# Noetix > Noetix is the company brain for AI agents: your company's knowledge, decisions and procedures in one place, read by Claude Code, Cursor and any MCP client. Noetix reads what a company writes (Slack, Google Drive, Notion, its website, uploads and pages written in Noetix), keeps it current, and answers people and AI agents from it with citations. Agents connect over MCP or the REST API. ## Pages - [Home](https://www.noetix.dev/): what Noetix is, how it works, and how an agent connects. - [What is a company brain?](https://www.noetix.dev/company-brain): A company brain is one shared, current copy of what a company knows, read by people and AI agents alike. What it does, and how Noetix builds each part. ## Docs - [Noetix docs](https://www.noetix.dev/docs): How to set up Noetix, the company brain for AI agents, and connect Claude Code, Cursor, Codex and other agents to it. - [Quickstart](https://www.noetix.dev/docs/quickstart): Set up Noetix in about five minutes. Build your company brain from your website, ask it a first question, invite your team and connect an agent. - [Your website](https://www.noetix.dev/docs/website): Build your brain from your company's public website. How Noetix finds the pages, which ones it picks, and how it keeps them current. - [Connectors](https://www.noetix.dev/docs/connectors): Connect Slack, Google Drive, Notion, GitHub and Linear to your brain. What each one brings in, how it stays current, and who can connect it. - [Pages and files](https://www.noetix.dev/docs/pages-and-files): Upload files or write pages in your brain. How pages are edited, how every version is kept, and how the Notes page holds one-off facts. - [Ask and Agent](https://www.noetix.dev/docs/ask-and-agent): The two ways to talk to your brain in Noetix. Ask only reads; Agent can also write pages and record decisions, and asks before anything it can't undo. - [Answers and sources](https://www.noetix.dev/docs/answers-and-sources): How Noetix answers from your brain. Numbered sources under every answer, what replaced and disputed mean, and what it does when it doesn't know. - [Gaps and catch-up](https://www.noetix.dev/docs/gaps-and-catch-up): Ask your brain what changed, what's blocked, who wrote about a topic, and what it couldn't answer. Knowledge gaps, catch-up, blockers, who knows, Activity and Approvals. - [Skills](https://www.noetix.dev/docs/skills): Write down how your company does things, so every connected agent follows the same procedure. Drafts, publishing, archiving and the skills Noetix provides. - [Connect your agents](https://www.noetix.dev/docs/connect-agents): Add Noetix to Claude Code, Cursor, Codex, Windsurf, Claude Desktop or any MCP client, so your agents answer from your company's knowledge. - [REST API](https://www.noetix.dev/docs/rest-api): Ask your brain and add to it from your own code. API keys, the base URL, and example requests for asking and adding files. - [Workspace and roles](https://www.noetix.dev/docs/workspace-and-roles): A workspace is one company with one brain. Invite your team, and see what owners, admins and members can each do. - [AI and usage](https://www.noetix.dev/docs/ai-and-usage): Who pays for the AI in Noetix. The early access allowance, bringing your own AI key from OpenRouter or OpenAI, choosing models, and your plan's limits. - [Troubleshooting](https://www.noetix.dev/docs/troubleshooting): Fixes for common problems in Noetix. Website pages that won't read, agents that need to sign in again, answers that come back empty, and stopped builds. ## Guides - [CLAUDE.md or a company brain: what goes where](https://www.noetix.dev/guides/claude-md-vs-company-brain): What belongs in CLAUDE.md, what belongs in a shared company brain, and how to connect the two, with the setup we use for our own repository. - [How to give Claude Code your company's docs](https://www.noetix.dev/guides/claude-code-company-docs): Claude Code knows your repository, not your company. The ways to give it your docs, what each one costs, and how to connect a company brain over MCP. - [Shared context for your team's AI coding agents](https://www.noetix.dev/guides/shared-context-for-ai-coding-agents): When every developer's agent knows different things, the same question gets different answers. How to give Claude Code, Cursor and Codex shared context. ## Optional - [Contact](https://www.noetix.dev/contact): write to the Noetix team. - [Privacy](https://www.noetix.dev/privacy): what Noetix collects and what it never does with it. - [Terms](https://www.noetix.dev/terms): the agreement for the website, early access and the product.