IDE Extensions for Software Builders
Integrated Development Environment (IDE) extensions are the entry-point Artificial Intelligence (AI) coding category â inline completions and chat that augment an existing editor without changing how a developer works. This chip covers the leading IDE extensions across VS Code, JetBrains products, and emerging editors: GitHub Copilot, JetBrains AI Assistant, Tabnine, Continue.dev, Cline, Sourcegraph Cody.
Featured tools â leading IDE extensions
The most-deployed AI coding extensions for IDEs. Each has a dedicated profile under /tools/ with feature breakdowns.
Featured guides
Frequently Asked Questions
What's the difference between an IDE extension and a coding agent?
Loose distinction: IDE extensions augment an existing editor with inline completions and chat (think GitHub Copilot, JetBrains AI Assistant, Tabnine); coding agents do longer-horizon multi-step work (Claude Code, Devin, Aider). Some tools sit between (Cline, Cursor) â IDE-native but with agent-mode capabilities. The chip "Coding Agents" covers the agent tier; "IDE Extensions" covers inline assistance.
Which IDE extension fits a vibe coder shipping their first project?
GitHub Copilot is the most common entry point â broad IDE support, generous free tier through GitHub Education or pay-as-you-go, and consistent quality across languages. For VS Code-only users wanting open-source: Continue.dev with a free local model or bring-your-own-key. For JetBrains users: JetBrains AI Assistant integrates natively with the IDE's refactor and inspection systems.