On the "server side" (i.e. training) you can use the current gen models to improve the training data by running many parallel environments with a similar loop as above. Then incorporate the new data and repeat. Reminiscent of the old GAN approach, where the generator and discriminator are trained together in an adversarial regime. The end result should be safer code on "vanilla" prompts. "Write an API that does x y z" should now contain the learnings from this loop, and the models should produce better code.

Works really well for every verifiable scenario. And as the models become better, they can also more reliably create environments that closely match real-world scenarios. If you also have some data from human devs (say you run a subsidised coding model for a few months), even better.

An example of turning a "normal" repo into a verifiable environment that I read recently in the Cursor blog: take a repo, ask an LLM to remove a feature, verify that the app still works w/o the feature, verify that the tests for that feature fail. Ask a generator to "add feature x". Verify with the original tests. If pass -> give carrot :)

The key is composition. Once you unlock a new capability, that gets implemented and incorporated into the next training run. Pretty neat, I would say, and the main driver for the recent increase in the breadth of capabilities for new models.

So throwing his own, apparently poorly written, creation under the bus will get him applause and promotions by the AI lunatics.

It is a currently popular strategy among AI boosters.

I was hoping that near the end the author would have tried to contributed any new tests to the official testsuite to help catch these same errors elsewhere.

For the first one, Zero Is Not Null maybe there is a missing test in in the call_indirect test?

https://github.com/WebAssembly/testsuite/blob/main/call_indi...

Didn't know this is a thing... interesting for a company that's marketing their Mythos so hard not allowing security prompts.

I am also curious how the cheaper Chinese models do, I have an Opencode Go plan, so I'll let 'em rip over the weekend, hopefully I get to see a few bugs!

We can save that dialogue for finding bugs in widely used projects.

Edit: Something I tried to reply to a now-dead top level comment here: Whoever claims that new accounts alone is a signal for submission-boosting comments etc. needs to update their heuristics.