PGF
1.4K posts





A big failure mode with RAG is retrieval quality - the retrieved context might be irrelevant, or it matches keywords but has 0 information. @cohere’s new Embed v3 model ranks documents not just on topics, but also the content quality - it’s optimized for RAG Gives SOTA performance on MTEB and returns higher-quality docs than ada-002. Thanks to @ravithejads, it’s now integrated with @llama_index. Full notebook/Colab here 📗: github.com/run-llama/llam… Embed v3 blog post: txt.cohere.com/introducing-em…






Colleges really need to start training administrators & faculty in how to recognize intentional provocation and disinformation campaigns. I’ve been writing about this since at least 2014, and I can count on one hand how many times a college has mounted an effective response.



New post: Infinity Is Trash (And That's Okay) A blog about generative AI, infinite television series, and Spelunky. "If you've staked anything on the success of generative AI, your argument has to be that something amazing coming. But what will it be?" cohost.org/mtrc/post/1957…














