Ki Editor is a new code editor that operates directly on the Abstract Syntax Tree (AST) rather than plain text, fundamentally changing how code editing works. The project has gained significant attention on Hacker News with 331 points and 114 comments, indicating strong developer interest. This approach could potentially enable more intelligent editing features and better code understanding.
Background
Traditional code editors work with plain text, requiring parsing and re-parsing code to understand its structure. AST-based editing represents a paradigm shift where editors understand code structure natively.
- Source
- Hacker News (RSS)
- Published
- Mar 7, 2026 at 06:29 PM
- Score
- 6.0 / 10