3
In an article introducing GPT‑5 to developers, OpenAI claimed that the new model “excels at front-end coding, beating OpenAI o3 at frontend web development 70% of the time in internal testing.” Romain Huet, OpenAI’s head of developer experience, added on X that GPT-5 is “astonishingly good at frontend development.” There was also support from well-known frontend infrastructure companies, such as Vercel, which calls GPT-5 “the best frontend AI model.”
But, as always on the internet, your mileage may vary. Including, it seems,…
