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export const HelpQuestionForm = () => { const [value, setValue] = useState(""); useEffect(() => { const params = new URLSearchParams(window.location.search); if (!params.has(“assistant”)) { const url = new URL(window.location.href); url.searchParams.set(“assistant”, “”); window.location.href = url.toString(); return; } setValue(params.get(“assistant”) || “”); }, []); const handleSubmit = e => { e.preventDefault(); const trimmed = value.trim(); if (!trimmed) return; const url = new URL(window.location.href); url.searchParams.set(“assistant”, trimmed); window.location.href = url.toString(); }; return

<input id="help-question" type="text" value={value} onChange={e => setValue(e.target.value)} placeholder="Ask your question..." className="flex-1 min-w-[200px] px-4 py-2 rounded-lg border border-zinc-950/20 dark:border-white/20 bg-white dark:bg-zinc-950 text-zinc-950 dark:text-white placeholder-zinc-500 focus:outline-none focus:ring-2 focus:ring-primary-500" aria-label="Ask your question" />
<button type="submit" className="inline-flex items-center gap-2 whitespace-nowrap px-4 py-2 rounded-lg bg-primary text-white font-medium hover:opacity-90 focus:outline-none focus:ring-2 focus:ring-primary-500 focus:ring-offset-2">
  <svg xmlns="http://www.w3.org/2000/svg" width="18" height="18" viewBox="0 0 18 18" class="size-4 shrink-0 text-gray-700 group-hover/ai:text-gray-800 dark:text-gray-400 dark:group-hover/ai:text-gray-200"><g fill="white"><path d="M5.658,2.99l-1.263-.421-.421-1.263c-.137-.408-.812-.408-.949,0l-.421,1.263-1.263,.421c-.204,.068-.342,.259-.342,.474s.138,.406,.342,.474l1.263,.421,.421,1.263c.068,.204,.26,.342,.475,.342s.406-.138,.475-.342l.421-1.263,1.263-.421c.204-.068,.342-.259,.342-.474s-.138-.406-.342-.474Z" fill="white" data-stroke="none" stroke="none"></path><polygon points="9.5 2.75 11.412 7.587 16.25 9.5 11.412 11.413 9.5 16.25 7.587 11.413 2.75 9.5 7.587 7.587 9.5 2.75" fill="none" stroke="white" stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5"></polygon></g></svg>
  Ask AI
</button>
; };

export const Banner = ({title, background, children, home}) => { useEffect(() => { if (home) { const header = document.querySelector(“div#content-area > header#header”); if (header) { header.style.display = “none”; } const mdxContent = document.querySelector(“div.mdx-content”); if (mdxContent) { mdxContent.style.marginTop = “0”; } } return () => { const header = document.querySelector(“div#content-area > header#header”); if (header) { header.style.display = “”; } const mdxContent = document.querySelector(“div.mdx-content”); if (mdxContent) { mdxContent.style.marginTop = “”; } }; }, [home]); return

<h2 className="font-serif text-2xl text-white font-normal mb-4 leading-tight mt-4">{title}</h2>
{children}

; };

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W&B Models#

At the beginning of the training script, call wandb.init with an experiment name. For example: wandb.init(name=“my_aweso …

Experiments

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Sweeps

By default, wandb.init starts a process that syncs metrics in real time to the cloud. For offline use, set two environme …

Experiments Environment Variables Metrics

When wandb.init() runs in a training script, an API call creates a run object on the servers. A new process starts to st …

Environment Variables Experiments

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Source: Weights & Biases Docs
Link last verified: 2026-04-05