ChatGPT launched their version of Generative UI yesterday. We took it apart
tldr; the agent never write raw code. It emits DIL (a new language), the server compiles and streams it, the client renders it using a component set so that it feels native https://t.co/EzfM43fgkf
The more I use Opus 5.5, the more I realize how far behind OpenAI models are.
Not just coding. Everything.
I sent GPT-6 Astra my V02 max lab test results, and it gave me a headache. 200 sentences of: "your report shows this, I think that, therefore it's inconclusive".
On the other hand, Opus 5.5 gave me the gist and actionable steps.
OpenAI models right now are like that overthinking guy who can't make a decision.
Opus 5.5 is that high-agency friend who tells you exactly what you need to hear in one sentence.
I don't know how the gap widened so much in the last few months.