# Middleout

> Middleout, by Nexus Labs, is a company's knowledge layer: it brings each team's decisions, definitions, metrics and data sources together in a knowledge graph, and makes it available in Middleout and in assistants such as Claude or ChatGPT over MCP.

This documentation is in English; it also exists in Spanish at https://usemiddleout.com/es/llms.txt. Every page also exists as Markdown: add `.md` to its URL. All the content in one file: https://usemiddleout.com/llms-full.txt

## Product

- [Investigations](https://usemiddleout.com/product/investigations.md): You ask the question; Middleout investigates like a good analyst, with several possible causes, numbers from your sources and a conclusion your team accepts.
- [The memory](https://usemiddleout.com/product/knowledge-graph.md): What your company knows in one place: metrics, definitions and decisions, connected and ready for any AI to use.
- [Dashboards and presentations](https://usemiddleout.com/product/artifacts.md): Investigations, dashboards and presentations that point at the same numbers, and update together when one changes.
- [With your assistant](https://usemiddleout.com/product/assistants.md): Connect Middleout once to Claude, ChatGPT, Codex or Cursor and ask from there with your company's data and definitions.
- [Security](https://usemiddleout.com/security.md): Middleout queries your sources read-only, doesn't keep your data and stores only the context needed to understand it.
- [The frontier of knowledge](https://usemiddleout.com/articles/frontier.md): What the frontier of knowledge is in science, what it looks like in a company, and how Middleout makes it visible and moves it with every answer.

## Documentation

- [What is Middleout](https://usemiddleout.com/docs/introduction.md): Your company's knowledge layer, available in Middleout and in the AI you already use.
- [Concepts](https://usemiddleout.com/docs/concepts.md): The pieces of Middleout and how they relate: memory, data, artifacts, alerts and roles.
- [Connect your sources](https://usemiddleout.com/docs/connect-sources.md): Which sources Middleout accepts, how each one connects and what access it needs.
- [Connect Middleout over MCP](https://usemiddleout.com/docs/mcp.md): How to bring your company's knowledge to Claude, ChatGPT, Cursor or another MCP-compatible assistant.
- [MCP tools](https://usemiddleout.com/docs/mcp-tools.md): What an assistant connected to Middleout can query and record, with the parameters of each tool.
- [Security and data handling](https://usemiddleout.com/docs/security.md): How Middleout accesses your sources, where it runs, which models it uses and how it keeps each organization separate.