How to use chaimaJabri/qwen3-coa-embedder with sentence-transformers:
from sentence_transformers import SentenceTransformer model = SentenceTransformer("chaimaJabri/qwen3-coa-embedder") sentences = [ "What chemical is in this certificate of analysis?", "Molecular Weight 73.89", "Product 73154 - Lithium Carbonate pure, 98% - [554-13-2]", "Hydroxylamine Free Base (Electronic Grade aqueous solution)" ] embeddings = model.encode(sentences) similarities = model.similarity(embeddings, embeddings) print(similarities.shape) # [4, 4]
