Editor & IDE
CodeGPT
A VS Code and JetBrains extension for AI chat, autocomplete, and agents that lets you bring your own API key for any supported model.
CodeGPT is an IDE extension that adds AI chat, autocomplete, and agent workflows to VS Code and JetBrains IDEs, with a bring-your-own-key model that lets you connect the provider and model of your choice rather than routing through a single fixed backend.
Why it stands out
- BYOK by default, so the free plan works with your own OpenAI, Anthropic, or other provider keys instead of requiring a bundled subscription.
- Agentic mode with planning, available as an add-on, for multi-step tasks beyond single-line completions.
- Multi-IDE support, with a mature VS Code extension and a JetBrains counterpart for IntelliJ, PyCharm, and WebStorm.
Good for
Developers who want a flexible, pay-for-what-you-use AI assistant inside their existing IDE without switching editors.