Why did we open-source our inference engine? Read the post

jinaai/jina-reranker-v2-base-multilingual

Architecture
XLM-RoBERTa
Parameters
278M
Tasks
Score
Outputs
Score
Max Sequence Length
8,192 tokens
License

Benchmarks

AskUbuntuDupQuestions

technology reranking en

Quality
ndcg at 10 0.6546
map at 10 0.5008
mrr at 10 0.7429
Performance L4 b1 c16
Query TPS 8.3K
Query p50 32.0ms

CMedQAv1Reranking

medical reranking zh

Quality
map at 10 0.2034
mrr at 10 0.2747

CMedQAv2Reranking

medical reranking zh

Quality
map at 10 0.2063
mrr at 10 0.2837

MMarcoReranking

general reranking zh

Quality
map at 10 0.3433
mrr at 10 0.3622
Performance L4 b1 c16

Self-hosted inference for search & document processing

Cut API costs by 50x, boost quality with 85+ SOTA models, and keep your data in your own cloud.

Github
1.5K

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