Questions and answers from the community about Haystack.
Back to Haystack profileSelf-hosting [Haystack](https://saaskart.co/software/haystack) is free but you own operations. What made teams switch to deepset Cloud, and what did they gain?
The jump to [Haystack](https://saaskart.co/software/haystack) 2.x is significant. For those who migrated, how much rework did the new pipeline API require?
The agent and tool support in [Haystack](https://saaskart.co/software/haystack) keeps growing. How reliable is it for multi-step tasks compared to dedicated age
Prototyping in [Haystack](https://saaskart.co/software/haystack) is easy; production is harder. How are you serving pipelines, handling scaling, and monitoring
How are people measuring the quality of a [Haystack](https://saaskart.co/software/haystack) pipeline end to end? Any evaluation components or external harnesses
Adding a reranker component in [Haystack](https://saaskart.co/software/haystack) can sharply improve context quality. What rerankers are working well for you?
Running fully open source with [Haystack](https://saaskart.co/software/haystack) plus a self-hosted model is appealing for privacy. How does answer quality comp
[Haystack](https://saaskart.co/software/haystack) supports many document stores. Which one gave you the best balance of speed and cost for a mid-size corpus?
The pipeline model in [Haystack](https://saaskart.co/software/haystack) 2.x changed a lot. How are people structuring branching and looping pipelines cleanly no
Both are strong RAG frameworks. [Haystack](https://saaskart.co/software/haystack) emphasizes composable pipelines. For your project, which gave cleaner code and
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