Authors

Jimmy Lin

Publications 2

Preprint Open access

Project Greenhouse: Progress Toward Fully Open and Sovereign Agentic Search

Jimmy Lin, Sahel Sharifymoghaddam, Lingwei Gu et al. · 2026

Project Greenhouse represents our exploration of a simple thesis: We believe that it is possible to build fully open and sovereign models for agentic search with only modest computational resources. As a first milestone, we describe how to build a competitive pointwise decoder-only reranker using a simple two-step reci …

Preprint Open access

Effective Dense Retrieval using Only In-Context Examples

Nour Jedidi, Abdul Basit Ali, Hang Li et al. · 2026

Turning decoder-only large language models (LLMs) into strong dense retrievers typically requires some form of retriever training. In this paper, we ask whether LLMs can instead be prompted to produce effective representations for dense retrieval given only a few in-context examples. To answer this, we introduce RICE ( …

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