Code Playground

Edit the code and hit Run. Each run opens a real VantaDB instance compiled to WebAssembly (vantadb-wasm) and executes your snippet against it — in your browser (sandboxed iframe).

playground.js21 lines

const rec = db.put({
  namespace: "agent/main",
  key: "mem-001",
  payload: "hello vanta",
  vector: [0.1, 0.9, 0.5],
});
console.log("stored", rec.key, "->", rec.payload);
 
const stored = db.get("agent/main", "mem-001");
console.log("get", stored.key, "->", stored.payload);
 
const hits = db.search({
  namespace: "agent/main",
  query_vector: [0.11, 0.89, 0.55],
  top_k: 5,
});
for (const hit of hits) {
  console.log(hit.record.key, "score=" + hit.score.toFixed(4));
}
 
db.flush();

output

// presioná Run para ejecutar

Note: Each Run opens a fresh in-memory VantaDB instance (wasm32 engine) inside a sandboxed iframe (allow-scripts). Data is not persisted between runs — for browser persistence use await VantaDB.connect_persistent(path).

Code Playground — VantaDB

Code Playground