The examples seemed clear enough to read (I did not test them), but I felt than even when teaching by example there needs to be more overview and explanation.

The examples seemed clear enough to read (I did not test them), but I felt than even when teaching by example there needs to be more overview and explanation. I.e., I would prefer an overview of WASM structure and use with examples, rather than just the examples. (I have some (but limited) experience using WASM.) As for the utility of wasm, note also that Cloudflare workers can run WASM on edge servers [1], and that the Swift community has some support for compiling to wasm [2]. I've never really understood how wasm could do better than java bytecode, but I've been impressed with how much people are using lua and BPF. More generally, in a world of federated programming, we need languages client can submit that providers can run safely, without obviously leaking any secret sauce -- perhaps e.g., for model refinement or augmented lookup. [1] https://github.com/cloudflare/workers-wasi https://github.com/cloudflare/workers-wasi [2] https://github.com/swiftwasm https://github.com/swiftwasm