One AI Developer's Streamlined 2026 Stack: ChatGPT, Cursor, GitHub, and MCP

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A developer writing for DEV Community has shared the AI toolset they rely on in 2026 after experimenting with dozens of tools over the past year. The stack centers on ChatGPT for brainstorming and reasoning, Cursor as an AI-integrated code editor, and GitHub for versioning not just code but also prompts and documentation. A key addition this year is Model Context Protocol (MCP), which connects AI systems to repositories, databases, and external services through standardized interfaces, replacing manual copy-pasting between apps. The developer also maintains a structured prompt library to turn frequently used prompts into reusable, categorized assets. The core argument is that a smaller, well-integrated set of tools consistently outperforms a larger collection of disconnected applications.

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