What memx runs automatically, and when. A hook is a command Claude Code fires at a fixed moment, without you asking for it.
Claude Code
$ npx -y skills add NeoLi00/memX --agent claude-code
Cursor
Cursor also runs Claude Code hooks from .claude/settings.json, so copy these hooks there to use them in Cursor.
What fires, and when
SessionStart
Fires once when a session begins, and again after a context compaction. It is where a plugin sets up its environment, or restores state the compaction dropped.
node "${CLAUDE_PLUGIN_ROOT}/dist/.runtime/src/bin/memx-hook.mjs" claude-code SessionStartUserPromptSubmit
Fires before Claude sees each prompt you send. A plugin can use it to inject context, so the same instruction reaches the model every turn instead of only at session start.
node "${CLAUDE_PLUGIN_ROOT}/dist/.runtime/src/bin/memx-hook.mjs" claude-code UserPromptSubmitPreToolUse
Edit|Write|Read|Glob|Grepnode "${CLAUDE_PLUGIN_ROOT}/dist/.runtime/src/bin/memx-hook.mjs" claude-code PreToolUsePostToolUse
node "${CLAUDE_PLUGIN_ROOT}/dist/.runtime/src/bin/memx-hook.mjs" claude-code PostToolUsePostToolUseFailure
node "${CLAUDE_PLUGIN_ROOT}/dist/.runtime/src/bin/memx-hook.mjs" claude-code PostToolUseFailurePreCompact
node "${CLAUDE_PLUGIN_ROOT}/dist/.runtime/src/bin/memx-hook.mjs" claude-code PreCompactSubagentStart
node "${CLAUDE_PLUGIN_ROOT}/dist/.runtime/src/bin/memx-hook.mjs" claude-code SubagentStartSubagentStop
node "${CLAUDE_PLUGIN_ROOT}/dist/.runtime/src/bin/memx-hook.mjs" claude-code SubagentStopNotification
node "${CLAUDE_PLUGIN_ROOT}/dist/.runtime/src/bin/memx-hook.mjs" claude-code NotificationTaskCompleted
node "${CLAUDE_PLUGIN_ROOT}/dist/.runtime/src/bin/memx-hook.mjs" claude-code TaskCompletedStop
node "${CLAUDE_PLUGIN_ROOT}/dist/.runtime/src/bin/memx-hook.mjs" claude-code StopSessionEnd
node "${CLAUDE_PLUGIN_ROOT}/dist/.runtime/src/bin/memx-hook.mjs" claude-code SessionEnd
memX: self-learning, self-maintaining memory plugin for AI agents; native support for claude code, codex, and openclaw
Stars on GitHub
A Claude Code skill that researches what Chinese internet users said recently across Weibo, Xiaohongshu, Bilibili, Zhihu, Douyin, WeChat, Baidu and Toutiao. It ranks posts by engagement and recency and writes a sourced research report.
@jesseovoSemantic search over past Claude Code conversations, so a session can recall earlier discussions, decisions, and patterns. It adds a remembering-conversations skill that checks prior sessions before the assistant says it doesn't know.
@obra-2Skills and agent plugins that let AI coding agents such as Claude Code work with Databricks, covering AI Functions, Agent Bricks, AI/BI dashboards, GPU training workloads and Databricks Apps design.
@databricksA Claude Code plugin for football data work: acquiring data from sources such as StatsBomb, Opta and FBref, analysing it, computing metrics like xG and PPDA, and fixing broken scrapers. Built for analysts, developers, journalists and researchers.
@withqwertyA lightweight plugin that integrates Pinecone vector database capabilities directly into Claude Code, enabling semantic search, index management, and RAG (Retrieval Augmented Generation) workflows.
@pinecone-ioA research workflow plugin for Claude Code that turns folders of papers, notes and drafts into a linked, Obsidian-compatible knowledge base. It adds skills to adopt existing material, compile sources into concept cards, answer questions with citations, and write up unattended runs.
@misaka16384Archives every Claude Code session locally in a searchable SQLite store and saves durable facts into persistent memory. Adds skills to flush and review memory at session start or before clearing a conversation.
@ij5aAdds graph-based memory to Claude Code that records past interactions and learns recurring patterns across sessions. Runs as hooks and an MCP server.
@sbhooley