Fast, robust, accurate diffing
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Updated
Oct 20, 2026 - Rust
Fast, robust, accurate diffing
GenPark AI Agent Skill - AST-based semantic PR diff reviewer, change impact scoring, cognitive complexity delta, and automated refactoring suggestions.
GenPark AI Agent Skill - AST-based semantic PR diff reviewer, change impact scoring, cognitive complexity delta, and automated refactoring suggestions.
Synthesize semantic AST delta trees across git diffs, classify breaking signature changes, and output structured PR summaries
Synthesize semantic AST delta trees across git diffs, classify breaking signature changes, and output structured PR summaries
Self-hosted GitHub App that strips formatting noise from PR diffs and reviews them with AI against your project's own guidelines.
Version control for a working tree of source files. Where tree-sitter can parse a file, astvcs stores an abstract syntax tree and diffs and merges structural edits. Everything else is stored as UTF-8 text with a line-oriented diff.
A diff engine that tells you what actually happened to your code, moved, renamed, extracted, reformatted, instead of which lines changed. Algorithm-first, AI-optional, works with or without git.
Next-Gen Diff, Merge & Sync Studio (Text, AST, Hex, Folders, PDF, Excel, SQLite, Parquet) with PySide6 & Windows 11 Fluent design.
To associate your repository with the ast-diff topic, visit your repo's landing page and select "manage topics."