--- title: "OpenDAN-Personal-AI-OS vs khoj" type: "comparison" canonical_url: "https://www.graphcanon.com/compare/fiatrete-opendan-personal-ai-os-vs-khoj-ai-khoj" tools: ["fiatrete-opendan-personal-ai-os", "khoj-ai-khoj"] --- # OpenDAN-Personal-AI-OS vs khoj *GraphCanon updated Aug 16, 2026* ## Verdict Pick OpenDAN-Personal-AI-OS if openDAN-Personal-AI-OS: An open-source platform in Python under MIT license that integrates multiple AI modules tailored for individual use; pick khoj if khoj is a self-hostable AI tool that functions as an assistant able to extract information from the web or user documents for deep research tasks. It supports various local and online language models (LLMs) like GPT. [OpenDAN-Personal-AI-OS](https://opendan.ai) reports 2.1k GitHub stars, 220 forks, and 31 open issues, last pushed Mar 28, 2026. [khoj](https://khoj.dev) has 37k stars, 2.4k forks, and 133 open issues, last pushed Aug 2, 2026. Figures are from public GitHub metadata via [OpenDAN-Personal-AI-OS's repository](https://github.com/fiatrete/OpenDAN-Personal-AI-OS) and [khoj's repository](https://github.com/khoj-ai/khoj). | | [OpenDAN-Personal-AI-OS](/tools/fiatrete-opendan-personal-ai-os.md) | [khoj](/tools/khoj-ai-khoj.md) | | --- | --- | --- | | Tagline | Open source Personal AI OS consolidating various AI modules for personal use | Your AI second brain. Self-hostable. | | Stars | 2,052 | 36,512 | | Forks | 220 | 2,386 | | Open issues | 31 | 133 | | Language | Python | Python | | Adopt for | OpenDAN-Personal-AI-OS: An open-source platform in Python under MIT license that integrates multiple AI modules tailored for individual use. | khoj is a self-hostable AI tool that functions as an assistant able to extract information from the web or user documents for deep research tasks. It supports various local and online language models (LLMs) like GPT, LLa | | Persona | - | - | | Runtime | - | - | | License | MIT | khoj is distributed under the GNU Affero General Public License v3.0 (AGPL-3.0), which entails users must make source code available if they run modified versions of khoj on a network and allow others | | Categories | AI Agents, Developer Tools | AI Agents, Developer Tools, Model Training | ## Trust and health _Sourced signals - not a safety guarantee. No winner column._ | | [OpenDAN-Personal-AI-OS](/tools/fiatrete-opendan-personal-ai-os.md) | [khoj](/tools/khoj-ai-khoj.md) | | --- | --- | --- | | Maintenance | Slowing (36%) | Active (82%) | | Days since push | 139d | 14d | | Open issues (now) | 31 | 133 | | Stars delta | +3 (30d) | +702 (30d) | | Open issues delta | 0 (30d) | +14 (30d) | | Owner type | User | Organization | | Full report | [trust report](/tools/fiatrete-opendan-personal-ai-os/trust.md) | [trust report](/tools/khoj-ai-khoj/trust.md) | ## Decision facts: OpenDAN-Personal-AI-OS - **Pricing:** freemium - The core software is free and open-source under the MIT license, but additional plugins or support might incur costs. - **Requirements:** Min 2 GB RAM; Python environment must be set up for compatibility.; May require third-party libraries and dependencies that need to be installed separately. - **Adopt for:** OpenDAN-Personal-AI-OS: An open-source platform in Python under MIT license that integrates multiple AI modules tailored for individual use. ## Decision facts: khoj - **Hosting:** self hosted - **Pricing:** freemium - khoj provides free access to its core functionalities, but certain high-tier features might be subject to premium licensing. - **Adopt for:** khoj is a self-hostable AI tool that functions as an assistant able to extract information from the web or user documents for deep research tasks. It supports various local and online language models (LLMs) like GPT, LLa - **License detail:** khoj is distributed under the GNU Affero General Public License v3.0 (AGPL-3.0), which entails users must make source code available if they run modified versions of khoj on a network and allow others ## Choose when ### Choose OpenDAN-Personal-AI-OS if… - License: OpenDAN-Personal-AI-OS is MIT, khoj is AGPL-3.0. - Pricing: The core software is free and open-source under the MIT license, but additional plugins or support might incur costs.. - Requirements: Min 2 GB RAM; Python environment must be set up for compatibility.; May require third-party libraries and dependencies that need to be installed separately.. - Tags unique to OpenDAN-Personal-AI-OS: autogpt, openai, os. - When seeking an open-source alternative for integrating various AI functionalities into a single personal operating system. ### Choose khoj if… - License: khoj is