vctrs WASM Demo

Loading WASM... AI Model: not loaded

## Presets

Load a dataset to explore vector search. Each preset uses 8-dimensional vectors encoding different properties.

## Semantic Search

Uses mdbr-leaf-ir by MongoDB Research (768 dimensions) — the #1 ranked retrieval model under 100M params on MTEB. Runs entirely in your browser via WebAssembly. The model (~30MB) is downloaded once and cached.
Downloading model...
Quick presets

## Database

Load a preset or add vectors

## Add Custom Vector

ID Vector (8 comma-separated floats) Metadata (JSON, optional)

## Add Text

Text to embed

## Search

Query Vector
Search query (natural language)
k (results)

## Results

Load a preset and try a search

## Log