# Gnosys (gnosys.ai)

# Gnosys (gnosys.ai)

Gnosys is persistent memory for AI agents, published as an open-source (MIT-licensed) npm package. It gives an agent a centralized "brain" — a local-first SQLite database at `~/.gnosys/gnosys.db` — that survives across sessions and projects, so an agent stops forgetting what it learned last time.

It is aimed at developers and teams running AI coding agents (Claude Code, Cursor, Codex, and similar) who want their agent to remember decisions, preferences, and project context instead of re-explaining them every session. It ships as an MCP server: install with `npm install -g gnosys`, then `gnosys setup` and `gnosys init` per project.

The site lists a three-scope architecture (project, user, global) sharing one database, federated search across scopes, memory lensing by category and tags, an audit log with Obsidian-compatible export, LLM-backed ingestion and optional "Dream Mode" consolidation, bulk import, multi-machine sync, and a serverless Web Knowledge Base that turns a site into a searchable Markdown directory. It starts with 19 core MCP tools and can expand to 56.

Edward Tadros built and maintains Gnosys through Proticom, the practice he founded. It is one of several products Proticom builds and runs on its own AI platform.

Find it at gnosys.ai, on npm as `gnosys`, and on GitHub.