Decision Workspace
brainfuck_rs vs bf2s vs brainstem
Side-by-side comparison of Rust crates
46
brainfuck_rs
growingv2.0.0
Brainfuck parser and interpreter using nom
47
bf2s
experimentalv0.1.1
A simple Brainfuck interpreter that executes code from a string and returns the output as a string.
40
brainstem
experimentalv0.1.0
A Brainfuck compiler and interpreter library, with a BrainStem frontend language.
Core Metrics
| brainfuck_rs | bf2s | brainstem | |
|---|---|---|---|
| Health Score | 46 | 47 | 40 |
| Total Downloads | 14.7K | 1.5K | 520 |
| 30d Downloads | 28 | 34 | 3 |
| Dependents | 0 | 27 | 0 |
| Releases | 8 | 2 | 1 |
| Last Updated | 2607d ago | 244d ago | 283d ago |
| Age | 9y 3m | 11m | 9m |
Health Breakdown
brainfuck_rs
Maintenance
3
Quality
20
Community
6
Popularity
5
Documentation
12
bf2s
Maintenance
8
Quality
15
Community
10
Popularity
4
Documentation
10
brainstem
Maintenance
3
Quality
15
Community
6
Popularity
3
Documentation
13
Technical Details
| brainfuck_rs | bf2s | brainstem | |
|---|---|---|---|
| Version | 2.0.0 | 0.1.1 | 0.1.0 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✗ No |
| License | MIT | MIT | MIT |
| Dependencies | 2 | 0 | 6 |
| Crate Size | 8KB | 2KB | 26KB |
| Features | 0 | 0 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2018 | 2024 | 2024 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •bf2s leads with a health score of 47/100, but none of the options score above 80.
- •brainfuck_rs has the most downloads (14.7K), suggesting wider adoption.
- •⚠ brainfuck_rs has not been updated in over a year.
- •bf2s, brainstem are pre-1.0 — API may change.