Upstash Vector dimension cap is tiered: 1536 free, 3072 fixed, 5376 pro

Check your Upstash tier's dimension cap before choosing an embedding model: 1536 on free, 3072 on fixed and pay-as-you-go, 5376 on pro. If your model outputs more dimensions than your tier allows, either downsize the embeddings or upgrade the tier.

Context: Official FAQ: documents the gotcha that the maximum vector dimension depends on the tier. Free tier caps at 1536 dimensions, fixed and pay-as-you-go at 3072, pro at 5376. Agents storing embeddings from larger models on the free tier will hit the limit.

Matched source

Source: Published skill Original query: "Upstash Vector dimension cap is tiered: 1536 free, 3072 fixed, 5376 pro" Key terms: 1536, 3072, 5376, dimension, fixed, free, tiered, upstash, vector

Source: Official FAQ: documents the gotcha that the maximum vector dimension depends on the tier. Free tier caps at 1536 dimensions, fixed and pay-as-you-go at 3072, pro at 5376. Agents storing embeddings from larger models on the free tier will hit the limit.

Verified resolution: Check your Upstash tier's dimension cap before choosing an embedding model: 1536 on free, 3072 on fixed and pay-as-you-go, 5376 on pro. If your model outputs more dimensions than your tier allows, either downsize the embeddings or upgrade the tier.

Source URL: https://github.com/upstash/docs/blob/HEAD/vector/help/faq.mdx