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Agent Memory & RAG

Openclaw Memory Libravdb

Openclaw Memory Libravdb is a TypeScript OpenClaw plugin that connects an agent to the separate LibraVDB memory daemon over gRPC. The system provides persistent memory with hybrid vector and lexical retrieval, automatic context compaction, and causal-graph and cognitive-classification features.

Independent OpenViST project profile, based on linked sources.

Openclaw Memory Libravdb — OpenViST project profile in Agent Memory & RAG.
OpenViST project illustration. See the linked sources for product details.
Understand the project

Practical overview

When it fits

Use it when an OpenClaw agent needs a persistent memory layer and automatic context handling backed by a separately operated LibraVDB daemon.

Who it is for

  • OpenClaw operators adding persistent memory across agent sessions.
  • Developers configuring local-first memory and context lifecycle features for OpenClaw.

Documented uses

  • Retrieve prior information using semantic and lexical search.
  • Compact lengthy conversation context into searchable summaries.
  • Track identity across sessions and surface behavioral constraints in recall.
Before you choose

Requirements & limits

  • The plugin requires a separately installed libravdbd service.
  • The README lists OpenClaw 2026.3.22 or later and Node.js 22 or later as runtime requirements.
  • The daemon supports GGUF and ONNX embedding options as well as a remote backend.
  • Docker Compose and Helm deployment files are documented for operating the daemon.

Check current requirements in the official documentation. Source-based guidance does not mean OpenViST has run or independently tested this project.

Source-based practical guide

Install the daemon and OpenClaw plugin

Set up the LibraVDB service and install its OpenClaw plugin, then check service status.

Before you start

  • OpenClaw 2026.3.22 or later
  • Node.js 22 or later
  • A separately installed libravdbd service

Steps

  1. Install and start libravdbd using the documented package-manager instructions for your operating system.

  2. Run openclaw plugins install @xdarkicex/openclaw-memory-libravdb.

  3. Restart the OpenClaw daemon so the plugin loads.

  4. Run openclaw libravdb status to inspect service status.

Expected outcome

The daemon and plugin are installed, and the status command reports the memory service state.

Guide limitations

  • The guide documents installation and status checking, not a memory-recall execution test.
  • The daemon is a separate prerequisite; operating-system installation instructions differ.
Evidence and transparency

Sources & review

Source record details
Source availability
Active
Sources checked
18 October 2026
Original website title
xDarkicex/openclaw-memory-libravdb · Official homepage title · retained in its source language