Claude Cortex

Claude Cortex → ShieldCortex 🧠🛡️

Claude Cortex has evolved into ShieldCortex — same brain-like memory system, now with a 6-layer security pipeline that blocks memory poisoning attacks.

Everything you loved about Claude Cortex is still here. It's just smarter and safer.

Install

What's New in ShieldCortex

Everything from Claude Cortex, plus:

- 🛡️ 6-layer defence pipeline — blocks memory poisoning, credential leaks, prompt injection
- 🧠 Brain-like memory — short-term, episodic, and long-term with temporal decay
- 📊 Knowledge graphs — entity relationships and contradiction detection
- ⚡ Auto-extraction — hooks capture decisions, fixes, and learnings before context compaction
- 🔍 Semantic search — ONNX embeddings with FTS fallback (worker thread, non-blocking)
- 🔑 19 MCP tools — remember, recall, search, knowledge graph, security audit, quarantine
- ☁️ Cloud dashboard — device management, fleet monitoring, team features

Quick Links

- GitHub: Drakon-Systems-Ltd/ShieldCortex
- npm: shieldcortex
- Website: shieldcortex.ai
- Docs: Full README

Why the Rename?

Claude Cortex started as a memory system. But once your agent has persistent memory, that memory becomes an attack surface — poisoned web pages, malicious emails, and hidden instructions can persist across sessions. Security isn't optional, it's the other half of the product. ShieldCortex reflects what it actually is: a brain with armour.

Migration

Your existing memory database is preserved. ShieldCortex reads the same SQLite store.

MIT Licensed. Free forever. Built by Drakon Systems.