> ## Documentation Index
> Fetch the complete documentation index at: https://docs.topsort.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Introducing T-Brain: use Topsort intelligence beyond ads

> Power product decisions across search, recommendations, notifications, and ads with AI built for commerce.

export const ChangelogActions = () => {
  return <>
      <style>{`
        .changelog-actions {
          display: flex;
          justify-content: center;
          gap: 12px;
          margin-top: 2rem;
          padding-top: 1.5rem;
          border-top: 1px solid #e5e7eb;
        }
        
        [data-theme="dark"] .changelog-actions {
          border-top-color: #374151;
        }
        
        .changelog-btn {
          display: inline-flex;
          align-items: center;
          gap: 6px;
          padding: 8px 16px;
          border-radius: 9999px;
          border: 1px solid #d1d5db;
          background: transparent;
          color: #6b7280;
          font-size: 14px;
          cursor: pointer;
          transition: all 0.2s ease;
        }
        
        .changelog-btn:hover {
          border-color: #9ca3af;
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        [data-theme="dark"] .changelog-btn {
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        [data-theme="dark"] .changelog-btn:hover {
          border-color: #6b7280;
          background: #1f2937;
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      `}</style>
      <div className="changelog-actions">
        <button className="changelog-btn" onClick={() => {
    const btn = event.target.closest("button");
    btn.innerHTML = "❤️ Like";
    btn.style.borderColor = "#ec4899";
  }}>
          🤍 Like
        </button>
        <button className="changelog-btn" onClick={() => {
    const btn = event.target.closest("button");
    navigator.clipboard.writeText(window.location.href);
    const originalContent = btn.innerHTML;
    btn.innerHTML = "✓ Copied";
    btn.style.borderColor = "#22c55e";
    btn.style.color = "#22c55e";
    setTimeout(() => {
      btn.innerHTML = originalContent;
      btn.style.borderColor = "";
      btn.style.color = "";
    }, 2000);
  }}>
          ↗ Share
        </button>
      </div>
    </>;
};

<div style={{ display: "flex", gap: "8px", flexWrap: "wrap", marginBottom: "16px" }}>
  <Badge color="gray" size="sm" icon="calendar">October 8, 2026</Badge>
  <Badge color="blue" size="sm" icon="brain">T-Brain</Badge>
  <Badge color="green" size="sm" icon="sparkles">New Feature</Badge>
</div>

T-Brain brings Topsort’s commerce intelligence to your entire storefront. Built on our proprietary Large Commerce Models (LCMs), generative AI models designed for commerce prediction, T-Brain learns from your catalog and shopper behavior to help determine which products to show.

Beyond just using Topsort models for your ad stack, you can power other areas like search with Topsort models. This allows retailers to use shared intelligence across shopping experiences and consolidate their technology stack with Topsort.

T-Brain is available whether or not you use Topsort ads. [Talk to a Topsort sales representative](https://www.topsort.com/book-a-demo) to get started. Please see the [T-Brain documentation](/en/knowledge-base/t-brain).

<ChangelogActions />


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