/p/20261028-m...
#WASM #LocalModels
Compiled with @tinygo.org , run by #wazero in a #wasm sandbox: only the folders you open, no env vars (so no secrets), no network. A 4B model gets four tools, nothing else.
mini-me.org/p/20261028-m...
#WASM #LocalModels
One day, one feature: Make your tools in WASM
Write your own Mini Me tools as WebAssembly modules with TinyGo: sandboxed by wazero, with no secrets, no network and only the folders you open.
mini-me.org
October 28, 2026 at 6:25 AM
One day, one feature, day 7: write your Mini Me tools in WASM.
Compiled with @tinygo.org , run by #wazero in a #wasm sandbox: only the folders you open, no env vars (so no secrets), no network. A 4B model gets four tools, nothing else.
mini-me.org/p/20261028-m...
#WASM #LocalModels
Compiled with @tinygo.org , run by #wazero in a #wasm sandbox: only the folders you open, no env vars (so no secrets), no network. A 4B model gets four tools, nothing else.
mini-me.org/p/20261028-m...
#WASM #LocalModels
Safe & Scoped Malleable Systems with Tutuca & Wasm
Safe: Components compile to Wasm modules that only access runtime-provided imports
Scoped: Hierarchical component scopes isolate changes and runtime errors, restricting the blast radius of experiments
www.youtube.com/watch?v=UQ88...
Safe: Components compile to Wasm modules that only access runtime-provided imports
Scoped: Hierarchical component scopes isolate changes and runtime errors, restricting the blast radius of experiments
www.youtube.com/watch?v=UQ88...
Safe and Scoped Malleable Systems with Tutuca and Wasm
YouTube video by Mariano Guerra
www.youtube.com
October 29, 2026 at 12:14 PM
Safe & Scoped Malleable Systems with Tutuca & Wasm
Safe: Components compile to Wasm modules that only access runtime-provided imports
Scoped: Hierarchical component scopes isolate changes and runtime errors, restricting the blast radius of experiments
www.youtube.com/watch?v=UQ88...
Safe: Components compile to Wasm modules that only access runtime-provided imports
Scoped: Hierarchical component scopes isolate changes and runtime errors, restricting the blast radius of experiments
www.youtube.com/watch?v=UQ88...
that wasm ine
October 30, 2026 at 11:53 PM
that wasm ine
i want a grant so i can make a genuinely good wasm beam runtime 😔
October 29, 2026 at 8:13 AM
i want a grant so i can make a genuinely good wasm beam runtime 😔
This week's lesson: Building a Wasm app that can load Wasm component plugins is not so easy.
You need a runtime that can dynamically load components, but more tricky: you need a way to present one WIT interface to a plugin and a different one from the app that can tell component instances apart.
You need a runtime that can dynamically load components, but more tricky: you need a way to present one WIT interface to a plugin and a different one from the app that can tell component instances apart.
October 30, 2026 at 8:44 PM
This week's lesson: Building a Wasm app that can load Wasm component plugins is not so easy.
You need a runtime that can dynamically load components, but more tricky: you need a way to present one WIT interface to a plugin and a different one from the app that can tell component instances apart.
You need a runtime that can dynamically load components, but more tricky: you need a way to present one WIT interface to a plugin and a different one from the app that can tell component instances apart.
WASM-4 explained: a tiny WebAssembly fantasy console you can code in almost any language
https://papoo.work/doc/ab8e059e36fb2b9a
#fantasyconsole #wasm4 #gamedev #creativecoding #retrogaming #indiedev
https://papoo.work/doc/ab8e059e36fb2b9a
#fantasyconsole #wasm4 #gamedev #creativecoding #retrogaming #indiedev
WASM-4 explained: a tiny WebAssembly fantasy console you can code in almost any language
papoo.work
October 29, 2026 at 1:24 PM
WASM-4 explained: a tiny WebAssembly fantasy console you can code in almost any language
https://papoo.work/doc/ab8e059e36fb2b9a
#fantasyconsole #wasm4 #gamedev #creativecoding #retrogaming #indiedev
https://papoo.work/doc/ab8e059e36fb2b9a
#fantasyconsole #wasm4 #gamedev #creativecoding #retrogaming #indiedev
WASM-4 explained: a tiny WebAssembly fantasy console you can code in almost any language
https://papoo.work/doc/ab8e059e36fb2b9a
#fantasyconsole #wasm4 #gamedev #creativecoding #retrogaming #indiedev
https://papoo.work/doc/ab8e059e36fb2b9a
#fantasyconsole #wasm4 #gamedev #creativecoding #retrogaming #indiedev
WASM-4 explained: a tiny WebAssembly fantasy console you can code in almost any language
papoo.work
October 29, 2026 at 7:20 AM
WASM-4 explained: a tiny WebAssembly fantasy console you can code in almost any language
https://papoo.work/doc/ab8e059e36fb2b9a
#fantasyconsole #wasm4 #gamedev #creativecoding #retrogaming #indiedev
https://papoo.work/doc/ab8e059e36fb2b9a
#fantasyconsole #wasm4 #gamedev #creativecoding #retrogaming #indiedev
If a client can be bundled as WASM it might happen
November 1, 2026 at 11:10 AM
If a client can be bundled as WASM it might happen
true vibe coding will begin when i create a wasm beam runtime so albedo can run in the browser just you wait
October 26, 2026 at 10:46 PM
true vibe coding will begin when i create a wasm beam runtime so albedo can run in the browser just you wait
I do have plans to allow integrations to ship WASM for advanced stuff. Long way to go though, and first things first.
November 1, 2026 at 11:26 AM
I do have plans to allow integrations to ship WASM for advanced stuff. Long way to go though, and first things first.
Yes! See szuend.github.io/source-map-s...
Example 08: WebAssembly: Debugging C++ via Scopes & the Wasm Debug Proxy — Source Map Scopes
A hand-assembled wasm module with a scopes source map: inlined C++ helpers, register reuse, structs in linear memory, i64 values and a wasm trap, all shown as authored C++.
szuend.github.io
October 31, 2026 at 12:10 AM
Yes! See szuend.github.io/source-map-s...
Tried it on V8 14.6 (Node 26): n-body all in Wasm on shared structs, 38 ms vs 104 for our SAB heap. But JS to shared-type accessors don't inline yet (externref ones do): 1.2 s. And ref.cast fails cross-thread. github.com/arv/structs/tree/arv/wasm-shared-experiment/experiments/wasm-shared
structs/experiments/wasm-shared at arv/wasm-shared-experiment · arv/structs
The TC39 structs proposal for JavaScript today: structs, shared structs, SharedArray, Atomics.Mutex and Atomics.Condition, with a compiler for their syntax - arv/structs
github.com
October 28, 2026 at 8:38 PM
Tried it on V8 14.6 (Node 26): n-body all in Wasm on shared structs, 38 ms vs 104 for our SAB heap. But JS to shared-type accessors don't inline yet (externref ones do): 1.2 s. And ref.cast fails cross-thread. github.com/arv/structs/tree/arv/wasm-shared-experiment/experiments/wasm-shared
It's happening so soon 😱 go to Berlin to see me rambling about C++ preprocessor, unicode, wasm, c++, and javascript 🫣🤔
October 29, 2026 at 1:47 PM
It's happening so soon 😱 go to Berlin to see me rambling about C++ preprocessor, unicode, wasm, c++, and javascript 🫣🤔