diff --git a/README.md b/README.md
index 5b03c3aeb..950da2062 100644
--- a/README.md
+++ b/README.md
@@ -2075,6 +2075,7 @@ Persistent memory storage using knowledge graph structures. Enables AI models to
 - [pathrule/mcp](https://github.com/pathrule/mcp) [![pathrule/mcp MCP server](https://glama.ai/mcp/servers/pathrule/mcp/badges/score.svg)](https://glama.ai/mcp/servers/pathrule/mcp) 📇 ☁️ - AI coding context for Claude Code, Cursor, and Codex. Path-scoped team memories, rules, and skills from Pathrule Web workspaces via OAuth. `https://mcp.pathrule.io/mcp`
 - [pi22by7/In-Memoria](https://github.com/pi22by7/In-Memoria) 📇 🦀 🏠 🍎 🐧 🪟 - Persistent intelligence infrastructure for agentic development that gives AI coding assistants cumulative memory and pattern learning. Hybrid TypeScript/Rust implementation with local-first storage using SQLite + SurrealDB for semantic analysis and incremental codebase understanding.
 - [penfieldlabs/penfield-mcp](https://github.com/penfieldlabs/penfield-mcp) [![penfield-mcp MCP server](https://glama.ai/mcp/servers/penfieldlabs/penfield-mcp/badges/score.svg)](https://glama.ai/mcp/servers/penfieldlabs/penfield-mcp) 🐍 ☁️ - - 🐍 ☁️ - Penfield: persistent memory with hybrid search (BM25 + vector + graph), 24 relationship types for knowledge graphs, context checkpoints for cognitive handoff, artifact storage, and personality system. Works across Claude, Cursor, Windsurf, and any MCP client.
+- [Perseus-Computing-LLC/perseus-vault](https://github.com/Perseus-Computing-LLC/perseus-vault) 🦀 🏠 🍎 🪟 🐧 - Local-first, MCP-native persistent memory for AI agents — a single Rust binary with embedded SQLite, hybrid FTS5 + dense-vector search, and optional AES-256-GCM encryption. Fully offline, no cloud.
 - [peterbeck111/knowledgelib-io](https://github.com/peterbeck111/knowledgelib-io) [![peterbeck111/knowledgelib-io MCP server](https://glama.ai/mcp/servers/peterbeck111/knowledgelib-io/badges/score.svg)](https://glama.ai/mcp/servers/peterbeck111/knowledgelib-io) 📇 ☁️ - Search 1,500+ pre-verified, cited knowledge units across 16 domains. 6 tools: query, batch query, get unit, list domains, suggest topics, report issues. Confidence scores, source provenance, and freshness tracking. Free, no API key required.
 - [pfillion42/memviz](https://github.com/pfillion42/memviz) 📇 🏠 🍎 🪟 🐧 - Visual explorer for [MCP Memory Service](https://github.com/doobidoo/mcp-memory-service) SQLite-vec databases. Browse, search, filter, edit memories with dashboard, timeline, UMAP projection, semantic clustering, duplicate detection, and association graph.
 - [pinecone-io/assistant-mcp](https://github.com/pinecone-io/assistant-mcp) 🎖️ 🦀 ☁️ - Connects to your Pinecone Assistant and gives the agent context from its knowledge engine.