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Retrieval Augmented Generation (RAG) in Open-WebUI

Retrieval Augmented Generation (RAG) in Open-WebUI

by | Apr 8, 2026 | ,

Retrieval-Augmented Generation Welcome to this tutorial on Retrieval Augmented Generation (RAG).If you're wondering what RAG is, why this technique can be so useful and how to configure it in your Open-WebUI, you've come to the right place. What exactly is RAG and how does it work? Retrieval Augmented Generation (RAG) is one of the most important techniques in recent years for making large language models (LLMs) significantly more reliable without the need to constantly retrain or fine-tune...

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Backup and snapshot

Backup and snapshot

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Sooner or later, everyone who runs a server will probably reach the point where the VM (or parts of it) are irreversibly "torn apart" - for whatever reason.Anyone who has dedicated themselves to backing up their data in advance now has a clear advantage and can expect...

Scaling on demand

Scaling on demand

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Depending on the type of in-house production, it may be worthwhile for some server operators to automatically create virtual machines for a certain period of time using a script and - once the work is done - to delete them again just as automatically; for example, if...

Manage and assign security groups

Manage and assign security groups

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Once you have clicked on the first new instance in our cloud web interface and assigned an SSH public key with which you want to connect to this VM, you are faced with the small problem that you cannot access the instance from outside; we have the "default" security...

Create and use S3 object storage

Create and use S3 object storage

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In times of high availability and multiple web servers, central data storage, data security and fast access times must be harmonized. This is precisely why more and more users are now using technologies that lure them in with buzzwords such as S3, buckets, object...

Corosync Cluster with Failover IP

Corosync Cluster with Failover IP

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One of the first customer requirements you usually read is: High availability. It has long been the norm to ensure that the project can still be reached without any problems even in the event of partial failures and that single points of failure are avoided. A...