Decision Workspace
hewdiff vs lziff vs gandr
Side-by-side comparison of Rust crates
42
hewdiff
experimentalv0.6.5
High-performance review-first terminal diff viewer with PR-style comments
42
lziff
experimentalv0.1.3
A cross-platform TUI diff & review tool with JetBrains-style snap-aligned side-by-side diffs
40
gandr
experimentalv0.2.1
A read-only TUI to review code changes and browse your repo — delta-style diffs, GitHub-like side-by-side, built for reviewing AI coding-agent changes.
Core Metrics
| hewdiff | lziff | gandr | |
|---|---|---|---|
| Health Score | 42 | 42 | 40 |
| Total Downloads | 176 | 33 | 54 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 0 | 0 |
| Releases | 11 | 2 | 3 |
| Last Updated | 13d ago | 65d ago | 35d ago |
| Age | 1m | 2m | 1m |
Health Breakdown
hewdiff
Maintenance
12
Quality
11
Community
6
Popularity
3
Documentation
10
lziff
Maintenance
10
Quality
14
Community
6
Popularity
2
Documentation
10
gandr
Maintenance
12
Quality
10
Community
6
Popularity
2
Documentation
10
Technical Details
| hewdiff | lziff | gandr | |
|---|---|---|---|
| Version | 0.6.5 | 0.1.3 | 0.2.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | MIT |
| Dependencies | 13 | 13 | 18 |
| Crate Size | 111KB | 58KB | 125KB |
| Features | 0 | 2 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •hewdiff leads with a health score of 42/100, but none of the options score above 80.