Rego Editor
A fast, modern editor for Rego—crisp policy syntax, smart tooling, and no distractions.
Try Rego in ZedPowered by Tree-sitter
Precise Syntax Highlighting
Rego policy rules, queries, and imports are highlighted clearly, making OPA policies easy to review.
Semantic Understanding
Tree-sitter parses your code into a syntax tree, enabling features like code folding, selection expansion, and precise highlighting.
Instant Updates
Syntax highlighting updates in real-time as you type, with no lag or delay even in large files.
Error Recovery
Even with syntax errors, Tree-sitter maintains accurate highlighting for the rest of your code.
Language Server Protocol
Full Rego LSP Integration
Zed provides intelligent code completion, diagnostics, and refactoring capabilities for Rego through seamless language server integration.
Popular Extensions
Enhance Zed with popular extensions from our growing ecosystem.
Browse all extensionsGet Started with Rego
Everything you need to begin your Rego development journey in Zed.
Debugging Support
Rego Debugging
While native Rego debugging isn't available yet, Zed offers powerful debugging capabilities for other languages with full DAP support.
Learn about Zed's Debugger
Debug Adapter Protocol
Zed supports the Debug Adapter Protocol (DAP) for standardized debugging across multiple languages.
Universal Debugging Features
Breakpoints, variable inspection, call stack navigation, and step-through debugging when supported.
Debug Adapter Protocol
Zed supports the Debug Adapter Protocol (DAP) for standardized debugging across multiple languages.
Universal Debugging Features
Breakpoints, variable inspection, call stack navigation, and step-through debugging when supported.
Why Zed
Built for Modern Rego Development
Experience features that make Rego development faster and more enjoyable.
Download ZedFast
Open large Rego projects instantly. Navigate & edit with zero lag, even in massive codebases.
Agentic
Generate Rego code, write tests, and refactor with integrated AI that understands your context.
Collaborative
Pair program, debug together, and share your Rego projects with your team in real-time.
Explore Other Languages
Zed supports more than 80 programming languages out of the box.
View all supported languages