Toolbox/Memory & context/MemTensor/MemOS

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.

View on GitHub →
TypeScriptApache-2.0agentllmmemorylong-term-memorymemory-management
Stars
12.0k
Δ 7d
+114
Δ 30d
+481
Age
1 yr
Last push
4h ago
12k12k11k11k10kJul 23Sep 5Oct 20
90-day star history

Where this sits in the catalog

Most-wanted open issues

Ranked by 👍 reactions. 64 open issues total, checked 2026-10-17.

Issue👍CommentsOpened
fix: install failed in deepseek harness desktop

types:bug, area:plugin, status:needs-triage

143 wk
041 mo
GeneralTextMemory reverses Euclidean relevance order from Qdrant

types:bug, ai:failed, area:memory, status:in-progress

021 mo
023 wk
clean_json_response corrupts JSON values containing code fences

types:bug, ai:task, area:core, ai:testing, status:in-progress

023 wk

What Hacker News made of it

Threads that link to or name this project, ranked by points. The comments are where the objections live — the README never argues back.

Alternatives in Memory & context

Persistent Context Across Sessions for Every Agent – Captures everything your agent does during sessions, com…

⭐101.9k
+1,6247d
TypeScript
1 yr

Compress tool outputs, logs, files, and RAG chunks before they reach the LLM. 20% fewer tokens for coding agen…

⭐76.5k
+1,3187d
Python
9 mo

The Memory Layer for AI Agents - Drop-in memory infrastructure for AI agents and apps. Context that persists.…

⭐67.5k
+4047d
Python
3 yrs

Hindsight: Agent Memory That Learns

⭐51.9k
+2,8297d
Python
11 mo

Cognee is the open-source AI memory platform for agents. Give your AI agents persistent long-term memory with…

⭐32.6k
+4367d
Python
3 yrs

Context window optimization for AI coding agents. Sandboxes tool output (98% reduction), persists session memo…

⭐31.2k
+3,5027d
TypeScript
8 mo