DearTech-OS for ChatGPT
DearTech-OS connects to ChatGPT through the Model Context Protocol. Once configured, ChatGPT can query your company knowledge graph, pull source-attributed context, and ground its answers in your shared operating layer rather than relying on attached files or per-user Custom GPTs.
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About ChatGPT
What ChatGPT is
ChatGPT is OpenAI's AI assistant. ChatGPT supports the Model Context Protocol, letting external knowledge layers like DearTech-OS connect as queryable context sources.
MCP support
MCP support. DearTech-OS connects through ChatGPT's MCP integration surface.
Setup
Connect DearTech-OS to ChatGPT
Configuration takes a few minutes. The exact paths depend on your client version, but the shape of the setup is consistent.
Open ChatGPT MCP settings
In ChatGPT, navigate to settings and find the MCP or external connectors section. The exact path depends on your plan and current ChatGPT version.
Add DearTech-OS as an MCP server
Configure ChatGPT to connect to mcp.deartech.co with the credentials from your DearTech-OS deployment.
Authorize and verify
Authorize the connection. In a ChatGPT conversation, confirm the DearTech-OS tools are available by asking what external context ChatGPT can query.
Use in any conversation
ChatGPT can now search and traverse your company graph in any conversation. The same role-based access from your DearTech-OS deployment applies.
Use cases
What you can do with DearTech-OS in ChatGPT
GTM teams using ChatGPT
Sales and marketing teams who prefer ChatGPT can pull ICP, objections, positioning, and customer evidence from the same graph the rest of the company uses.
Cross-tool consistency
ChatGPT, Claude, and Cursor all query the same DearTech-OS graph. Answers stay consistent across whichever tool a teammate prefers.
Custom GPT replacement
Instead of one Custom GPT per team or per topic with attached files, the whole company queries one shared graph. Knowledge compounds rather than fragmenting across Custom GPTs.
Founder workflows in ChatGPT
Founders who use ChatGPT for writing, planning, and decision-making get source-grounded company context in every conversation.
FAQ
Common questions
Does this work with ChatGPT Free, Plus, Team, or Enterprise?
MCP support in ChatGPT depends on your plan and the current rollout. Check OpenAI's documentation for which plans expose MCP server configuration. Once enabled, DearTech-OS connects the same way regardless of plan.
Do I still need Custom GPTs?
Custom GPTs and Actions remain useful for narrow, prompt-shaped workflows. DearTech-OS replaces the need for many separate Custom GPTs that each carry attached company files. One shared graph serves them all.
Can ChatGPT write to the graph or only read?
Both, controlled by the role of the signed-in user. Viewers read, maintainers can ingest, admins can heal and crystallize. ChatGPT inherits the role.
Other integrations
Connect DearTech-OS to your other AI tools
DearTech-OS is AI-tool-agnostic. The same knowledge graph serves whichever MCP-compatible client your team uses.
Want DearTech-OS in your ChatGPT sessions?
In a 30-minute call, we'll map where your company knowledge is scattered today and identify the first DearTech-OS layer worth building.