AGPL-3.0, OpenDAN-Personal-AI-OS is MIT. - Pricing: khoj provides free access to its core functionalities, but certain high-tier features might be subject to premium licensing.. - Tags unique to khoj: assistant, chat, obsidian, offline-llm. - Also covers Model Training. - You're looking to build custom agents for specific tasks, making it ideal if you require a tool with high customization options. ## When NOT to use OpenDAN-Personal-AI-OS - Avoid using OpenDAN-Personal-AI-OS if your project strictly requires proprietary tools or licenses that offer stronger patent protection over contributions. - Not suitable when requiring specific AI modules not covered by this platform; you may need a solution with dedicated, specialized services. ## When NOT to use khoj - When you need real-time responses where latency needs to be minimized, since self-hosting might introduce delays. - If you prefer cloud-based solutions for maintenance and scaling purposes without managing your own servers, khoj may not be the best option. ## Common questions ### What is the difference between OpenDAN-Personal-AI-OS and khoj? OpenDAN-Personal-AI-OS: Open source Personal AI OS consolidating various AI modules for personal use. khoj: Your AI second brain. Self-hostable.. See the comparison table for live GitHub stats and shared categories. ### When should I choose OpenDAN-Personal-AI-OS over khoj? Choose OpenDAN-Personal-AI-OS over khoj when License: OpenDAN-Personal-AI-OS is MIT, khoj is AGPL-3.0; Pricing: The core software is free and open-source under the MIT license, but additional plugins or support might incur costs.; Requirements: Min 2 GB RAM; Python environment must be set up for compatibility.; May require third-party libraries and dependencies that need to be installed separately.; Tags unique to OpenDAN-Personal-AI-OS: autogpt, openai, os; When seeking an open-source alternative for integrating various AI functionalities into a single personal operating system. ### When should I choose khoj over OpenDAN-Personal-AI-OS? Choose khoj over OpenDAN-Personal-AI-OS when License: khoj is AGPL-3.0, OpenDAN-Personal-AI-OS is MIT; Pricing: khoj provides free access to its core functionalities, but certain high-tier features might be subject to premium licensing.; Tags unique to khoj: assistant, chat, obsidian, offline-llm; Also covers Model Training; You're looking to build custom agents for specific tasks, making it ideal if you require a tool with high customization options. ### When should I avoid OpenDAN-Personal-AI-OS? Avoid using OpenDAN-Personal-AI-OS if your project strictly requires proprietary tools or licenses that offer stronger patent protection over contributions. Not suitable when requiring specific AI modules not covered by this platform; you may need a solution with dedicated, specialized services. ### When should I avoid khoj? When you need real-time responses where latency needs to be minimized, since self-hosting might introduce delays. If you prefer cloud-based solutions for maintenance and scaling purposes without managing your own servers, khoj may not be the best option. ### Is OpenDAN-Personal-AI-OS or khoj more popular on GitHub? khoj has more GitHub stars (36,512 vs 2,052). Stars measure visibility, not whether either tool fits your constraints. ### Are OpenDAN-Personal-AI-OS and khoj open source? Yes - both are open-source projects on GitHub (OpenDAN-Personal-AI-OS: MIT, khoj: AGPL-3.0). ### Where can I find alternatives to OpenDAN-Personal-AI-OS or khoj? GraphCanon lists graph-backed alternatives at [OpenDAN-Personal-AI-OS alternatives](/tools/fiatrete-opendan-personal-ai-os/alternatives) and [khoj alternatives](/tools/khoj-ai-khoj/alternatives) ([OpenDAN-Personal-AI-OS markdown twin](/tools/fiatrete-opendan-personal-ai-os/alternatives.md), [khoj markdown twin](/tools/khoj-ai-khoj/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/fiatrete-opendan-personal-ai-os-vs-khoj-ai-khoj.md) mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers. ### Which is better maintained, OpenDAN-Personal-AI-OS or khoj? OpenDAN-Personal-AI-OS: Slowing. khoj: Active. 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 OpenDAN-Personal-AI-OS and khoj? GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: [OpenDAN-Personal-AI-OS trust report](/tools/fiatrete-opendan-personal-ai-os/trust); [khoj trust report](/tools/khoj-ai-khoj/trust). --- **Machine-readable endpoints** - JSON: [`/api/graphcanon/graph?tool=fiatrete-opendan-personal-ai-os`](/api/graphcanon/graph?tool=fiatrete-opendan-personal-ai-os) - 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/_