By adverant
Give Claude persistent memory, a skills marketplace, and multi-agent superpowers. Claude forgets everything between conversations — Nexus fixes that. Store memories in a GraphRAG knowledge graph that persists forever, discover and invoke 50+ reusable AI skills, synthesize new workflows by combining existing ones, manage documents with semantic search, orchestrate multiple AI agents for complex tasks, access all marketplace plugin tools through a unified dispatcher, and enforce global session directives (memory protocol, engineering standards, review gates). 9 tools, 7 skills, 3 commands — one plugin.
Based on adoption, maintenance, documentation, and repository signals. Not a security audit or endorsement.
Check the health status of all Nexus services (GraphRAG, MageAgent, Skills Engine)
Show the current status of the Nexus Skills Engine -- top skills, recent activity, quality scores
Sync all published Nexus skills to your local filesystem as Claude Code slash commands
Coordinate multiple AI agents for complex tasks via Nexus MageAgent. Use when the user needs multi-agent collaboration, competitive problem-solving, deep analysis, or information synthesis from multiple sources.
Manage knowledge graph entities, relationships, and cross-domain queries via Nexus GraphRAG. Use when the user references entities, wants to explore relationships, store structured knowledge, query facts, or search across domains.
Store and recall memories using Nexus GraphRAG. Use when the user wants to remember something across sessions, recall past information, save context for later, or manage their persistent memory store.
Global directives for Cowork and Desktop sessions. Enforces automatic memory recall/storage, episode tracking, review protocols, and engineering standards across all Adverant projects. This is the Cowork equivalent of CLAUDE.md — use at session start and throughout all work.
Find and recommend Nexus skills for any task. Use when the user asks about finding skills, wants recommendations, or says things like "find a skill for...", "is there a skill that...", "what skills can help with...", "search Adverant for...", or "show me top skills".
External network access
Connects to servers outside your machine
Requires secrets
Needs API keys or credentials to function
Uses power tools
Uses Bash, Write, or Edit tools
Give Claude persistent memory, a skills marketplace, and multi-agent superpowers.
Every time you start a new conversation with Claude, it forgets everything. Your preferences, your project context, the skills you taught it, the documents you shared — gone. You start over. Every. Single. Time.
You've built workflows, refined prompts, curated knowledge — but none of it persists. Claude is powerful, but without memory, it's like hiring a brilliant contractor who shows up with amnesia every morning.
What if Claude could remember everything, access a marketplace of reusable skills, and coordinate multiple agents — all from a single plugin?
Open Claude Desktop and paste the GitHub repo URL into Browse Plugins:
adverant/adverant-nexus-cowork-plugin
That's it. Three steps, thirty seconds:
adverant/adverant-nexus-cowork-plugin → Sync → InstallNo config files. No terminal commands. No API keys to manage.
┌─────────────────────────┐
│ Adverant Nexus Plugin │
│ │
│ 8 Tools · 6 Skills │
│ 3 Commands · 1 Agent │
└────────────┬────────────┘
│
┌──────────────────────┼──────────────────────┐
│ │ │
┌─────────▼─────────┐ ┌────────▼────────┐ ┌─────────▼─────────┐
│ Persistent Memory │ │ Skills Engine │ │ Multi-Agent │
│ │ │ │ │ Orchestration │
│ • GraphRAG store │ │ • 50+ skills │ │ │
│ • Knowledge graph │ │ • Discover │ │ • Collaborate │
│ • Entity tracking │ │ • Invoke │ │ • Compete │
│ • Semantic search │ │ • Synthesize │ │ • Analyze │
│ • Document mgmt │ │ • Auto-sync │ │ • Synthesize │
└───────────────────┘ └─────────────────┘ └───────────────────┘
Claude normally loses all context between conversations. With Nexus, everything you tell it persists in a GraphRAG knowledge graph — relationships, facts, preferences, project context. Ask Claude to "remember that our API uses JWT auth" and it's stored permanently. Next week, next month — it still knows.
You: "Remember that our production database is on us-east-1
and we use Prisma as our ORM."
Claude: Stored in your knowledge graph.
--- Two weeks later, new conversation ---
You: "What ORM do we use?"
Claude: You use Prisma as your ORM, with your production
database hosted on us-east-1.
Stop rebuilding the same workflows from scratch. The Skills Engine gives Claude access to 50+ reusable, tested skills — from code review to patent creation to SEO optimization. Discover skills by describing what you need, invoke them instantly, or synthesize entirely new skills by combining existing ones.
You: "Find me a skill for code review"
Claude: Found 3 matching skills:
1. code-review (quality: 94%) — Multi-perspective security,
logic, and integration analysis
2. sp-requesting-code-review — Verify work meets requirements
3. sp-receiving-code-review — Technical rigor for feedback
You: "Combine code-review with the security analysis skill"
Claude: Synthesized new skill: secure-code-review
Strategy: chain (code-review → security-analysis)
Quality score: 96%
Some tasks are too complex for a single pass. Nexus lets Claude coordinate multiple AI agents that can collaborate, compete, or specialize — then synthesize the best result.
You: "Have 3 agents analyze this architecture proposal —
one for security, one for performance, one for cost."
Claude: Orchestrating 3 specialized agents...
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