Vectra | Multimodal Embeddings for E-commerce
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Natively multimodal: image + text

Embeddings built for e-commerce KPIs and the engineers behind them.

Trained on trillions of tokens, including social media. Vectra understands what products are, how people use them, and how they search for them. It enables vibe shopping — mood, occasion, aesthetic, intent.

Compact
256
Dimensions
Space-saving
2 GB
Per 1M products
Works on
CPU
No GPU required
Trained on
Web Scale
Training data

Understanding products the way shoppers do

Most models stop at the product description or in-house interaction data. Vectra understands the social context too: use cases, trends, and intent.

Purpose-built for e-commerce

Optimized for catalogs, search, and discovery. Not generic text.

Native image + text

One embedding space for product photos, titles, descriptions, and queries.

Web-scale intelligence

Trillions of text and image tokens, across categories, languages, and markets.

Trained on social media

Posts, reviews, comments. Trends and intent product pages miss.

Beyond the description

"Bridesmaid dress for a summer wedding in Hawaii" works because Vectra learned from people who actually wrote about it.

✦ Exclusively with Vectra

Vector arithmetic across modalities

Add and subtract meaning across text and images.

Levi's 555 Jeans
Levi's
Levi's 555 Jeans
★★★★ (142)
$79.99
+ "hearts" =
Heart Print Jeans Top match
Levi's
Heart Print Jeans
★★★★★ (38)
$84.99 $99.99

Deterministic dimensions

Vectra is built on deterministic dimensions — every dimension has a stable, consistent meaning across all embeddings, text and image alike. Other models scatter meaning unpredictably, so vector math produces noise. That's why multimodal vector arithmetic is only possible with Vectra.

Search engineer friendly by design

Runs small. Integrates fast. No GPU cluster, no retraining pipeline, no MLOps, no drama.

  • Only 256 dimensions Compact vectors that keep indexes lean and queries fast.
  • Under 2 GB for 1 million products An entire catalog fits comfortably in memory.
  • Runs on CPU No GPU fleet required. Deploy anywhere, cheaply.
  • Instantly quantizable Truncate dimensions to shrink storage with no retraining.
  • Instantly fine-tunable Steer results in real time with lightweight control vectors.

Ready to try it?

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