SplatRAG 3, a retrieval system using local Gaussian-splat memory, achieved a SciFact (BEIR test, 300 claims, k=10) recall@10 of 0.8804 and nDCG@10 of 0.7624 on a store that also contains 5,000 Urban D…
Databricks has developed a hybrid approach combining AI Classify with vector search that outperforms frontier models on accuracy and cost for document classification tasks involving taxonomies of 100,…
OpenAI's text-embedding-3-large embedding model has fallen to 13th place out of 15 on the 2026 aggregate embedding leaderboard with a score of 58.96, while the free, Apache 2.0-licensed Qwen3-Embeddin…
Researchers introduced Refine Thought (RT), a method that enhances text embedding models by executing multiple forward passes to improve semantic reasoning. RT significantly boosted performance on spe…