Visual Studio Code
The default editor for a reason: free, everywhere, and the biggest extension ecosystem in software. Version 1.142 (October 14, 2026) leans hard into agents, with the Copilot harness running sessions in the background, an Agents window, a preview of collaborative Canvases, and a model picker that separates Copilot models from bring-your-own-key ones. The cost is complexity: settings sprawl and extension conflicts are real.
The default editor for a reason: free, everywhere, and the biggest extension ecosystem in software. Version 1.142 (October 14, 2026) leans hard into agents, with the Copilot harness running sessions in the background, an Agents window, a preview of collaborative Canvases, and a model picker that separates Copilot models from bring-your-own-key ones. The cost is complexity: settings sprawl and extension conflicts are real.
- + Free, open-source core, every platform
- + Largest extension ecosystem
- + Agent features built in, with bring-your-own-key models
- + Monthly releases
- − Settings and extension sprawl
- − Best AI features tie into GitHub Copilot
- − Electron app is heavier than native editors
- Price
- $free
- AI model
- Copilot plus bring-your-own-key models
- Best for
- almost everyone
- Platform
- Windows, macOS, Linux, web
- Open source
- core is open source