Decision Workspace
rbfi vs rob-vm vs termbf
Side-by-side comparison of Rust crates
35
rbfi
growingv1.2.1
Extendable brainfuck interpreter written in Rust
51
rob-vm
stablev1.2.0
A cmdline tools to run brainfuck & ook & shortook code
43
termbf
growingv0.1.2
Terminal Brainf*ck visualizer
Core Metrics
| rbfi | rob-vm | termbf | |
|---|---|---|---|
| Health Score | 35 | 51 | 43 |
| Total Downloads | 2.2K | 3.0K | 3.0K |
| 30d Downloads | 2 | 7 | 5 |
| Dependents | 0 | 0 | 0 |
| Releases | 2 | 4 | 3 |
| Last Updated | 968d ago | 426d ago | 243d ago |
| Age | 2y 8m | 1y 2m | 1y 11m |
Health Breakdown
rbfi
Maintenance
4
Quality
15
Community
5
Popularity
4
Documentation
7
rob-vm
Maintenance
13
Quality
18
Community
6
Popularity
4
Documentation
10
termbf
Maintenance
8
Quality
14
Community
5
Popularity
4
Documentation
12
Technical Details
| rbfi | rob-vm | termbf | |
|---|---|---|---|
| Version | 1.2.1 | 1.2.0 | 0.1.2 |
| Stable (≥1.0) | ✓ Yes | ✓ Yes | ✗ No |
| License | BSD-3-Clause | MIT | MIT |
| Dependencies | 0 | 4 | 5 |
| Crate Size | 9KB | 10KB | 15KB |
| Features | 0 | 0 | 0 |
| Yanked % | 100.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | — | 1.79.0 |
| Owners | 1 | 1 | 1 |
Quick Verdict
- •rob-vm leads with a health score of 51/100, but none of the options score above 80.
- •termbf has the most downloads (3.0K), suggesting wider adoption.
- •⚠ rbfi, rob-vm have not been updated in over a year.
- •termbf is pre-1.0 — API may change.