Decision Workspace
session_types vs telltale-theory vs telltale-types
Side-by-side comparison of Rust crates
36
session_types
growingv0.3.1
An implementation of session types in Rust
60
telltale-theory
experimentalv7.0.0
Session type theory algorithms - projection, merge, subtyping
57
telltale-types
experimentalv7.0.0
Core session types for Telltale - matching Lean definitions
Core Metrics
| session_types | telltale-theory | telltale-types | |
|---|---|---|---|
| Health Score | 36 | 60 | 57 |
| Total Downloads | 12.0K | 2.8K | 2.8K |
| 30d Downloads | 18 | 2.8K | 2.8K |
| Dependents | 0 | 79 | 71 |
| Releases | 6 | 10 | 10 |
| Last Updated | 2555d ago | 1d ago | 1d ago |
| Age | 10y 10m | 1m | 1m |
Health Breakdown
session_types
Maintenance
3
Quality
15
Community
5
Popularity
5
Documentation
8
telltale-theory
Maintenance
14
Quality
20
Community
10
Popularity
4
Documentation
12
telltale-types
Maintenance
14
Quality
17
Community
10
Popularity
4
Documentation
12
Technical Details
| session_types | telltale-theory | telltale-types | |
|---|---|---|---|
| Version | 0.3.1 | 7.0.0 | 7.0.0 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✓ Yes |
| License | MIT | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 3 | 5 | 8 |
| Crate Size | 16KB | 49KB | 50KB |
| Features | 0 | 11 | 2 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | — | 2021 | 2021 |
| MSRV | — | 1.75 | 1.75 |
| Owners | 2 | 1 | 1 |
Links
Quick Verdict
- •telltale-theory leads with a health score of 60/100, but none of the options score above 80.
- •session_types has the most downloads (12.0K), suggesting wider adoption.
- •⚠ session_types has not been updated in over a year.
- •session_types is pre-1.0 — API may change.