--- title: "OpenMemory vs Agent_Memory_Techniques" type: "comparison" canonical_url: "https://www.graphcanon.com/compare/caviraoss-openmemory-vs-nirdiamant-agent-memory-techniques" tools: ["caviraoss-openmemory", "nirdiamant-agent-memory-techniques"] --- # OpenMemory vs Agent_Memory_Techniques *GraphCanon updated Jul 11, 2026* ## Verdict Pick OpenMemory when openMemory is primarily TypeScript; Agent_Memory_Techniques is Jupyter Notebook; pick Agent_Memory_Techniques when agent_Memory_Techniques is primarily Jupyter Notebook; OpenMemory is TypeScript. [OpenMemory](https://openmemory.cavira.app) reports 4.3k GitHub stars, 490 forks, and 13 open issues, last pushed Jun 27, 2026. [Agent_Memory_Techniques](https://diamantai.substack.com/) has 772 stars, 100 forks, and 2 open issues, last pushed Jul 4, 2026. Figures are from public GitHub metadata via [OpenMemory's repository](https://github.com/CaviraOSS/OpenMemory) and [Agent_Memory_Techniques's repository](https://github.com/NirDiamant/Agent_Memory_Techniques). | | [OpenMemory](/tools/caviraoss-openmemory.md) | [Agent_Memory_Techniques](/tools/nirdiamant-agent-memory-techniques.md) | | --- | --- | --- | | Tagline | Local persistent memory store for LLM applications including claude desktop, github copilot, codex, antigravity, etc. | Agent memory for LLMs: 30 runnable Jupyter notebooks covering conversation buffers, vector stores, knowledge graphs, episodic and semantic memory, MemGPT, Mem0, Letta, Zep, Graphiti, LoCoMo benchmarks | | Stars | 4,323 | 772 | | Forks | 490 | 100 | | Open issues | 13 | 2 | | Language | TypeScript | Jupyter Notebook | | Adopt for | Decision-critical facts about OpenMemory | - | | Persona | - | - | | Runtime | - | - | | License | Apache-2.0 | Apache-2.0 | | Categories | AI Agents, LLM Frameworks, Vector Databases | AI Agents, LLM Frameworks, Vector Databases | ## Trust and health _Sourced signals - not a safety guarantee. No winner column._ | | [OpenMemory](/tools/caviraoss-openmemory.md) | [Agent_Memory_Techniques](/tools/nirdiamant-agent-memory-techniques.md) | | --- | --- | --- | | Maintenance | Active (82%) | Very active (96%) | | Days since push | 14d | 6d | | Open issues (now) | 13 | 2 | | Owner type | Organization | User | | Full report | [trust report](/tools/caviraoss-openmemory/trust.md) | [trust report](/tools/nirdiamant-agent-memory-techniques/trust.md) | ## Decision facts: OpenMemory - **Hosting:** self hosted - **Requirements:** Install using the npm commands provided in the README to add `opm` to your PATH. - **Adopt for:** Decision-critical facts about OpenMemory - **License detail:** Apache-2.0 ## Choose when ### Choose OpenMemory if… - OpenMemory is primarily TypeScript; Agent_Memory_Techniques is Jupyter Notebook. - Requirements: Install using the npm commands provided in the README to add `opm` to your PATH.. - Tags unique to OpenMemory: ai, ai-infrastructure, ai-memory, artificial-intelligence. - When you need a local, persistent memory store specifically tailored for applications like claude desktop and GitHub Copilot, where maintaining context over time is essential. ### Choose Agent_Memory_Techniques if… - Agent_Memory_Techniques is primarily Jupyter Notebook; OpenMemory is TypeScript. - Tags unique to Agent_Memory_Techniques: agent-memory, anthropic, episodic-memory, generative-ai. - More recently updated (last pushed Jul 4, 2026). ## When NOT to use OpenMemory - Avoid OpenMemory if your project needs seamless integration with cloud-based infrastructure or services that require networked persistence beyond the local scope. - Do not use this tool if you seek a highly scalable solution for distributed systems where memory stores must be shared across multiple nodes without performance degradation. ## When NOT to use Agent_Memory_Techniques - AI Agents: Don't use an agent loop when a deterministic workflow would do; agents add latency, cost, and non-determinism. - LLM Frameworks: Avoid a framework for a single prompt-and-retrieve call; the abstraction can cost more than it