view article Article UIBK-Embedding-v1: A Dense and a Late-Interaction Retriever in One Model, One Index and One Search abdoelsayed • 6 days ago • 13
view article Article ColGrep-Agent: Cutting Frontier Coding Agents’ Tokens by a Third lightonai • 6 days ago • 19
Small Agents with Semantic Search: Efficient Multilingual Code Localization Paper • 2610.05099 • Published 15 days ago • 6
view article Article LightOnOCR-3: High-Performance OCR and Layout Extraction in One Model lightonai • 10 days ago • 39
view article Article Training and Finetuning Multi-Vector Embedding Models with Sentence Transformers tomaarsen • Aug 26 • 145
view article Article Multi-Vector (Late Interaction) Embedding Models with Sentence Transformers +1 tomaarsen, NohTow, raphaelsty • Aug 18 • 119
DenseOn with the LateOn: Fully Open Dense and Late-Interaction Models for Multilingual, Long-Context, and Code Search Paper • 2607.27178 • Published Jul 29 • 9
view article Article GLInt: Geometry-Matched Hard Negatives for Late-Interaction Retrieval chungimungi • Aug 8 • 13
view article Article One Adapter, Both Modalities: Field Notes from Building and Serving a Multimodal Reranker lightonai • Jul 16 • 20
Quantifying and Expanding the Theoretical Capacity of Late-Interaction Retrieval Models Paper • 2607.05803 • Published Jul 7 • 9
view article Article After the party comes the free lunch: regularizing ColBERT models to enhance pooling capabilities and reduce index footprint lightonai • Jul 6 • 17
view article Article Party is over: regularizing ColBERT models to fix efficient ANN methods lightonai • Jun 16 • 25
DenseOn & LateOn Collection A collection of open state-of-the-art single and multi-vector models for English retrieval • 9 items • Updated 7 days ago • 14
view article Article MiniMax-01 is Now Open-Source: Scaling Lightning Attention for the AI Agent Era MiniMax-AI • Jan 15, 2025 • 52
Mechanistic Analysis of Alignment Algorithms in Language Models Paper • 2606.09850 • Published May 9 • 2
Evaluation Cards: An Interpretive Layer for AI Evaluation Reporting Paper • 2606.09809 • Published Jun 8 • 5
view article Article **ColBERT-Zero: To Pre-train Or Not To Pre-train ColBERT models?** lightonai • Feb 19 • 23
ECI_{sem}: Semantic Residual Effective Contrastive Information for Evaluating Hard Negatives Paper • 2603.20990 • Published Jun 5 • 1