Decision Workspace
datacortex-core vs datacortex-cli vs avila-arrow
Side-by-side comparison of Rust crates
57
datacortex-core
experimentalv0.4.3
JSON/NDJSON-optimized lossless compression. Schema inference, columnar reorg, typed encoding. Beats zstd-19 by up to 113%
56
datacortex-cli
experimentalv0.4.3
Best standalone JSON/NDJSON compressor. Beats zstd-19 and brotli-11 on every file. Just datacortex compress data.json
53
avila-arrow
experimentalv0.2.0
Zero-copy columnar format with scientific arrays (Quaternions, Complex, Tensors, Spinors), SIMD acceleration (35x), and native compression (125x RLE, 16x BitPack, 4x Delta) - Zero external dependencies
Core Metrics
| datacortex-core | datacortex-cli | avila-arrow | |
|---|---|---|---|
| Health Score | 57 | 56 | 53 |
| Total Downloads | 173 | 145 | 173 |
| 30d Downloads | 173 | 145 | 8 |
| Dependents | 13 | 0 | 3 |
| Releases | 13 | 13 | 5 |
| Last Updated | today | today | 116d ago |
| Age | 2d | 2d | 4m |
Health Breakdown
datacortex-core
Maintenance
19
Quality
14
Community
9
Popularity
3
Documentation
12
datacortex-cli
Maintenance
19
Quality
16
Community
6
Popularity
3
Documentation
12
avila-arrow
Maintenance
12
Quality
17
Community
8
Popularity
3
Documentation
13
Technical Details
| datacortex-core | datacortex-cli | avila-arrow | |
|---|---|---|---|
| Version | 0.4.3 | 0.4.3 | 0.2.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | MIT OR Apache-2.0 |
| Dependencies | 6 | 3 | 3 |
| Crate Size | 156KB | 12KB | 41KB |
| Features | 2 | 2 | 5 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2021 |
| MSRV | 1.85 | 1.85 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •datacortex-core leads with a health score of 57/100, but none of the options score above 80.