Decision Workspace
ulm vs opencrabs vs ask-ollama
Side-by-side comparison of Rust crates
44
ulm
experimentalv0.3.2
AI-powered manpage assistant using local LLM
54
opencrabs
experimentalv0.2.90
The autonomous, self-improving AI agent. Single Rust binary. Every channel. Install with: cargo install opencrabs
53
ask-ollama
stablev1.0.5
Query any LLM found on Ollama from the terminal!
Core Metrics
| ulm | opencrabs | ask-ollama | |
|---|---|---|---|
| Health Score | 44 | 54 | 53 |
| Total Downloads | 177 | 374 | 9.7K |
| 30d Downloads | 8 | 374 | 11 |
| Dependents | 0 | 0 | 0 |
| Releases | 4 | 27 | 7 |
| Last Updated | 119d ago | today | 848d ago |
| Age | 4m | 19d | 2y 3m |
Health Breakdown
ulm
Maintenance
15
Quality
9
Community
5
Popularity
3
Documentation
12
opencrabs
Maintenance
19
Quality
11
Community
6
Popularity
3
Documentation
15
ask-ollama
Maintenance
12
Quality
20
Community
3
Popularity
5
Documentation
13
Technical Details
| ulm | opencrabs | ask-ollama | |
|---|---|---|---|
| Version | 0.3.2 | 0.2.90 | 1.0.5 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT OR Apache-2.0 | MIT | MIT OR Apache-2.0 |
| Dependencies | 25 | 84 | 1 |
| Crate Size | 810KB | 2.2MB | 5KB |
| Features | 0 | 10 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2021 |
| MSRV | 1.83 | 1.91 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •opencrabs leads with a health score of 54/100, but none of the options score above 80.
- •ask-ollama has the most downloads (9.7K), suggesting wider adoption.
- •⚠ ask-ollama has not been updated in over a year.
- •ulm, opencrabs are pre-1.0 — API may change.