Codeium Windsurf is an AI-native IDE built on VS Code with deep contextual awareness. It understands entire projects and provides multi-file completions, automated debugging, and agentic task execution.

AWS CodeWhisperer is Amazon's AI coding companion that generates real-time code suggestions across IDEs. It helps developers build on AWS with infrastructure-as-code generation and security scanning.

Sourcegraph is a code search and intelligence platform that lets developers search across entire codebases with regex and pattern matching. It provides code navigation, dependency analysis, and batch code changes. Engineering teams use it for code review, refactoring, and onboarding.

IntelliJ IDEA features deep AI integration with predictive code completion, full-line autocomplete, and framework-specific suggestions for Java and Kotlin development.

Atom was a hackable text editor with AI packages for code completion, linting, and smart navigation. Its community created extensive AI plugin ecosystem.

Swimm is an AI-powered code documentation platform that auto-generates and syncs documentation with code changes. It creates walkthroughs, diagrams, and explanations tied to specific code. Development teams use it to maintain living documentation that stays current.