ollama_embedding.js

async function generate_embeddings(input) {
  const response = await fetch('http://localhost:11434/api/embeddings', { 
    method: 'POST', 
    body: JSON.stringify({ model: 'nomic-embed-text', prompt: input }), 
    headers: { "Content-Type": "application/json" },
  });
  
  const response_json = await response.json(); 
  return response_json.embedding; 
} 

(async () => { 
  const embeddings = await generate_embeddings("my awesome string is made up of chars"); 
  console.log(embeddings) 
})();