How to choose a frontend stack, with numbers

An assistant recommends what the internet already recommends. Tally is the clearest worked example of the part you can actually build, and every piece of it is a URL you can open yourself.

OpenAI now places under-18s into a separate ChatGPT on the strength of an age estimate. A day later Google put the same study tools inside Search, which never asks who is there.

Since 2 August 2026 the EU AI Act has asked for two AI labels: an invisible one the model vendor owes, and a visible one you owe. The sparkle most products shipped is neither.