Jina AI

A platform for building multimodal apps in the cloud, including neural search and generative AI. Embeddings, rerankers, web reader, deepsearch, small language models. Search AI for multilingual and multimodal data. Jina AI provides embeddings, rerankers, a web Reader API, and small language models optimized for multilingual and multimodal search and retrieval tasks. Prefix any URL with r.jina.ai/ to get clean markdown or structured content extracted from the page, ideal for feeding into LLMs without noisy boilerplate. Many models like jina-embeddings-v4 and jina-reranker-v3 support over 100 languages with strong performance on multilingual benchmarks. Recent models such as jina-vlm and jina-reranker-m0 unify text and visual modalities for effective retrieval across documents and images. They refine initial search results using advanced architectures like listwise processing or late interaction, greatly improving relevance for RAG and agentic systems. Specialized code embeddings and rerankers achieve state-of-the-art results on code retrieval benchmarks.