Yosh Wuyts (Jan 09 2026 at 17:35): Yosh Wuyts (Jan 09 2026 at 17:35):Hey all, we cancelled the WASI meeting yesterday. I still wanted to post a brief update on where Jco development was on Monday. Victor had 218 of 223 test cases passing. Of the remaining 5 cases he had a good sense of how to solve 3, and we spent some time going through the remaining 2 synchronously in the call.
Those 223 tests are the Wasmtime tests. Once those pass the next steps are to bring over the wasi-testsuite and component-model tests. (Note: I forget whether that should also include the Wasmtime WASI tests, but I believe so). But especially for the WASI tests it should be much easier to have multiple people working on that.
Long story short: good progress is being made, but we’re not quite there yet. Once we start burning down WASI tests, it’ll be easier to estimate how long the remaining work will take.
Ralph (Jan 09 2026 at 18:08):@Yosh Wuyts is there, or should there be, any relationship to the wasmtime testing work Igalia is doing for the Alliance, or is that work completely orthogonal?
Victor Adossi (Jan 11 2026 at 06:24):@Ralph note that there is a PR with a port of some tests up:
https://github.com/WebAssembly/wasi-testsuite/pull/165
I haven't had a chance to take a look at those failures, but some work has already been done IIRC
Last updated: Jan 29 2026 at 13:25 UTC