saves. - Vector Databases: Don't reach for a dedicated vector DB under ~100k vectors; pgvector on your existing Postgres is simpler to operate. ## Common questions ### What is the difference between OpenMemory and Agent_Memory_Techniques? OpenMemory: Local persistent memory store for LLM applications including claude desktop, github copilot, codex, antigravity, etc.. Agent_Memory_Techniques: Agent memory for LLMs: 30 runnable Jupyter notebooks covering conversation buffers, vector stores, knowledge graphs, episodic and semantic memory, MemGPT, Mem0, Letta, Zep, Graphiti, LoCoMo benchmarks. See the comparison table for live GitHub stats and shared categories. ### When should I choose OpenMemory over Agent_Memory_Techniques? Choose OpenMemory over Agent_Memory_Techniques when OpenMemory is primarily TypeScript; Agent_Memory_Techniques is Jupyter Notebook; Requirements: Install using the npm commands provided in the README to add `opm` to your PATH.; Tags unique to OpenMemory: ai, ai-infrastructure, ai-memory, artificial-intelligence; When you need a local, persistent memory store specifically tailored for applications like claude desktop and GitHub Copilot, where maintaining context over time is essential. ### When should I choose Agent_Memory_Techniques over OpenMemory? Choose Agent_Memory_Techniques over OpenMemory when Agent_Memory_Techniques is primarily Jupyter Notebook; OpenMemory is TypeScript; Tags unique to Agent_Memory_Techniques: agent-memory, anthropic, episodic-memory, generative-ai; More recently updated (last pushed Jul 4, 2026). ### When should I avoid OpenMemory? Avoid OpenMemory if your project needs seamless integration with cloud-based infrastructure or services that require networked persistence beyond the local scope. Do not use this tool if you seek a highly scalable solution for distributed systems where memory stores must be shared across multiple nodes without performance degradation. ### When should I avoid Agent_Memory_Techniques? AI Agents: Don't use an agent loop when a deterministic workflow would do; agents add latency, cost, and non-determinism. LLM Frameworks: Avoid a framework for a single prompt-and-retrieve call; the abstraction can cost more than it saves. Vector Databases: Don't reach for a dedicated vector DB under ~100k vectors; pgvector on your existing Postgres is simpler to operate. ### Is OpenMemory or Agent_Memory_Techniques more popular on GitHub? OpenMemory has more GitHub stars (4,323 vs 772). Stars measure visibility, not whether either tool fits your constraints. ### Are OpenMemory and Agent_Memory_Techniques open source? Yes - both are open-source projects on GitHub (OpenMemory: Apache-2.0, Agent_Memory_Techniques: Apache-2.0). ### Where can I find alternatives to OpenMemory or Agent_Memory_Techniques? GraphCanon lists graph-backed alternatives at [OpenMemory alternatives](/tools/caviraoss-openmemory/alternatives) and [Agent_Memory_Techniques alternatives](/tools/nirdiamant-agent-memory-techniques/alternatives) ([OpenMemory markdown twin](/tools/caviraoss-openmemory/alternatives.md), [Agent_Memory_Techniques markdown twin](/tools/nirdiamant-agent-memory-techniques/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/caviraoss-openmemory-vs-nirdiamant-agent-memory-techniques.md) mirrors this page for agents and LLM crawlers, with the same stats table and FAQ answers. ### Which is better maintained, OpenMemory or Agent_Memory_Techniques? OpenMemory: Active. Agent_Memory_Techniques: Very 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 OpenMemory and Agent_Memory_Techniques? GraphCanon publishes per-repo trust reports with dated maintenance, provenance, and scan summaries: [OpenMemory trust report](/tools/caviraoss-openmemory/trust); [Agent_Memory_Techniques trust report](/tools/nirdiamant-agent-memory-techniques/trust). --- **Machine-readable endpoints** - JSON: [`/api/graphcanon/graph?tool=caviraoss-openmemory`](/api/graphcanon/graph?tool=caviraoss-openmemory) - 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/_