Jina AI Launches World's First Open-Source 8K Text Embedding, Rivaling OpenAI

Berlin, Germany - October 25, 2023 – Jina AI, the Berlin-based artificial intelligence company, is thrilled to announce the launch of its second-generation text embedding model: jina-embeddings-v2. This cutting-edge model is now the only open-source offering that supports an impressive 8K (8192 tokens) context length, putting it on par with OpenAI's proprietary model, text-embedding-ada-002, in terms of both capabilities and performance on the Massive Text Embedding Benchmark (MTEB) leaderboard. When directly compared with OpenAI's 8K model text-embedding-ada-002, jina-embeddings-v2 showcases its mettle. Below is a performance comparison table, highlighting areas where jina-embeddings-v2 particularly excels: Notably, jina-embedding-v2 outperforms its OpenAI counterpart in Classification Average, Reranking Average, Retrieval Average, and Summarization Average. Jina AI’s dedication to innovation is evident in this latest offering: Benchmarking shows that in several datasets, this extende

Berlin, Germany - October 25, 2023 – Jina AI, the Berlin-based artificial intelligence company, is thrilled to announce the launch of its second-generation text embedding model: jina-embeddings-v2. This cutting-edge model is now the only open-source offering that supports an impressive 8K (8192 tokens) context length, putting it on par with OpenAI's proprietary model, text-embedding-ada-002, in terms of both capabilities and performance on the Massive Text Embedding Benchmark (MTEB) leaderboard. When directly compared with OpenAI's 8K model text-embedding-ada-002, jina-embeddings-v2 showcases