Decision Workspace
microvm-warm-pool vs microvm-runtime vs agentkernel-sdk
Side-by-side comparison of Rust crates
52
microvm-warm-pool
experimentalv0.1.0-alpha.1
Pre-restored Firecracker microVM pool harness for fast warm handoff. Built on top of microvm-runtime.
57
microvm-runtime
experimentalv0.4.0-alpha.1
Firecracker microVM driver for decentralized Tangle operators — pure-Rust primitive, no service, no auth, no business logic.
48
agentkernel-sdk
experimentalv0.18.1
Rust SDK for agentkernel — run AI coding agents in secure, isolated microVMs
Core Metrics
| microvm-warm-pool | microvm-runtime | agentkernel-sdk | |
|---|---|---|---|
| Health Score | 52 | 57 | 48 |
| Total Downloads | 71 | 197 | 442 |
| 30d Downloads | 0 | 0 | 0 |
| Dependents | 0 | 2 | 0 |
| Releases | 1 | 4 | 24 |
| Last Updated | 2d ago | 2d ago | 69d ago |
| Age | 2d | 2d | 3m |
Health Breakdown
microvm-warm-pool
Maintenance
13
Quality
16
Community
6
Popularity
2
Documentation
15
microvm-runtime
Maintenance
19
Quality
13
Community
7
Popularity
3
Documentation
15
agentkernel-sdk
Maintenance
15
Quality
12
Community
6
Popularity
3
Documentation
12
Technical Details
| microvm-warm-pool | microvm-runtime | agentkernel-sdk | |
|---|---|---|---|
| Version | 0.1.0-alpha.1 | 0.4.0-alpha.1 | 0.18.1 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Unlicense | Unlicense | MIT |
| Dependencies | 2 | 11 | 10 |
| Crate Size | 17KB | 113KB | 27KB |
| Features | 2 | 2 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2024 |
| MSRV | 1.91 | 1.91 | 1.85 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •microvm-runtime leads with a health score of 57/100, but none of the options score above 80.
- •agentkernel-sdk has the most downloads (442), suggesting wider adoption.