--- title: "memory-os vs khoj" type: "comparison" canonical_url: "https://www.graphcanon.com/compare/claudiodrews-memory-os-vs-khoj-ai-khoj" tools: ["claudiodrews-memory-os", "khoj-ai-khoj"] --- # memory-os vs khoj Neutral, constraint-first comparison with live GitHub stats. | | [memory-os](/tools/claudiodrews-memory-os.md) | [khoj](/tools/khoj-ai-khoj.md) | | --- | --- | --- | | Tagline | A 7-layer memory operating system for Hermes Agent | Your AI second brain | | Stars | 1,233 | 35,524 | | Forks | 117 | 2,289 | | Open issues | 7 | 117 | | Language | Python | Python | | Adopt for | Provides a comprehensive, local-first memory operating system for Hermes Agent with seven layers of memory infrastructure including Qdrant and structured facts. | khoj is an AI application that extends personal capabilities via web searches or document retrieval, supporting self-hosting. It can integrate with various tools and formats. | | Persona | - | - | | Runtime | - | - | | License | MIT | AGPL-3.0 | | Categories | AI Agents, Vector Databases | Evaluation & Observability, Data & Retrieval, AI Agents, Inference & Serving | ## Trust and health _Sourced signals - not a safety guarantee. No winner column._ | | [memory-os](/tools/claudiodrews-memory-os.md) | [khoj](/tools/khoj-ai-khoj.md) | | --- | --- | --- | | Days since push | 27d | 13d | | Open issues (now) | 7 | 117 | | Owner type | User | Organization | | Security scan | 56 low (56 low) | No lockfile | | Full report | [trust report](/tools/claudiodrews-memory-os/trust.md) | [trust report](/tools/khoj-ai-khoj/trust.md) | **Typed relationship:** memory-os _(alternative)_ khoj Khoj and Memory OS both act as AI memory systems for managing conversations and knowledge, but they differ in their implementation details and additional features. ## Decision facts: memory-os - **Requirements:** Min 8 GB RAM; Requires Docker; Hermes Agent + Docker (Qdrant + Redis + ARQ Worker) are required.; Python 3.11+ is needed. - **Adopt for:** Provides a comprehensive, local-first memory operating system for Hermes Agent with seven layers of memory infrastructure including Qdrant and structured facts. ## Decision facts: khoj - **Pricing:** freemium - khoj offers a free self-hosted version. For enterprise-level services with additional support options, pricing details can be found on their official website. - **Requirements:** Min 4 GB RAM; Requires Python environment for self-hosting.; Can also be accessed via its cloud app without local setup. - **Adopt for:** khoj is an AI application that extends personal capabilities via web searches or document retrieval, supporting self-hosting. It can integrate with various tools and formats. ## Choose when ### Choose memory-os if… - License: memory-os is MIT, khoj is AGPL-3.0. - Requirements: Min 8 GB RAM; Requires Docker; Hermes Agent + Docker (Qdrant + Redis + ARQ Worker) are required.; Python 3.11+ is needed.. - Khoj and Memory OS both act as AI memory systems for managing conversations and knowledge, but they differ in their implementation details and additional features. - Tags unique to memory-os: context-injection, persistent-memory, ground-truth, docker. - Also covers Vector Databases. - When you need persistent and structured memory that doesn't rely on cloud services. ### Choose khoj if… - License: khoj is AGPL-3.0, memory-os is MIT. - Pricing: khoj offers a free self-hosted version. For enterprise-level services with additional support options, pricing details can be found on their official website.. - Requirements: Min 4 GB RAM; Requires Python environment for self-hosting.; Can also be accessed via its cloud app without local setup.. - Khoj and Memory OS both act as AI memory systems for managing conversations and knowledge, but they differ in their implementation details and additional features. - Tags unique to khoj: assistant, chat, self-hosted, ai. - Also covers Evaluation & Observability, Data & Retrieval, Inference & Serving. - khoj ships Docker support for self-hosted deployment. - When you need to personalize your assistant by creating custom agents tailored to specific roles or tasks. ## When NOT to use memory-os - When you prefer a tool that is fully cloud-based or requires minimal local setup. - If