#47 · Primary category: Knowledge Base & RAG
deep-searcher
Open Source Deep Research Alternative to Reason and Search on Private Data. Written in Python.
Project last updated:11/19/25
GitHub Stars
8.2K
Forks
797
Contributors
32
License
Apache-2.0
Why we included this project
If your team's questions need answers grounded in your own documents rather than the open web, DeepSearcher is a practical fit. You load local files into a vector database, and the tool runs an iterative retrieve-and-reason loop: a reasoning model pulls the relevant passages from your data, evaluates what it finds, and composes a structured report in answer to the question. It works with many model providers, so you can switch between OpenAI, DeepSeek, Grok, Claude, or a local Ollama instance without restructuring your pipeline. The two-phase design, offline ingestion followed by online querying, keeps private content inside your own infrastructure while still allowing web pages to fill gaps when needed. That makes it a solid starting point for enterprise knowledge management and internal Q&A where you want deep-research-style answers backed by verifiable sources.
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