rerank-2.5-lite

rerank-2.5-lite

Re-ranking model from Voyage AI
2025-08-01
Input:
$0.05/1M tokens
Output:
$0.05/1M tokens
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API Overview

Rerank-2.5-Lite is a lightweight reranking model introduced by Voyage AI, specifically designed to enhance the efficiency and accuracy of retrieval systems. While maintaining high performance and low latency, it optimizes semantic relevance scoring and is widely used in search engines, question-answering systems, and RAG models to improve document reranking and result relevance.

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API Reference (1)

API DescriptionAPI EndpointRequest MethodStabilityParameter Description
Rerank
POST
Stable
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API Pricing

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ModelDescriptionOfficial Price302.AI Price

rerank-2.5-lite

Ranker

Input$0.05 / 1M tokens
Output$0.05 / 1M tokens

Input$0.05/ 1M tokens
Output$0.05/ 1M tokens
Original Price