your environment does not support local memory infrastructure such as Docker, Qdrant, Redis, and ARQ Worker. - For scenarios requiring lightweight memory solutions without the complexity of multiple layers and self-hosted services. ## When NOT to use khoj - When requiring an out-of-the-box, no-setup-needed AI tool for all use cases as khoj has a significant setup process for full personalization and control. - If your primary need is solely image generation or simple document viewing without any customizations or smart notifications, since khoj's strengths lie in its extensive customization options and deep - automation capabilities. ## Common questions ### What is the difference between memory-os and khoj? memory-os: A 7-layer memory operating system for Hermes Agent. khoj: Your AI second brain. See the comparison table for live GitHub stats and shared categories. ### When should I choose memory-os over khoj? Choose memory-os over khoj when License: memory-os is MIT, khoj is AGPL-3.0; Requirements: Min 8 GB RAM; Requires Docker; Hermes Agent + Docker (Qdrant + Redis + ARQ Worker) are required.; Python 3.11+ is needed.; Khoj and Memory OS both act as AI memory systems for managing conversations and knowledge, but they differ in their implementation details and additional features; Tags unique to memory-os: context-injection, persistent-memory, ground-truth, docker; Also covers Vector Databases; When you need persistent and structured memory that doesn't rely on cloud services. ### When should I choose khoj over memory-os? Choose khoj over memory-os when License: khoj is AGPL-3.0, memory-os is MIT; Pricing: khoj offers a free self-hosted version. For enterprise-level services with additional support options, pricing details can be found on their official website.; Requirements: Min 4 GB RAM; Requires Python environment for self-hosting.; Can also be accessed via its cloud app without local setup.; Khoj and Memory OS both act as AI memory systems for managing conversations and knowledge, but they differ in their implementation details and additional features; Tags unique to khoj: assistant, chat, self-hosted, ai; Also covers Evaluation & Observability, Data & Retrieval, Inference & Serving; khoj ships Docker support for self-hosted deployment; When you need to personalize your assistant by creating custom agents tailored to specific roles or tasks. ### When should I avoid memory-os? When you prefer a tool that is fully cloud-based or requires minimal local setup. If your environment does not support local memory infrastructure such as Docker, Qdrant, Redis, and ARQ Worker. For scenarios requiring lightweight memory solutions without the complexity of multiple layers and self-hosted services. ### When should I avoid khoj? When requiring an out-of-the-box, no-setup-needed AI tool for all use cases as khoj has a significant setup process for full personalization and control. If your primary need is solely image generation or simple document viewing without any customizations or smart notifications, since khoj's strengths lie in its extensive customization options and deep automation capabilities. ### Is memory-os or khoj more popular on GitHub? khoj has more GitHub stars (35,524 vs 1,233). Stars measure visibility, not whether either tool fits your constraints. ### Are memory-os and khoj open source? Yes - both are open-source projects on GitHub (memory-os: MIT, khoj: AGPL-3.0). ### Where can I find alternatives to memory-os or khoj? GraphCanon lists graph-backed alternatives at /tools/claudiodrews-memory-os/alternatives and /tools/khoj-ai-khoj/alternatives (/tools/claudiodrews-memory-os/alternatives.md, /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 /compare/claudiodrews-memory-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, memory-os or khoj? memory-os: Active. 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 memory-os and khoj? GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: memory-os: /tools/claudiodrews-memory-os/trust; khoj: /tools/khoj-ai-khoj/trust. --- **Machine-readable endpoints** - JSON: [`/api/graphcanon/graph?tool=claudiodrews-memory-os`](/api/graphcanon/graph?tool=claudiodrews-memory-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/_