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Serviette

Open Source
★ 58,707 • Updated Nov 14, 2026, 09:02 PM

Serviette is a no-code RAG server that keeps answers in sync with your documents.

Use Cases ▼
01

Providing a question-answering assistant over an organization's documents

02

Keeping answers in sync with the documents

03

Supporting multiple sources and file types

04

Providing a web chat UI and a versioned REST API

What Problem It Solves ▼

Serviette solves the problem of providing a question-answering assistant over an organization's documents, with sources cited and answers that follow the documents. It is designed for developers, data scientists, and business users who need to provide a quick and accurate way to answer questions based on their organization's documents. Serviette keeps answers in sync with the documents, so any change to the documents is reflected in the answers within seconds.

Key Features ▼
✓

No-code configuration

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Live and incremental indexing

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Multimodal support

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Decoupled and scalable architecture

Overview

Serviette is a no-code RAG server that keeps answers in sync with your documents. It works with 8 vector databases and is built on Pathway. Serviette is designed to provide a question-answering assistant over an organization's documents, with sources cited and answers that follow the documents. It can be configured using a single YAML file and can be run using two commands. Serviette has several features, including live and incremental indexing, multiple sources, multimodal support, and decoupled and scalable architecture. It also has a web chat UI and a versioned REST API. Serviette is suitable for developers, data scientists, and business users who need to provide a question-answering assistant over their organization's documents.

Pros & Cons

Pros

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No-code configuration

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Live and incremental indexing

+

Multimodal support

+

Decoupled and scalable architecture

Cons

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Requires a free Pathway license key

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Limited to 8 vector databases

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May require additional setup for large-scale deployments

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