Decision Workspace
wesichain-llm vs fprovider vs vex-llm
Side-by-side comparison of Rust crates
53
wesichain-llm
experimentalv0.3.0
Rust-native LLM agents & chains with resumable ReAct workflows
54
fprovider
experimentalv3.0.0
Provider library for the fiddlesticks agent harness framework
57
vex-llm
experimentalv1.6.0
LLM provider integrations for VEX
Core Metrics
| wesichain-llm | fprovider | vex-llm | |
|---|---|---|---|
| Health Score | 53 | 54 | 57 |
| Total Downloads | 239 | 222 | 667 |
| 30d Downloads | 149 | 116 | 358 |
| Dependents | 13 | 29 | 95 |
| Releases | 4 | 5 | 18 |
| Last Updated | 5d ago | 24d ago | 6d ago |
| Age | 1m | 1m | 3m |
Health Breakdown
wesichain-llm
Maintenance
13
Quality
16
Community
9
Popularity
3
Documentation
12
fprovider
Maintenance
11
Quality
18
Community
10
Popularity
3
Documentation
12
vex-llm
Maintenance
19
Quality
14
Community
11
Popularity
3
Documentation
10
Technical Details
| wesichain-llm | fprovider | vex-llm | |
|---|---|---|---|
| Version | 0.3.0 | 3.0.0 | 1.6.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✓ Yes |
| License | Apache-2.0 OR MIT | MIT | Apache-2.0 |
| Dependencies | 13 | 11 | 27 |
| Crate Size | 38KB | 42KB | 76KB |
| Features | 10 | 5 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2021 |
| MSRV | 1.75 | 1.93 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •vex-llm leads with a health score of 57/100, but none of the options score above 80.
- •wesichain-llm is pre-1.0 — API may change.