Lightweight Knowledge Base

Lightweight Knowledge Base extends your AI assistant with the ability to lightweight knowledge base and task management system. Structured JSON + MD hybrid storage supports user portraits, task rhythms, knowledge indexing, and daily automatic evolution. Suitable for small and medium-sized memory management. Rather than leaving your conversation to handle this manually, you can ask your Claude agent directly — and it will take care of the task end-to-end, using Lightweight Knowledge Base as its underlying capability.

Lightweight Knowledge Base works across Claude, Cursor, OpenClaw through the Model Context Protocol (MCP) — an open standard that lets AI clients share tools and skills without lock-in. Because MCP is platform-agnostic by design, you install Lightweight Knowledge Base once and it becomes available across all your AI clients. Whether you're working in Claude for focused sessions or Cursor for integrated workflows, the skill behaves consistently.

Lightweight Knowledge Base installs like any other MCP skill: drop the folder into `~/.claude/skills/lightweight-kb/` for global access, or `.claude/skills/lightweight-kb/` to keep it scoped to one project. After a quick restart of Claude, you can trigger it explicitly with `/lightweight-kb`, or let the AI decide when it's the right tool for your request.

Lightweight Knowledge Base has been installed 1,485 times, making it one of the more actively used skills in the General Tools category. The install rate suggests it solves a real, recurring need rather than a niche edge case. Like all skills on DiscoverAISkills, it is free to install and use. The broader AI skills ecosystem continues to expand as developers contribute new capabilities across categories like developer tools, data analysis, writing, automation, and more.