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Evaluating RAG quality can be complex. open-rag-eval provides a flexible and extensible framework to measure the performance of your RAG system, helping you identify areas for improvement.

Open-RAG-EvalRAG Evaluation that works!
Ofer Mendelevitchleft a comment
Open RAG Eval is an open-source framework that lets teams evaluate RAG systems without needing predefined (golden) answers, making it faster and easier to compare solutions or configurations. With automated, research-backed metrics like UMBRELA and Hallucination, it brings transparency and rigor to RAG performance testing at any scale.

Open-RAG-EvalRAG Evaluation that works!
An open source implementation of a bot that can respond to user questions from Slack, Discord by utilizing Vectara RAG - vectara/ragtime
RagTimeVectara Ragtime: RAG on Slack or Discord
Ofer Mendelevitchleft a comment
Excited to share RAGTime, an open source reference implementation for adding Vectara RAG into your Slack or Discord servers.
RagTimeVectara Ragtime: RAG on Slack or Discord
vectara-ingest demonstrates how to crawl datasets and ingest them into Vectara. Includes several types of crawlers like website, RSS, Jira, Notion, or Docusarurus, and you can add your own crawler very easily to handle other data sources.

Vectara IngestA crawling framework for Vectara
Ofer Mendelevitchleft a comment
Excited to share Vectara-Agentic, a Python library that makes it super-easy to create Agentic RAG applications with Vectara. Our blog post: https://vectara.com/blog/introdu... Docs: https://vectara.github.io/vectar...

Vectara AgenticBuild AI assistants and Agents with Vectara
Vectara Portal enables any Vectara user to generate an AI assistant without having to code, powered by our trusted and secure end-to-end RAG platform.
Vectara PortalProject Portal
Vectara-agentic is a Python library that helps to build safe and trusted Agentic RAG with Vectara. It supports Agentic RAG workflows, powered by Vectara, while abstracting away most of the nitty-gritty details.

Vectara AgenticBuild AI assistants and Agents with Vectara
Ofer Mendelevitchleft a comment
Vectara is the trusted RAG-as-a-service platform and as such it is primarily used by developers, who utilize the API to ingest data, execute queries or manage chat sessions, as part of their generative AI applications. Today we are happy to announce Portal (beta), a service aimed at non-developers who want to build a great generative AI application, but don’t have the budget to hire developers...
Vectara PortalProject Portal
Sankofa, which means “to retrieve" in the Twi language of Ghana, is a browser extension created by Vectara, allowing you to Chat with your browser history.

SankofaChat with your browser history
