Decision Workspace
qsv vs tl-errors vs tl-ast
Side-by-side comparison of Rust crates
60
qsv
stablev16.1.0
A Blazing-Fast Data-wrangling toolkit.
50
tl-errors
experimentalv0.3.1
Error types and diagnostics for the ThinkingLanguage compiler
50
tl-ast
experimentalv0.3.1
Abstract Syntax Tree definitions for ThinkingLanguage
Core Metrics
| qsv | tl-errors | tl-ast | |
|---|---|---|---|
| Health Score | 60 | 50 | 50 |
| Total Downloads | 241.7K | 217 | 194 |
| 30d Downloads | 396 | 217 | 194 |
| Dependents | 0 | 33 | 32 |
| Releases | 193 | 3 | 3 |
| Last Updated | 40d ago | 16d ago | 16d ago |
| Age | 4y 6m | 25d | 25d |
Health Breakdown
qsv
Maintenance
17
Quality
16
Community
6
Popularity
6
Documentation
15
tl-errors
Maintenance
13
Quality
14
Community
10
Popularity
3
Documentation
10
tl-ast
Maintenance
13
Quality
14
Community
10
Popularity
3
Documentation
10
Technical Details
| qsv | tl-errors | tl-ast | |
|---|---|---|---|
| Version | 16.1.0 | 0.3.1 | 0.3.1 |
| Stable (≥1.0) | ✓ Yes | ✗ No | ✗ No |
| License | MIT OR Unlicense | Apache-2.0 | Apache-2.0 |
| Dependencies | 128 | 2 | 1 |
| Crate Size | 1.3MB | 9KB | 10KB |
| Features | 23 | 0 | 0 |
| Yanked % | 1.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | 1.93 | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •qsv leads with a health score of 60/100, but none of the options score above 80.
- •tl-errors, tl-ast are pre-1.0 — API may change.