Decision Workspace
daimon-plugin-pgvector vs daimon-plugin-opensearch vs ares-server
Side-by-side comparison of Rust crates
49
daimon-plugin-pgvector
experimentalv0.16.0
pgvector-backed VectorStore plugin for the Daimon AI agent framework
51
daimon-plugin-opensearch
experimentalv0.16.0
OpenSearch k-NN backed VectorStore plugin for the Daimon AI agent framework
57
ares-server
experimentalv0.7.0
A.R.E.S - Agentic Retrieval Enhanced Server: A production-grade agentic chatbot server with multi-provider LLM support, tool calling, RAG, and MCP integration
Core Metrics
| daimon-plugin-pgvector | daimon-plugin-opensearch | ares-server | |
|---|---|---|---|
| Health Score | 49 | 51 | 57 |
| Total Downloads | 40 | 25 | 346 |
| 30d Downloads | 40 | 25 | 70 |
| Dependents | 2 | 1 | 3 |
| Releases | 2 | 1 | 12 |
| Last Updated | 23d ago | 23d ago | 3d ago |
| Age | 23d | 23d | 3m |
Health Breakdown
daimon-plugin-pgvector
Maintenance
13
Quality
12
Community
7
Popularity
2
Documentation
15
daimon-plugin-opensearch
Maintenance
12
Quality
15
Community
7
Popularity
2
Documentation
15
ares-server
Maintenance
19
Quality
12
Community
8
Popularity
3
Documentation
15
Technical Details
| daimon-plugin-pgvector | daimon-plugin-opensearch | ares-server | |
|---|---|---|---|
| Version | 0.16.0 | 0.16.0 | 0.7.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT |
| Dependencies | 9 | 7 | 60 |
| Crate Size | 14KB | 21KB | 944KB |
| Features | 0 | 2 | 31 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2024 | 2021 |
| MSRV | 1.85 | 1.85 | 1.91 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •ares-server leads with a health score of 57/100, but none of the options score above 80.