#information-retrieval
- Cohere releases Rerank 5 with Context Focus and calibrated scores Cohere models-llm
- GrepSeek: Training Search Agents for Direct Corpus Interaction via Shell Commands (93 HF Upvotes) University of Massachusetts Amherst research
- RAGU: A Multi-Step GraphRAG Engine with a Compact Domain-Adapted LLM research
- FORT-Searcher: Shortcut-Resistant Training Data Framework for Deep Search Agents research
- VK Rolls Out Discovery AI Neural Search Across VK Video, Mail Media, and Dzen VK AI tools
- Sentence Transformers v6.0 adds native multi-vector / late-interaction embedding API Hugging Face / UKPLab tools
- LightOn ships full LateOn family + ColBERT-Zero alongside Sentence Transformers v6 LightOn models-llm
- Direct Corpus Interaction: Rethinking Retrieval for Agentic Search TIGER-Lab research