--- title: "local-deep-research vs dr-doc-search" type: "comparison" canonical_url: "https://www.graphcanon.com/compare/learningcircuit-local-deep-research-vs-namuan-dr-doc-search" tools: ["learningcircuit-local-deep-research", "namuan-dr-doc-search"] --- # local-deep-research vs dr-doc-search *GraphCanon updated Aug 15, 2026* ## Verdict Pick local-deep-research if for deep research locally encrypted, supports retrieval-augmented generation using diverse LLM frameworks on local GPU or cloud, searches through arXiv, PubMed, personal documents; pick dr-doc-search if dr-doc-search 是一个使用 GPT-3 实现的工具，允许用户与书籍进行对话，并支持自然语言处理和摘要生成。该库采用 MIT 许可证。. [local-deep-research](https://github.com/LearningCircuit/local-deep-research) reports 8.9k GitHub stars, 788 forks, and 352 open issues, last pushed Aug 12, 2026. [dr-doc-search](https://github.com/namuan/dr-doc-search) has 598 stars, 59 forks, and 6 open issues, last pushed Oct 1, 2024. Figures are from public GitHub metadata via [local-deep-research's repository](https://github.com/LearningCircuit/local-deep-research) and [dr-doc-search's repository](https://github.com/namuan/dr-doc-search). | | [local-deep-research](/tools/learningcircuit-local-deep-research.md) | [dr-doc-search](/tools/namuan-dr-doc-search.md) | | --- | --- | --- | | Tagline | Supports local and cloud LLMs with encrypted search from diverse sources. | Converse with book - Built with GPT-3 | | Stars | 8,900 | 598 | | Forks | 788 | 59 | | Open issues | 352 | 6 | | Language | Python | Python | | Adopt for | For deep research locally encrypted, supports retrieval-augmented generation using diverse LLM frameworks on local GPU or cloud, searches through arXiv, PubMed, personal documents. | dr-doc-search 是一个使用 GPT-3 实现的工具，允许用户与书籍进行对话，并支持自然语言处理和摘要生成。该库采用 MIT 许可证。 | | Persona | - | - | | Runtime | - | - | | License | MIT | MIT | | Categories | Data & Retrieval, LLM Frameworks | Data & Retrieval, LLM Frameworks | ## Trust and health _Sourced signals - not a safety guarantee. No winner column._ | | [local-deep-research](/tools/learningcircuit-local-deep-research.md) | [dr-doc-search](/tools/namuan-dr-doc-search.md) | | --- | --- | --- | | Maintenance | Very active (96%) | Dormant (18%) | | Days since push | 0d | 683d | | Open issues (now) | 352 | 6 | | Stars delta | Unknown | 0 (30d) | | Open issues delta | Unknown | 0 (30d) | | Full report | [trust report](/tools/learningcircuit-local-deep-research/trust.md) | [trust report](/tools/namuan-dr-doc-search/trust.md) | ## Decision facts: local-deep-research - **Adopt for:** For deep research locally encrypted, supports retrieval-augmented generation using diverse LLM frameworks on local GPU or cloud, searches through arXiv, PubMed, personal documents. ## Decision facts: dr-doc-search - **Adopt for:** dr-doc-search 是一个使用 GPT-3 实现的工具，允许用户与书籍进行对话，并支持自然语言处理和摘要生成。该库采用 MIT 许可证。 ## Choose when ### Choose local-deep-research if… - Tags unique to local-deep-research: academia, anthropic, arxiv, encryption. - local-deep-research ships Docker support for self-hosted deployment. - You need encryption for all data processing steps and want support for various sources like academic articles and personal files. ### Choose dr-doc-search if… - Tags unique to dr-doc-search: gpt3, langchain, nlp-machine-learning, python. - 当你需要借助 GPT-3 技术来对电子书内容进行互动查询时。 - Leaner open-issue backlog (6). ## When NOT to use local-deep-research - If you require real-time collaboration features that are not supported by this tool's framework. - In scenarios where online connectivity is unreliable and external search engine support is considered critical. ## When NOT to use dr-doc-search - API dr-doc-search。 ## Common questions ### What is the difference between local-deep-research and dr-doc-search? local-deep-research: Supports local and cloud LLMs with encrypted search from diverse sources.. dr-doc-search: Converse with book - Built with GPT-3. See the comparison table for live GitHub stats and shared categories. ### When should I choose local-deep-research over dr-doc-search? Choose local-deep-research over dr-doc-search when Tags unique to local-deep-research: academia, anthropic, arxiv, encryption; local-deep-research ships Docker support for self-hosted deployment; You need encryption for all data processing steps and want support for various sources like academic articles and personal files. ### When should I choose dr-doc-search over local-deep-research? Choose dr-doc-search over local-deep-research when Tags unique to dr-doc-search: gpt3, langchain, nlp-machine-learning, python; 当你需要借助 GPT-3 技术来对电子书内容进行互动查询时。; Leaner open-issue backlog (6). ### When should I avoid local-deep-research? If you require real-time collaboration features that are not supported by this tool's framework. In scenarios where online connectivity is unreliable and external search engine support is considered critical. ### When should I avoid dr-doc-search? API dr-doc-search。 ### Is local-deep-research or dr-doc-search more popular on GitHub? local-deep-research has more GitHub stars (8,900 vs 598). Stars measure visibility, not whether either tool fits your constraints. ### Are local-deep-research and dr-doc-search open source? Yes - both are open-source projects on GitHub (local-deep-research: MIT, dr-doc-search: MIT). ### Where can I find alternatives to local-deep-research or dr-doc-search? GraphCanon lists graph-backed alternatives at [local-deep-research alternatives](/tools/learningcircuit-local-deep-research/alternatives) and [dr-doc-search alternatives](/tools/namuan-dr-doc-search/alternatives) ([local-deep-research markdown twin](/tools/learningcircuit-local-deep-research/alternatives.md), [dr-doc-search markdown twin](/tools/namuan-dr-doc-search/alternatives.md)), ranked by typed relationship edges rather than popularity votes. ### Is there a machine-readable version of this comparison? Yes. The markdown twin at [this comparison](/compare/learningcircuit-local-deep-research-vs-namuan-dr-doc-search.md) mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers. ### Which is better maintained, local-deep-research or dr-doc-search? local-deep-research: Very active. dr-doc-search: Dormant. Compare maintenance labels, days since push, and release cadence in the trust section below - stars alone do not measure maintenance. ### Where are the full trust reports for local-deep-research and dr-doc-search? GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: [local-deep-research trust report](/tools/learningcircuit-local-deep-research/trust); [dr-doc-search trust report](/tools/namuan-dr-doc-search/trust). --- **Machine-readable endpoints** - JSON: [`/api/graphcanon/graph?tool=learningcircuit-local-deep-research`](/api/graphcanon/graph?tool=learningcircuit-local-deep-research) - LLM index: [/llms.txt](/llms.txt) - Full corpus: [/llms-full.txt](/llms-full.txt) _GraphCanon - The knowledge graph for AI development. https://www.graphcanon.com/_