Decision Workspace
google-ai-rs vs gemini-chat-api vs adk-core
Side-by-side comparison of Rust crates
55
google-ai-rs
experimentalv0.3.0
Type-safe Rust client for Google's Generative AI APIs
45
gemini-chat-api
experimentalv0.1.5
Async Rust client for Google's internal Gemini Chat API
63
adk-core
experimentalv0.4.0
Core traits and types for Rust Agent Development Kit (ADK-Rust) agents, tools, sessions, and events
Core Metrics
| google-ai-rs | gemini-chat-api | adk-core | |
|---|---|---|---|
| Health Score | 55 | 45 | 63 |
| Total Downloads | 5.0K | 88 | 3.8K |
| 30d Downloads | 403 | 22 | 2.0K |
| Dependents | 74 | 0 | 257 |
| Releases | 5 | 6 | 16 |
| Last Updated | 171d ago | 26d ago | 12d ago |
| Age | 10m | 2m | 3m |
Health Breakdown
google-ai-rs
Maintenance
13
Quality
14
Community
11
Popularity
4
Documentation
13
gemini-chat-api
Maintenance
12
Quality
12
Community
6
Popularity
2
Documentation
13
adk-core
Maintenance
19
Quality
12
Community
13
Popularity
4
Documentation
15
Technical Details
| google-ai-rs | gemini-chat-api | adk-core | |
|---|---|---|---|
| Version | 0.3.0 | 0.1.5 | 0.4.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT | MIT | Apache-2.0 |
| Dependencies | 13 | 9 | 11 |
| Crate Size | 102KB | 93KB | 40KB |
| Features | 9 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2021 | 2024 |
| MSRV | — | — | 1.85.0 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •adk-core leads with a health score of 63/100, but none of the options score above 80.
- •google-ai-rs has the most downloads (5.0K), suggesting wider adoption.
- •adk-core is depended on by 257 crates — strongest ecosystem trust.