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MemTensor / MemOS

Self-evolving memory OS for LLM & AI Agents: ultra-persistent memory, hybrid-retrieval, and cross-task skill reuse, with 35.24% token savings and DeepSeek Harness support.

Why this job: says: persistent memory; topics: long-term-memory, memory

MemOS agent ecosystem: OpenClaw, Hermes, and DeepSeek Harness

What it does

  • Unified Memory API. A single API to add, retrieve, edit, and delete memory—structured as a graph, inspectable and editable by design, not a black-box embedding store.
  • Multi-Modal Memory. Natively supports text, images, tool traces, and personas, retrieved and reasoned together in one memory system.
  • Multi-Cube Knowledge Base Management. Manage multiple knowledge bases as composable memory cubes, enabling isolation, controlled sharing, and dynamic composition across users, projects, and agents.
  • Asynchronous Ingestion via MemScheduler. Run memory operations asynchronously with millisecond-level latency for production stability under high concurrency.
  • Memory Feedback & Correction. Refine memory with natural-language feedback—correcting, supplementing, or replacing existing memories over time.

Get started

No single install command. Read the steps in the README (opens in new tab)

Maintenance
Active
Last commit yesterday
Stars
12,337
+99 this week
Licence
Apache-2.0
Allows business use
Downloads for
None listed
No release files
Latest version
v2.0.36
Released yesterday
Built with
TypeScript
58% of the code

Is it looked after?

Contributors
13
Last 90 days
Issues
91% closed
54 still open
Pull requests
1,294 merged
109 waiting
Releases
62
30+ in the last year

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More: languages, topics and project record

Languages

  • TypeScript 58%
  • Python 34%
  • HTML 4%
  • JavaScript 2%

Topics

  • agent
  • llm
  • memory
  • long-term-memory
  • memory-management
  • rag
  • skills
  • openclaw
  • agentic-ai
  • ai
  • ai-agents
  • chatgpt

Project record

  • JobAgent memory
  • StatusFeatured
  • Commits2,226
  • Forks1,116
  • Watching53
  • Stars in 28 days+525
  • CreatedJul 6, 2025
  • First seen by usNov 7, 2026
  • CheckedNov 10, 2026

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