hi@aiweekly.co.in

GraphRAG vs Vector RAG: Which Retrieval Method is Best?

GraphRAG and Vector RAG address different retrieval needs. Vector RAG splits documents into chunks, embeds them, retrieves semantically similar passages, and sends them to an LLM. It is simple, fast to build, and works best when answers sit within one or two relevant chunks. GraphRAG adds structure by extracting entities, relationships, and communities, making it

GraphRAG vs Vector RAG: Which Retrieval Method is Best? Read More »

‘We’re up against forces that have all the money in the world’: Erin Brockovich on her battle against AI datacentres

In 1993, she squeezed a $333m settlement from a Californian energy company in a scandal over contaminated water. Three decades later, she has a new target in her sights – and it’s globalWhen Erin Brockovich woke to find 30 emails from people from the same town, she realised something was going on. People email Brockovich

‘We’re up against forces that have all the money in the world’: Erin Brockovich on her battle against AI datacentres Read More »