Latest Blogs

Catch all the latest releases and updates from ZeroEntropy.

Frustrated by latency and accuracy of your retrieval layer? ZeroEntropy provides an API to deliver fast, human-like, and accurate search for your AI Agent or RAG application.

Frustrated by latency and accuracy of your retrieval layer? ZeroEntropy provides an API to deliver fast, human-like, and accurate search for your AI Agent or RAG application.

ZeroEntropy's zerank-1 vs. Jina AI's jina-reranker-m0

Aug 7, 2025

How does Jina AI's jina-reranker-m0 compare to ZeroEntropy's zerank-1? In this blog post, we compare both on the latency, accuracy, and pricing standpoints.

ZeroEntropy's zerank-1 vs. Jina AI's jina-reranker-m0

Aug 7, 2025

How does Jina AI's jina-reranker-m0 compare to ZeroEntropy's zerank-1? In this blog post, we compare both on the latency, accuracy, and pricing standpoints.

ZeroEntropy's zerank-1 vs. Jina AI's jina-reranker-m0

Aug 7, 2025

How does Jina AI's jina-reranker-m0 compare to ZeroEntropy's zerank-1? In this blog post, we compare both on the latency, accuracy, and pricing standpoints.

Announcing ZeroEntropy's First Rerankers: zerank-1 and zerank-1-small

Announcing ZeroEntropy's First Rerankers: zerank-1 and zerank-1-small

Jul 10, 2025

Meet zerank-1: ZeroEntropy’s powerful new reranker, outperforming Cohere and Gemini with up to 28% higher precision—now live via API and Hugging Face.

Announcing ZeroEntropy's First Rerankers: zerank-1 and zerank-1-small

Announcing ZeroEntropy's First Rerankers: zerank-1 and zerank-1-small

Jul 10, 2025

Meet zerank-1: ZeroEntropy’s powerful new reranker, outperforming Cohere and Gemini with up to 28% higher precision—now live via API and Hugging Face.

Announcing ZeroEntropy's First Rerankers: zerank-1 and zerank-1-small

Announcing ZeroEntropy's First Rerankers: zerank-1 and zerank-1-small

Jul 10, 2025

Meet zerank-1: ZeroEntropy’s powerful new reranker, outperforming Cohere and Gemini with up to 28% higher precision—now live via API and Hugging Face.

ZeroEntropy announces $4.2 million in seed funding from Initialized Capital, Transpose Platform, and other investors.

ZeroEntropy Raises $4.2M Seed Round to Make AI Retrieval Truly Intelligent

Jul 9, 2025

ZeroEntropy raises $4.2M to reinvent AI retrieval—enabling lightning-fast, accurate search across unstructured data. Backed by YC, Initialized & more.

ZeroEntropy announces $4.2 million in seed funding from Initialized Capital, Transpose Platform, and other investors.

ZeroEntropy Raises $4.2M Seed Round to Make AI Retrieval Truly Intelligent

Jul 9, 2025

ZeroEntropy raises $4.2M to reinvent AI retrieval—enabling lightning-fast, accurate search across unstructured data. Backed by YC, Initialized & more.

ZeroEntropy announces $4.2 million in seed funding from Initialized Capital, Transpose Platform, and other investors.

ZeroEntropy Raises $4.2M Seed Round to Make AI Retrieval Truly Intelligent

Jul 9, 2025

ZeroEntropy raises $4.2M to reinvent AI retrieval—enabling lightning-fast, accurate search across unstructured data. Backed by YC, Initialized & more.

Improving Retrieval with ELO Scores

Improving Retrieval with ELO Scores

Jul 8, 2025

ZeroEntropy uses chess-inspired ELO scores to train the next-gen reranker—boosting accuracy with nuanced, scalable relevance scoring. Try zerank-1 today.

Improving Retrieval with ELO Scores

Improving Retrieval with ELO Scores

Jul 8, 2025

ZeroEntropy uses chess-inspired ELO scores to train the next-gen reranker—boosting accuracy with nuanced, scalable relevance scoring. Try zerank-1 today.

Improving Retrieval with ELO Scores

Improving Retrieval with ELO Scores

Jul 8, 2025

ZeroEntropy uses chess-inspired ELO scores to train the next-gen reranker—boosting accuracy with nuanced, scalable relevance scoring. Try zerank-1 today.

What is a reranker and do I need one?

What is a reranker and do I need one?

Jun 24, 2025

Learn what a reranker is and how it boosts precision in RAG pipelines—surface the right results faster, reduce hallucinations, and improve LLM output quality.

What is a reranker and do I need one?

What is a reranker and do I need one?

Jun 24, 2025

Learn what a reranker is and how it boosts precision in RAG pipelines—surface the right results faster, reduce hallucinations, and improve LLM output quality.

What is a reranker and do I need one?

What is a reranker and do I need one?

Jun 24, 2025

Learn what a reranker is and how it boosts precision in RAG pipelines—surface the right results faster, reduce hallucinations, and improve LLM output quality.

Deep Dive: The Architecture of ZeroEntropy v1

Deep Dive: The Architecture of ZeroEntropy v1

May 14, 2025

Discover how ZeroEntropy v1 blends BM25, dense embeddings, and LLMs for lightning-fast, accurate hybrid search over unstructured documents.

Deep Dive: The Architecture of ZeroEntropy v1

Deep Dive: The Architecture of ZeroEntropy v1

May 14, 2025

Discover how ZeroEntropy v1 blends BM25, dense embeddings, and LLMs for lightning-fast, accurate hybrid search over unstructured documents.

Deep Dive: The Architecture of ZeroEntropy v1

Deep Dive: The Architecture of ZeroEntropy v1

May 14, 2025

Discover how ZeroEntropy v1 blends BM25, dense embeddings, and LLMs for lightning-fast, accurate hybrid search over unstructured documents.

Research

ZeroEntropy consistently outperforms standard retrieval techniques based on keyword and semantic search. Our approach involves classifying and routing each query to a specialized retrieval system for optimal accuracy.

Frustrated by latency and accuracy of your retrieval layer? ZeroEntropy provides an API to deliver fast, human-like, and accurate search for your AI Agent or RAG application.

Frustrated by latency and accuracy of your retrieval layer? ZeroEntropy provides an API to deliver fast, human-like, and accurate search for your AI Agent or RAG application.

Abstract image of a dark background with blurry teal, blue, and pink gradients.
Abstract image of a dark background with blurry teal, blue, and pink gradients.
Abstract image of a dark background with blurry teal, blue, and pink gradients.