Company brain for ChatGPT
Give ChatGPT your company's context — over MCP
What is ChatGPT?
ChatGPT is OpenAI's AI assistant. It is excellent at general tasks, but it does not know your business — your inbox, your files, your customers — so company-specific answers are generic unless you paste the details in every time.
Gyld is the company brain that gives ChatGPT real context. Connect your apps, choose what to index, and expose your brain to ChatGPT over MCP. ChatGPT then answers from your actual company data, with citations, instead of starting from zero each chat.
How to connect your company brain to ChatGPT
- 1
Build your brain
Connect Gmail, Slack, Drive, Notion, your CRM, and more, and choose what to index.
- 2
Connect ChatGPT
Add your Gyld company brain to ChatGPT as an MCP connector.
- 3
Ask anything
ChatGPT searches your company knowledge, scoped to your permissions, and cites its sources.
What ChatGPT can do with your company brain
- ChatGPT answers from your real business data, not generic guesses
- Stop pasting the same context into every conversation
- Source-cited answers, scoped to each person's permissions
- One brain shared across ChatGPT, Claude, Cursor, and more
Frequently asked questions
How do I give ChatGPT my company's knowledge?
Connect your apps to Gyld, then add your Gyld company brain to ChatGPT as an MCP connector. ChatGPT can then search your indexed company data — scoped to your permissions — and cite each source.
Is this different from ChatGPT memory?
Yes. ChatGPT memory remembers what you told ChatGPT. Gyld supplies real company knowledge from your connected apps — emails, docs, CRM — to ChatGPT and any other agent, with citations.
Give ChatGPT your company's context
Gyld is the business context layer for AI — connect your apps, build your company brain, and plug it into ChatGPT.