Decision Workspace
chessai vs rustengine vs lumifox_chess
Side-by-side comparison of Rust crates
53
chessai
stablev1.0.1
High-performance Xiangqi (Chinese Chess) AI engine with u128 bitboards
54
rustengine
stablev1.0.60
Rust bitboard multi variant uci chess analysis engine.
39
lumifox_chess
experimentalv0.1.0
A high-performance, no_std-capable chess engine library (bitboards and move generation).
Core Metrics
| chessai | rustengine | lumifox_chess | |
|---|---|---|---|
| Health Score | 53 | 54 | 39 |
| Total Downloads | 13.4K | 69.2K | 387 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 0 | 0 |
| Releases | 14 | 57 | 1 |
| Last Updated | 30d ago | 2201d ago | 282d ago |
| Age | 2y 7m | 6y | 9m |
Health Breakdown
chessai
Maintenance
16
Quality
16
Community
3
Popularity
5
Documentation
13
rustengine
Maintenance
13
Quality
20
Community
3
Popularity
6
Documentation
12
lumifox_chess
Maintenance
3
Quality
15
Community
5
Popularity
3
Documentation
13
Technical Details
| chessai | rustengine | lumifox_chess | |
|---|---|---|---|
| Version | 1.0.1 | 1.0.60 | 0.1.0 |
| Stable (≥1.0) | ✓ Yes | ✓ Yes | ✗ No |
| License | MIT | MIT | LGPL-3.0-or-later |
| Dependencies | 1 | 2 | 1 |
| Crate Size | 124KB | 30KB | 47KB |
| Features | 0 | 0 | 1 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2018 | 2024 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •rustengine leads with a health score of 54/100, but none of the options score above 80.
- •⚠ rustengine has not been updated in over a year.
- •lumifox_chess is pre-1.0 — API may change.