knowledge-graph plugins

Egonex-AI/Understand-Anything

Plugin Claude Code

Bundles 1 plugin

AI-powered codebase understanding — analyze, visualize, and explain any project.

fabio-rovai/open-ontologies

Plugin Claude Code

Bundles 2 skills, 1 MCP server · 156 tokens together

A Terraforming MCP for Knowledge Graphs: validate, classify, and govern AI-generated ontologies.

agentic-box/memora

Plugin Claude Code

Bundles 1 skill, 1 MCP server · 33 tokens together

Persistent semantic memory for Claude Code — auto-injects relevant context at session start, captures git commits, test results, and research via hooks, and provides 30+ MCP tools for memory management.

syncable-dev/memtrace-public

Plugin Claude Code

Bundles 27 skills, 4 commands · 2,947 tokens together

Memtrace skills for codebase exploration, code search, relationship analysis, temporal evolution, blast radius impact, code quality, graph algorithms, API topology, GitHub PR code review, multi-agent fleet coordination (branch-scoped intents, conflict classification, and agent-judged Class C resolution), and…

alibaba/UnifiedModel

Plugin Claude Code ✓ vendor

Bundles 3 skills · 533 tokens together

Use UModel from your agent: read entities, relationships, topology, and the model itself; discover and follow entity-linked RunbookSet Skills; and run model-guided root-cause analysis. Bundles three UModel skills.

smixs/agent-second-brain

Plugin Claude Code

Bundles 4 skills, 2 agents · 340 tokens together

Voice-first personal assistant for capturing thoughts and tasks via Telegram, with goal tracking and Obsidian integration.

FuRongJun-1999/dsh-memory

Plugin Claude Code

Bundles 1 skill · 73 tokens together

A plugin that connects a coding agent to a long-term memory service and supplies 16 work rules. It supports memory across conversations and records whether saved information was committed.

joshuaswarren/remnic

Plugin Claude Code

Bundles 6 skills, 1 agent, 3 hooks, 1 MCP server · 256 tokens together

Universal memory for AI agents — automatic recall, observation, and cross-agent knowledge sharing.

FreePeak/LeanKG

Plugin Claude Code

Bundles 2 skills, 1 command, 2 hooks · 70 tokens together

Lightweight knowledge graph for AI-assisted development. Impact analysis, code search, dependency tracking, and context generation.

infinri/Writ

Plugin Claude Code

Bundles 1 command, 5 agents, 12 hooks · 253 tokens together

Guardrails for Claude Code: the rules that fit the task delivered per prompt, and no risky writes before you approve a plan and tests. Hybrid retrieval (BM25 + vector + graph traversal + weighted ranking, with an abstention gate) over a Neo4j knowledge graph, wired in through hook scripts and a session state machine.

Coding-Dev-Tools/engraphis

Plugin Claude Code

Bundles 1 skill · 134 tokens together

Give agents durable, scoped, explainable memory across sessions and repos via the Engraphis MCP tools. Use when you learn something worth keeping, need prior context before acting, or ask why/how a fact changed. Covers remember/recall, why/timeline, forget/pin/correct, sessions, and code search.

dnotitia/akb

Plugin Claude Code

Bundles 4 hooks

Bridge Claude Code's session lifecycle into AKB's agent-memory vault.

egroup-labs/kept

Plugin Claude Code

Bundles 1 skill, 1 MCP server · 45 tokens together

Read, write, search, and manage your Kept conversation vault.

NickCirv/engram

Plugin Claude Code

Bundles 3 skills, 1 MCP server · 146 tokens together

The context spine that 10x's your Claude Code sessions. Local-first SQLite knowledge graph + MCP server that intercepts file reads and replaces them with structural summaries. Measured 89% token reduction on a real codebase. Apache 2.0, no cloud, no telemetry.

daypunk/LockedIn

Plugin Claude Code

Bundles 7 skills, 1 command · 807 tokens together

Personal experience knowledge graph for Claude Code. Build the graph by talking. Renders English resumes and Korean cover letters from the same vault.

major7apps/pensyve

Plugin Claude Code

Bundles 3 skills, 7 commands, 2 agents, 5 hooks · 298 tokens together

Universal memory runtime — ambient working-memory substrate for Claude Code. Memory is not a feature you invoke — it's the substrate the agent operates on.

trapoom555/claude-paperloom

Plugin Claude Code

Bundles 4 commands, 4 agents · 331 tokens together

Karpathy-style LLM wiki for research papers. Ingest a URL / arXiv ID / DOI / PDF, write a structured summary into a local Obsidian vault, and maintain a finding-level knowledge graph via wikilinks + Dataview.

sdsrss/code-graph-mcp

Plugin Claude Code

Bundles 2 skills, 1 agent, 6 hooks, 1 MCP server · 127 tokens together

AST knowledge graph for intelligent code navigation — auto-indexes your codebase and provides semantic search, call graph traversal, HTTP route tracing, and impact analysis via MCP tools.

wenlan-app/wenlan

Plugin Claude Code

Lists 1 plugin

Plugin marketplace listing 1 plugin: wenlan.

7xuanlu/wenlan

Plugin Claude Code

Lists 1 plugin

Plugin marketplace listing 1 plugin: wenlan.

smixs/autograph

Plugin Claude Code

Bundles 1 skill, 1 command · 136 tokens together

Schema-as-code memory engine for Obsidian vaults that AI agents write to: typed cards, entity dedup, link repair, update-in-place (supersede + History), Ebbinghaus decay, MOC generation, and a vault health score. Plain Markdown you own, Python stdlib only. Ships the autograph skill plus a /research slash command that…

inite-ai/inite-brain-service

Plugin Claude Code

Bundles 6 skills, 3 hooks · 520 tokens together

Persistent, bitemporal memory for Claude Code: the MCP tool surface, six skills that teach the model to use it, recall injected at session start, and capture before compaction.

mpazik/Binder

Plugin Claude Code

Bundles 8 skills · 148 tokens together

Personal journaling system built on Binder — morning briefings, day planning, reflections, summaries, and period-level goal tracking.

TheGreenCedar/CodeStory

Plugin Claude Code

Bundles 1 skill · 52 tokens together

CodeStory grounding for coding agents over the local codestory-cli runtime.