Decision Workspace
fexplib vs fnotation vs langpipe
Side-by-side comparison of Rust crates
42
fexplib
growingv0.3.1
A simple lower-house syntax for programming language experimentation
44
fnotation
experimentalv0.11.2
A simple lower-house syntax for programming language experimentation
41
langpipe
experimentalv0.1.1
A flexible Rust library for building custom compilers and interpreters with a modular pipeline for lexing, parsing, transforming, optimizing, and generating code.
Core Metrics
| fexplib | fnotation | langpipe | |
|---|---|---|---|
| Health Score | 42 | 44 | 41 |
| Total Downloads | 5.2K | 8.0K | 768 |
| 30d Downloads | 13 | 1.2K | 4 |
| Dependents | 0 | 0 | 0 |
| Releases | 10 | 12 | 2 |
| Last Updated | 270d ago | 167d ago | 249d ago |
| Age | 1y 1m | 7m | 8m |
Health Breakdown
fexplib
Maintenance
10
Quality
14
Community
4
Popularity
4
Documentation
10
fnotation
Maintenance
12
Quality
13
Community
4
Popularity
5
Documentation
10
langpipe
Maintenance
8
Quality
14
Community
6
Popularity
3
Documentation
10
Technical Details
| fexplib | fnotation | langpipe | |
|---|---|---|---|
| Version | 0.3.1 | 0.11.2 | 0.1.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | MIT |
| Dependencies | 5 | 6 | 1 |
| Crate Size | 9KB | 11KB | 6KB |
| Features | 0 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •fnotation leads with a health score of 44/100, but none of the options score above 80.