A continuous self-evolution system that combines three-layer memory management with knowledge graph construction to optimize AI agent intelligence.
Install & Download
1. ClawHub CLI
The fastest way to install a skill directly from the registry.
npx clawhub@latest install memory-evolver
2. Manual Installation
Copy the skill folder to one of these locations
~/.openclaw/skills/ <project>/skills/ Priority: Workspace > Local > Bundled
3. Prompt Installation
Copy this prompt to OpenClaw to install it automatically.
Help me install memory-evolver using Clawhub. If Clawhub is not installed, install it first (npm i -g clawhub).
Prefer to download?
Get the raw skill files in a ZIP archive.
What is Memory Evolver?
Memory Evolver is a sophisticated optimization framework designed for AI agents to achieve continuous growth through a structured memory lifecycle. By integrating long-term anchors, daily logs, and project tracking, it ensures that an agent's knowledge remains organized, relevant, and actionable. This Openclaw Skills extension utilizes a diagnostic-driven approach to identify gaps in the memory system and automatically generates improvement plans to bridge them.
At its core, the skill transforms static Markdown files into a dynamic semantic network. It extracts entities and relationships from your memory directory to build a searchable knowledge graph, enabling the agent to understand complex context and historical decisions with 37x projected yearly growth through consistent daily incremental improvements.
Memory Evolver Use Cases
- Automating the daily audit and cleanup of AI agent memory files to maintain high data integrity.
- Building a structured knowledge graph from fragmented daily logs and project notes for better context retrieval.
- Tracking long-term user preferences and project milestones to ensure multi-session consistency.
- Generating automated optimization reports and diagnostic health checks for complex AI memory systems.
How Memory Evolver Works
- System Diagnosis: The skill scans the MEMORY.md, PROJECTS.md, and daily log files to check for completeness and entity density.
- Plan Generation: Based on diagnostic results, it creates a prioritized optimization plan categorized by high, medium, and low urgency.
- Knowledge Graph Reconstruction: It extracts semantic entities and relationships from the memory/ folder to rebuild the graph structure.
- Execution & Logging: The optimization actions are performed, and the cycle is recorded in an evolution log to track improvement history over time.
Memory Evolver Setup
To install and run Memory Evolver manually, use the following commands within your Openclaw environment:
# Navigate to the skill directory and run the indexer
python skills/memory-evolver/index.py
To ensure continuous evolution, schedule the skill to run automatically every night using the Openclaw Skills CLI:
# Schedule automatic optimization at 11:00 PM daily
openclaw cron add --name "memory-evolver" --cron "0 23 * * *"
Memory Evolver Data Schema & Taxonomy
Memory Evolver organizes data across a tiered hierarchy to balance immediate tasks with long-term identity:
| File / Folder | Purpose | Key Metadata |
|---|---|---|
MEMORY.md |
Long-term memory | User style, core anchors, high-level goals |
memory/YYYY-MM-DD.md |
Daily logs | Event timestamps, specific decisions, daily tasks |
PROJECTS.md |
Project tracking | Status, blockers, next steps, project IDs |
config.json |
Skill configuration | Diagnostic thresholds, graph settings |
knowledge_graph.py |
Semantic layer | Entity definitions and relationship mapping |
Memory Evolver Advanced Features
- EvoMap Integration: Seamlessly connects with EvoMap (Node ID: node_6d28b52505ad2d41) for visual state tracking.
- Automated Reporting: Supports Feishu (Lark) interactive cards for daily evolution and diagnostic reports.
- Semantic Extraction: Advanced entity recognition logic that identifies relationships across disparate Markdown files.
- Evolutionary Tracking: A specialized log system that measures the 1% daily growth metric to ensure exponential intelligence gains.
SKILL.md
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