Decision Workspace
nucel-agent-sdk vs claude-agent-sdk-rs vs nucel-agent-core
Side-by-side comparison of Rust crates
47
nucel-agent-sdk
experimentalv0.1.2
Unified AI coding agent SDK — provider-agnostic abstraction for Claude Code, Codex, and OpenCode
59
claude-agent-sdk-rs
experimentalv0.6.4
Rust SDK for Claude Code CLI with bidirectional streaming, hooks, custom tools, and plugin support - 100% feature parity with Python SDK
50
nucel-agent-core
experimentalv0.1.2
Core traits and types for Nucel agent-sdk — provider-agnostic AI coding agent abstraction
Core Metrics
| nucel-agent-sdk | claude-agent-sdk-rs | nucel-agent-core | |
|---|---|---|---|
| Health Score | 47 | 59 | 50 |
| Total Downloads | 33 | 10.3K | 52 |
| 30d Downloads | 33 | 3.7K | 52 |
| Dependents | 0 | 8 | 12 |
| Releases | 3 | 16 | 3 |
| Last Updated | 5d ago | 46d ago | 5d ago |
| Age | 5d | 5m | 5d |
Health Breakdown
nucel-agent-sdk
Maintenance
14
Quality
12
Community
6
Popularity
2
Documentation
13
claude-agent-sdk-rs
Maintenance
17
Quality
13
Community
9
Popularity
5
Documentation
15
nucel-agent-core
Maintenance
14
Quality
12
Community
9
Popularity
2
Documentation
13
Technical Details
| nucel-agent-sdk | claude-agent-sdk-rs | nucel-agent-core | |
|---|---|---|---|
| Version | 0.1.2 | 0.6.4 | 0.1.2 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 | MIT | Apache-2.0 |
| Dependencies | 14 | 19 | 10 |
| Crate Size | 21KB | 82KB | 14KB |
| Features | 0 | 2 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2021 |
| MSRV | — | 1.90 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •claude-agent-sdk-rs leads with a health score of 59/100, but none of the options score above 80.