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Open Source Enterprise Knowledge Search using OpenTelemetry

A curated collection of the best open source aI-powered search and RAG over a company's own documents and knowledge. using OpenTelemetry.

Build powerful AI knowledge bases with ease

FastGPT is a free, open-source platform for creating AI-powered knowledge bases with data processing, model invocation, and visual workflows.

Open Source Alternative to:

Ask once, get answers across every document

Upload files, ask questions, and get AI‑backed answers with citations. Compare, synthesize, and export results for teams and polished outputs.

Open Source Alternative to:

Sevalla

Deploy your app before your coffee gets cold. It’s that easy. Try Sevalla with $50 free credit.