--- title: "mempalace vs quivr" type: "comparison" canonical_url: "https://www.graphcanon.com/compare/mempalace-mempalace-vs-quivrhq-quivr" tools: ["mempalace-mempalace", "quivrhq-quivr"] --- # mempalace vs quivr Neutral, constraint-first comparison with live GitHub stats. | | [mempalace](/tools/mempalace-mempalace.md) | [quivr](/tools/quivrhq-quivr.md) | | --- | --- | --- | | Tagline | The best-benchmarked open-source AI memory system. And it's free. | Opiniated RAG for integrating GenAI in your apps | | Stars | 57,095 | 39,190 | | Forks | 7,376 | 3,719 | | Open issues | 596 | 29 | | Language | Python | Python | | Adopt for | MemPalace is a hierarchical, local-first AI memory system that stores verbatim conversation history and offers semantic search capabilities. | Quivr is an opinionated RAG framework for integrating Generative AI into apps, emphasizing customizability and compatibility with multiple LLMs and vectorstores. It allows for quick setup and customization to meet varied | | Persona | - | - | | Runtime | - | - | | License | MIT | Other | | Categories | Data & Retrieval, Vector Databases | Data & Retrieval, LLM Frameworks | ## Trust and health _Sourced signals - not a safety guarantee. No winner column._ | | [mempalace](/tools/mempalace-mempalace.md) | [quivr](/tools/quivrhq-quivr.md) | | --- | --- | --- | | Maintenance | Very active (96%) | Slowing (36%) | | Days since push | 0d | 363d | | Open issues (now) | 596 | 29 | | Security scan | No criticals | No lockfile | | Full report | [trust report](/tools/mempalace-mempalace/trust.md) | [trust report](/tools/quivrhq-quivr/trust.md) | **Typed relationship:** mempalace _(alternative)_ quivr Both Quivr and mempalace focus on AI memory systems, though they might approach the problem from different angles. ## Shared compatibility - **Python**: [mempalace](/tools/mempalace-mempalace.md) - Python runtime; [quivr](/tools/quivrhq-quivr.md) - Python runtime ## Decision facts: mempalace - **Adopt for:** MemPalace is a hierarchical, local-first AI memory system that stores verbatim conversation history and offers semantic search capabilities. ## Decision facts: quivr - **Adopt for:** Quivr is an opinionated RAG framework for integrating Generative AI into apps, emphasizing customizability and compatibility with multiple LLMs and vectorstores. It allows for quick setup and customization to meet varied ## Choose when ### Choose mempalace if… - License: mempalace is MIT, quivr is Other. - Both Quivr and mempalace focus on AI memory systems, though they might approach the problem from different angles. - Tags unique to mempalace: memory, python, chromadb. - Also covers Vector Databases. - mempalace ships Docker support for self-hosted deployment. - - You require local storage for conversation history and want to avoid cloud dependencies. ### Choose quivr if… - License: quivr is Other, mempalace is MIT. - Both Quivr and mempalace focus on AI memory systems, though they might approach the problem from different angles. - Tags unique to quivr: rag, vector, api, framework. - Also covers LLM Frameworks. - You need a customizable RAG solution that supports multiple types of files and can integrate easily with different LLMs. ## When NOT to use mempalace - - When requiring real-time collaboration across multiple devices, as MemPalace is focused on local storage. - - If your project strictly requires cloud-based solutions for ease of deployment and scalability. ## When NOT to use quivr - If your application strictly demands a non-opinionated approach to RAG where every detail must be manually configured from scratch. - When you require proprietary or highly restricted licensing terms, as Quivr has a 'Other' license that may not align with these needs. - Your project is limited to only specific LLMs not compatible with Quivr's broad support, such as certain bespoke models not covered by its wide umbrella. ## Common questions ### What is the difference between mempalace and quivr? mempalace: The best-benchmarked open-source AI memory system. And it's free.. quivr: Opiniated RAG for integrating GenAI in your apps. See the comparison table for live GitHub stats and shared categories. ### When should I choose mempalace over quivr? Choose mempalace over quivr when License: mempalace is MIT, quivr is Other; Both Quivr and mempalace focus on AI memory systems, though they might approach the problem from different angles; Tags unique to mempalace: memory, python, chromadb; Also covers Vector Databases; mempalace ships Docker support for self-hosted deployment; - You require local storage for conversation history and want to avoid cloud dependencies. ### When should I choose quivr over mempalace? Choose quivr over mempalace when License: quivr is Other, mempalace is MIT; Both Quivr and mempalace focus on AI memory systems, though they might approach the problem from different angles; Tags unique to quivr: rag, vector, api, framework; Also covers LLM Frameworks; You need a customizable RAG solution that supports multiple types of files and can integrate easily with different LLMs. ### When should I avoid mempalace? - When requiring real-time collaboration across multiple devices, as MemPalace is focused on local storage. - If your project strictly requires cloud-based solutions for ease of deployment and scalability. ### When should I avoid quivr? If your application strictly demands a non-opinionated approach to RAG where every detail must be manually configured from scratch. When you require proprietary or highly restricted licensing terms, as Quivr has a 'Other' license that may not align with these needs. Your project is limited to only specific LLMs not compatible with Quivr's broad support, such as certain bespoke models not covered by its wide umbrella. ### Is mempalace or quivr more popular on GitHub? mempalace has more GitHub stars (57,095 vs 39,190). Stars measure visibility, not whether either tool fits your constraints. ### Are mempalace and quivr open source? Yes - both are open-source projects on GitHub (mempalace: MIT, quivr: Other). ### Where can I find alternatives to mempalace or quivr? GraphCanon lists graph-backed alternatives at /tools/mempalace-mempalace/alternatives and /tools/quivrhq-quivr/alternatives (/tools/mempalace-mempalace/alternatives.md, /tools/quivrhq-quivr/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/mempalace-mempalace-vs-quivrhq-quivr.md mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers. ### Which is better maintained, mempalace or quivr? mempalace: Very active. quivr: Slowing. 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 mempalace and quivr? GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: mempalace: /tools/mempalace-mempalace/trust; quivr: /tools/quivrhq-quivr/trust. --- **Machine-readable endpoints** - JSON: [`/api/graphcanon/graph?tool=mempalace-mempalace`](/api/graphcanon/graph?tool=mempalace-mempalace) - 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/_