Paraphrase Multilingual MPNet v2

Summary: Paraphrase Multilingual MPNet v2 is a compact and efficient multilingual sentence transformer that creates 768-dimensional vector representations optimized for cross-lingual semantic similarity and paraphrase detection. This model excels in multilingual content comparison, duplicate detection, semantic search across languages, and cross-lingual information retrieval. It is ideal for applications requiring fast and efficient multilingual text understanding with minimal computational overhead.

Intelligence	Speed	Input	Output
Low	High	Text	Number Vector

Central parameters

Description: Sentence transformer model producing 768-dimensional vectors with support for shorter input lengths across multiple languages.

Model identifier: sentence-transformers/paraphrase-multilingual-mpnet-base-v2

IONOS CLOUD AI Model Hub Lifecycle and Alternatives

IONOS CLOUD start date	End of Life	Alternative	Successor
January 1, 2025	N/A	BGE M3

Origin

Provider	Country	License	Flavor	Release
SentenceTransformers	Community	License	Base	July 23, 2021

Technology

Input Length	Parameters	Tensor Type	Multilingual	Further details
128	278M	float	Yes	Hugging Face

Modalities

Text	Image	Audio
Input and output	Not supported	Not supported

Endpoints

Chat Completions	Embeddings	Image generation
Not supported	v1/embeddings	Not supported

Features

Streaming	Reasoning	Tool calling
Not supported	Not supported	Not supported

Rate limits

Rate limits ensure fair usage and reliable access to the AI Model Hub. In addition to the contract-wide rate limits, no model-specific limits apply.