# longbrain

> longbrain — ngocthanh06-longbrain. Use this tool when you need to enable persistent memory for AI agents across multiple platforms, solving issues of knowledge retention and recall. Longbrain provides a local-first shared memory solution, automatically recording, recalling, and consolidating information, with inputs from various AI clients and outputs to a self-hosted Qdrant and LlamaIndex database. Ideal for use cases requiring continuous learning and memory retention, such as multi-session conversations or knowledge graph updates.

Canonical page: https://skillsregistry.net/skills/ngocthanh06-longbrain  
JSON: https://api.skillsregistry.net/v1/skills/ngocthanh06-longbrain

## Description

Local-first shared memory for AI agents: persistent AI memory across Claude Code, Codex, Hermes Desktop, and any MCP client. Automatic record, recall, consolidation, forgetting, and backup. Self-hosted on Qdrant + LlamaIndex; one-command install.

## Trust

- **Trust score (0–1):** 0.50
- **Verification tier:** unverified

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** container
- **Runtime environment:** vm
- **License:** MIT
- **Updated:** 2026-09-21

## Source

- **Source listing:** [GitHub](https://github.com/ngocthanh06/longbrain)

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "ngocthanh06-longbrain"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/ngocthanh06-longbrain` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/ngocthanh06-longbrain/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt