{"slug":"sentence-transformers/all-mpnet-base-v2","title":"All MPNet Base v2","description":"A high-performance sentence embedding model using MPNet base, fine-tuned for semantic textual similarity tasks.","provider":"sentence-transformers","model_type":"embedding","status":"active","context_window":null,"max_output_tokens":null,"pricing":null,"modalities":["text"],"capabilities":["open-weights"],"knowledge_cutoff":null,"release_date":"2021-08-01T00:00:00.000Z","deprecation_date":null,"retirement_date":null,"aliases":["all-mpnet-base-v2"],"homepage":"https://huggingface.co/sentence-transformers/all-mpnet-base-v2","docs":null,"categories":["ai-ml"],"tags":[],"last_verified":"2026-06-09T00:00:00.000Z","next_check":"2026-09-07T00:00:00.000Z","created_at":"2026-06-09T18:16:00.653Z","updated_at":"2026-06-09T18:16:00.653Z"}