Onton

Onton Releases Ontology 1: A Neurosymbolic Search Model 2.7x More Accurate Than Top E-commerce Search Engines

Onton, a San Francisco-based search and discovery company, has released Ontology 1, a neurosymbolic model for complex conversational and multimodal product search. On a benchmark of 90 queries, Ontology 1 achieved a mean precision@10 of 0.630, outperforming Google Shopping (0.543) and Amazon (0.469), while indexing only about 1% of their catalogs. The model is available via Onton.com and through partnerships, with no public API or open weights.

Onton Anthropic Google/DeepMind OpenAI