Vectara launches the open source Hughes Hallucination Evaluation Model (HHEM) and uses it to compare hallucination rates across top LLMs including OpenAI, Cohere, PaLM, Anthropic’s Claude 2 and more.
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Blog - Data ingestion
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Building GenAI Enterprise Applications with Vectara and Datavolo
Building a Datavolo data flow to process and index documents and messages into Vectara’s GenAI Platform
Ingesting Data into Vectara Using PyAirbyte
How to run custom transformations on data from any Airbyte data source ingested into Vectara
Retrieval Augmented Generation (RAG) Done Right: Chunking
How to properly chunk your text data to optimize performance of retrieval augmented generation
Vectara-ingest: Data Ingestion made easy
A collection of crawlers for the Vectara community, making crawling and indexing documents quick and easy
How to crawl websites for search (part 2)
This is part 2 of a 2 part blog of how to crawl websites. Part 1 is available here. After talking about some of the good and bad practices to…
How to crawl websites for search
This is part 1 of a 2 part blog of how to crawl websites. Suppose you have a website, and on that website is a bunch of content that you…
Using metadata to enhance your search experience
This blog post describes different patterns for using metadata fields within Vectara, gives a real world example, and provides several code samples so you can learn how to improve the discovery of your data and apply Vectara in a variety of use cases beyond the search box.