Decision Workspace
x86_64-assembler vs jasm-assembler vs iced-x86
Side-by-side comparison of Rust crates
62
x86_64-assembler
experimentalv0.1.1
Modern assembler for x64 and x86 instruction sets - strongly typed, object-oriented, zero-dependency core
61
jasm-assembler
experimentalv0.1.1
Modern assembler for JVM instruction set - strongly typed, object-oriented, zero-dependency core
60
iced-x86
growingv1.21.0
iced-x86 is a blazing fast and correct x86/x64 disassembler, assembler and instruction decoder written in Rust
Core Metrics
| x86_64-assembler | jasm-assembler | iced-x86 | |
|---|---|---|---|
| Health Score | 62 | 61 | 60 |
| Total Downloads | 1.7K | 965 | 1.6M |
| 30d Downloads | 162 | 87 | 124.2K |
| Dependents | 30 | 8 | 865 |
| Releases | 10 | 7 | 24 |
| Last Updated | 28d ago | 28d ago | 797d ago |
| Age | 5m | 5m | 6y 4m |
Health Breakdown
x86_64-assembler
Maintenance
17
Quality
14
Community
14
Popularity
4
Documentation
13
jasm-assembler
Maintenance
17
Quality
14
Community
13
Popularity
4
Documentation
13
iced-x86
Maintenance
7
Quality
20
Community
14
Popularity
7
Documentation
12
Technical Details
| x86_64-assembler | jasm-assembler | iced-x86 | |
|---|---|---|---|
| Version | 0.1.1 | 0.1.1 | 1.21.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MPL-2.0 | MPL-2.0 | MIT |
| Dependencies | 4 | 6 | 4 |
| Crate Size | 35KB | 73KB | 1.2MB |
| Features | 1 | 1 | 22 |
| Yanked % | 0.0% | 0.0% | 4.2% |
| Edition | 2024 | 2024 | 2021 |
| MSRV | — | — | 1.57.0 |
| Owners | 2 (team) | 2 (team) | 1 |
Links
Quick Verdict
- •x86_64-assembler leads with a health score of 62/100, but none of the options score above 80.
- •iced-x86 has the most downloads (1.6M), suggesting wider adoption.
- •iced-x86 is depended on by 865 crates — strongest ecosystem trust.
- •⚠ iced-x86 has not been updated in over a year.
- •x86_64-assembler, jasm-assembler are pre-1.0 — API may change.