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Catalogue

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Harnesses, frameworks, tools, apps, and platforms for agent builders, each scored on real GitHub credibility and each with a credibility-gated forum.

18 tools

#long-term-memory ×
Tool

Mem0

Memory

mem0ai

Memory layer that extracts facts from conversations and retrieves them at inference so agents remember users across sessions

long-term-memoryragfact-extraction

A+
Tool

AI Memory

Memory

akitaonrails

Cross-agent, cross-machine memeory. Solution for long term memory for agent coding CLIs and to facilitate handoff between different agent vendors

cross-agentlong-term-memoryhandoffmulti-user

A+
Tool

Memanto

Memory

moorcheh-ai

a companion agent that manages the memories of your other agents: what to keep, what conflicts, what expires, and who needs to know.

long-term-memorysemantic-memoryragmulti-agent

A+
Tool

MemoryBear

Memory

SuanmoSuanyangTechnology

MemoryBear Equip AI with human-like memory capability

long-term-memoryknowledge-graphneo4jmultimodal

A+
Tool

Hindsight

Memory

vectorize-io

Agent memory system that stores and retrieves long-term memories so agents learn across sessions, not just recall history

long-term-memorydockerevaluationrag

A
Tool

PowerMem

Memory

oceanbase

Long-term agent memory with hybrid vector, full-text, and graph retrieval, LLM extraction, and time decay

long-term-memoryhybrid-retrievalvector-dbgraph-retrieval

A
Tool

MemMachine

Memory

MemMachine

MemMachine is an open-source long-term memory layer for AI agents and LLM-powered applications.

long-term-memoryknowledge-graphpersonalizationepisodic-memory

A
Tool

TencentDB Agent Memory

Memory

TencentCloud

Local long-term memory for AI agents using a layered semantic pipeline and symbolic compression of tool logs

local-firstlong-term-memoryvector-dbrag

A
Tool

Memoria

Memory

matrixorigin

Agent memory mutates one shared store in place, so a wrong write or unresolved contradiction quietly corrupts what the a

versioned-memorytime-travelbranchingmatrixone

A
Tool

Clawith

CodingMemoryConnectors

dataelement

Your First AI Agents Company

multi-agentlong-term-memorycronauth

A
Tool

Yantrikdb Hermes Plugin

Memory

yantrikos

Drop-in Hermes Agent memory provider backed by YantrikDB, with contradiction tracking and explainable recall

knowledge-graphcontradiction-trackingexplainable-recalllong-term-memory

B
Tool

HippoRAG

Memory

OSU-NLP-Group

[NeurIPS'24] HippoRAG is a novel RAG framework inspired by human long-term memory that enables LLMs to continuously integrate knowledge acro

ragknowledge-graphlong-term-memorypersonalized-pagerank

B
Tool

Zep Python

Memory

getzep

Build Agents That Recall What Matters. Systematically engineer relevant context from chat history & business data. (Python Client)

knowledge-graphlong-term-memorychat-historyfact-extraction

B
Tool

LangMem

Memory

langchain-ai

Long-term memory toolkit for agents: hot-path memory tools, background consolidation, and LangGraph store integration

langchainlong-term-memory

B
Tool

LightMem

Memory

zjunlp

Agent memory has a hidden bill: the tokens and calls spent building and updating it, often more than answering the quest

raglong-term-memorytoken-optimizationlightweight

B
Tool

Echo Agent

MemoryConnectors

fuyuxiang

Echo Agent 是一个可自托管、长期运行、持续学习的 AI Agent,面向个人与团队的私有自动化场景。它可以部署在自有服务器上,统一连接模型、工具、记忆、权限与消息入口。内置四层认知记忆、遗忘曲线与矛盾检测机制,能够在跨会话任务中持续沉淀上下文,并保持长期记忆的质量。针对

long-term-memorytelegramdiscordself-improvement

B
Tool

Amnesia

Memory

maksika

Memory layer for AI assistants and agents that persists user, session and agent context and retrieves it with multi-signal semantic search

semantic-searchvector-dbraglong-term-memory

C
App

Memmy Agent

MemoryInterface

MemTensor

A personal AI agent & local memory hub for all AI agents, gives every AI one shared, fully controlled memory and persistent context — al

productivityshared-memorylong-term-memorydesktopcontext-relay