volcengine/OpenViking
A full bidirectional MemoryProvider plugin bringing OpenViking's viking:// context database — tiered retrieval, automatic session-end extraction, and semantic search — to Hermes Agent.
Awesome Hermes Plugins › Memory Providers
Memory Providers
TencentCloud/TencentDB-Agent-Memory
TencentDB Agent Memory is a Hermes Agent plugin providing a 4-tier progressive and local-first memory pipeline to enhance AI agents by reducing token usage and improving task success rates.
MemoriLabs/Memori
Memori is an agent-native memory infrastructure, offering an LLM-agnostic layer that converts agent execution and conversation into structured, persistent state for production systems, including a ...
basicmachines-co/basic-memory
Basic Memory is a local-first, knowledge graph-based memory system for AI agents, providing persistent, bidirectional knowledge access via Markdown files and the MCP protocol, including a Hermes pl...
agentscope-ai/ReMe
A local-first Markdown memory service with a Hermes Agent plugin that turns conversations and documents into linked, searchable notes using wikilinks, BM25 and optional embedding retrieval.
mnemosyne-oss/mnemosyne
Mnemosyne is a zero-dependency, sub-millisecond AI memory system for Hermes Agents and other LLM frameworks, focusing on efficient, local, and private knowledge retention.
ClaudioDrews/memory-os
Memory OS is a 7-layer memory operating system for Hermes Agent, providing persistent memory, structured facts, fabric recall, an auto-curated wiki, and surgical context injection, running locally ...
zhangfengcdt/memoir
Memoir is a high-performance semantic memory system for AI agents, offering Git-like version control for AI memory management to combat context contamination, token costs, and memory drift.
MaxFreedomPollard/Compartment
Offline, encrypted agentic memory vault that installs into Hermes Agent as a plugin and MCP server, keeping one transferable memory store shared by every agent on the machine.
410979729/scope-recall-hermes
A Hermes Agent memory provider plugin offering current-turn recall, journal-first semantic capture, durable shared memory, SQLite truth storage, and optional LanceDB and SQLite vector companions.
itechmeat/open-second-brain
Open Second Brain provides an Obsidian-native, local-first memory layer for Hermes Agent, enabling deterministic learning and access across multiple AI runtimes.
Signet-AI/signetai
Local-first memory and context layer for AI agents, shipping a Hermes Agent connector plugin alongside adapters for Claude Code, Codex, OpenCode, OpenClaw, Gemini CLI and MCP clients.
wysie/mnemosyne-dashboard
A local-first, read-only web dashboard plugin for Hermes Agent's Mnemosyne memory store, offering browsing, visualization, and safe maintenance.
esaradev/icarus-plugin
Icarus is a Nous Research Hermes Agent plugin that provides persistent self-memory, training data extraction, and a model replacement pipeline for Hermes agents.
yantrikos/yantrikdb-hermes-plugin
This plugin integrates YantrikDB as a memory provider for Hermes Agent, offering self-maintaining memory, contradiction tracking, explainable recall, and autonomous skill management.
r0b0tlab/hermes-zvec-memory
Local-first Hermes Agent memory provider backed by zvec-grep, combining BM25 and vector search with RRF fusion over a Markdown vault, with no cloud or account required.
xraysight/hermes-memory-ui
A dashboard plugin for Hermes Agent that provides a read-only interface to inspect various memory components, including built-in, session, and external memory providers like Holographic, Mem0, Honc...
ccf/agentcairn
AgentCairn provides long-term, cross-project memory for AI coding agents, leveraging an Obsidian vault as the source of truth for durable, inspectable Markdown-based memory.
aliyun/hermes-tablestore-memory
This plugin integrates Hermes Agent with Alibaba Cloud TableStore, providing an external memory provider for semantic long-term memory, automatic turn synchronization, and prefetching.
jasonatgit/echomind_memory.skill
A Hermes MemoryProvider plugin storing seven memory types in one SQLite file, with reflection-driven knowledge distillation, forgetting curves and reinforcement-tuned retrieval weights.
eleboucher/memini
memini is a shared, persistent memory service for AI agents, providing tiered storage with hybrid vector + keyword retrieval, designed to scale from embedded SQLite to Postgres in Kubernetes.
tuancookiez-hub/HyAtlas-Memory
A Hermes Agent plugin providing a personal, local, single-user long-term memory stack by forking and refining the Hy-Memory cognitive framework.
RohiRIK/OpenLtm
Long-term memory engine for AI coding agents that ships a native Hermes Agent memory provider plugin backed by a local SQLite store with semantic recall and importance-weighted decay.
engrammemory-labs/engram-lite
engram-lite provides local, persona-conditioned memory for AI agents, enhancing task success and reducing hallucinations by serving relevant information without LLM calls.
Ladybug-Memory/hermes-memory-plugin
A fully local, file-based memory provider for Hermes Agent, utilizing LadybugMemory as a columnar embedded graph database for structured recall, search, and relationships.
rarf/optmem-hermes-plugin
An independent reimplementation of Victor Taelin's OptMem design, integrating it as a portable, dependency-free local memory provider for Hermes Agent with BM25 search.
outpoints/hermes-honcho-plugin
Hermes Desktop plugin exposing the Honcho memory backend inside the chat UI: browse conclusions and their sources, search memory, ask questions, and add facts or corrections.
magnus919/hermes-cashew
hermes-cashew is a Hermes Agent memory provider plugin that stores conversation context in a local Cashew thought graph with semantic search and automatic context recall.
MrLuciano/ai-memory-hermes-plugin
A MemoryProvider plugin bridging Hermes Agent to the external ai-memory wiki server — automatic context prefetch before each turn and background sync after every completed one.
benben17/hermes-d1-memory
A Cloudflare D1-backed external memory provider for Hermes Agent, offering semantic-like long-term memory using FTS5 for zero-maintenance, edge-deployed persistence.
mem9-ai/mem9-hermes-plugin
Integrates mem9, a persistent cross-session memory service, into Hermes Agent, allowing conversations to be extracted into facts and recalled semantically.
wysie/yantrikdb-hermes-dashboard
A local-first web dashboard plugin for Hermes Agent, designed to inspect, visualize, and maintain a YantrikDB memory store.
aristoapp/hermes-membase
This Hermes Agent plugin integrates Membase for persistent, long-term AI memory using hybrid vector search and a knowledge graph, enhancing agent recall and knowledge retention.
alejandroiglesias/hermes-dreaming
This plugin for Hermes Agent performs background memory consolidation, optimizing durable memory by identifying patterns, contradictions, and supersessions across sessions.
NehuenD/hermes_mempalace
A local-first Hermes memory provider layering ChromaDB semantic search with a SQLite knowledge graph, organizing memories into a Wing → Room → Closet → Drawer palace hierarchy.
btnalit/Hermes-Memory-OS
File-first memory and cognition runtime for long-running Hermes Agent profiles, with a self-tending memory graph and an owner-governed belief lifecycle.
Mugen0815/hermes-cortex
Indexes a Markdown/Obsidian vault into hybrid BM25 plus vector plus wikilink-graph search and exposes vault search, note read, and context-build tools plus a CLI to Hermes Agent.
dax8it/total-recall
A local-first continuity engine whose Hermes memory-provider plugin keeps an append-only hash-chained ledger with signed checkpoints and fail-closed verification before rehydration.
MukundaKatta/hermes-agentmemory
Drop-in Hermes Agent memory provider built on agentmemory, offering synchronous pull-model episodic memory with immediate real deletes and a JSONL audit trace of every prefetch.