Decision Workspace
async-anthropic vs anthropic-sdk vs claude-tokenizer
Side-by-side comparison of Rust crates
48
async-anthropic
growingv0.6.0
Anthropic Rust Client.
46
anthropic-sdk
growingv0.1.5
Anthropic Rust SDK.
32
claude-tokenizer
growingv0.3.0
Library for tokenizing text with the Anthropic Claude models.
Core Metrics
| async-anthropic | anthropic-sdk | claude-tokenizer | |
|---|---|---|---|
| Health Score | 48 | 46 | 32 |
| Total Downloads | 39.3K | 68.4K | 18.2K |
| 30d Downloads | 3.2K | 3.6K | 2.4K |
| Dependents | 50 | 16 | 7 |
| Releases | 7 | 15 | 3 |
| Last Updated | 387d ago | 671d ago | 612d ago |
| Age | 1y 3m | 2y 1m | 1y 8m |
Health Breakdown
async-anthropic
Maintenance
7
Quality
15
Community
11
Popularity
5
Documentation
10
anthropic-sdk
Maintenance
7
Quality
14
Community
9
Popularity
6
Documentation
10
claude-tokenizer
Maintenance
5
Quality
7
Community
5
Popularity
5
Documentation
10
Technical Details
| async-anthropic | anthropic-sdk | claude-tokenizer | |
|---|---|---|---|
| Version | 0.6.0 | 0.1.5 | 0.3.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | MIT |
| Dependencies | 15 | 7 | 2 |
| Crate Size | 29KB | 17KB | 747KB |
| Features | 3 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 33.3% |
| Edition | 2021 | 2021 | 2021 |
| MSRV | — | — | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •async-anthropic leads with a health score of 48/100, but none of the options score above 80.
- •anthropic-sdk has the most downloads (68.4K), suggesting wider adoption.
- •⚠ async-anthropic, anthropic-sdk, claude-tokenizer have not been updated in over a year.