Engram

Engram 是本地语义记忆命令行工具，为 AI agent 跨会话保存与检索事实、决策、偏好等类型记忆。支持按类型与 agent 过滤搜索、记忆衰减与显著性提升、相似度自动去重合并、关系图构建，以及导入导出 JSON 备份。无需 API key 或云端服务。

dannydvm

热度 96.92

最近更新 2026-05-11 15:53:45

分类：知识依赖：代码执行 / 读写文件应用场景：笔记整理 / 研究 / 工作流

安装技能

复制下面的话术发给你的 Agent，它会通过 secure-skills 检索并安装该技能。

执行命令安装此 skill： npx secure-skills-cli add engram-memory

Metadata

name: engram
description: Persistent semantic memory for AI agents — local, fast, free. Use when agent needs to recall past decisions, store new facts/preferences, search conversation history, or maintain context across sessions.
metadata: {"openclaw":{"emoji":"🧠","requires":{"bins":["engram"]},"install":[{"id":"node","kind":"node","package":"engram-memory","bins":["engram"],"label":"Install Engram (npm)"}]}}

Engram — Agent Memory

Local semantic memory with biological decay, typed memories, and relationship graphs. No API keys. No cloud.

Boot Sequence

engram search "<current task or context>" --limit 10

Always recall before working. Accessed memories get salience-boosted.

Storing

engram add "Client uses React with TypeScript" --type fact --tags react,client
engram add "We decided to pause ads" --type decision --tags ads
echo "Raw conversation text" | engram ingest

Types: fact, decision, preference, event, relationship

Searching

engram search "what tech stack"
engram search "pricing decisions" --type decision
engram search "client status" --agent client-agent

Relationships

engram relate <src> <tgt> --type supports
engram auto-relate <id>
engram relations <id>

Types: related_to, supports, contradicts, caused_by, supersedes, part_of, references

Key Concepts

Decay: Unused memories lose salience daily. Recalled ones get boosted.
Types: Filter by fact, decision, preference, event, relationship.
Scoping: global, agent, private, shared.
Dedup: >92% similarity auto-merges.

Quick Reference

engram stats
engram recall --limit 10
engram export > backup.json
engram import backup.json