OpenZL
An open source format-aware compression framework - fb.com
| Metric | zstd -3 | xz -9 | OpenZL |
|---|---|---|---|
| Compressed Size | 5,531,935 B | 4,414,351 B | 3,516,649 B |
| Compression Ratio | x1.31 | x1.64 | x2.06 |
| Compression Speed | 220 MB/s | 3.5 MB/s | 340 MB/s |
| Decompression Speed | 850 MB/s | 45 MB/s | 1200 MB/s |
Written on October 21, 2025, Last update on
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