Graph Layers for Relational Databases, Ranked Monthly
Graph layers that add graph capabilities to relational databases or query relational tables in place, ranked monthly across adoption, activity, community and research signals.
Apache AGE leads with a score of 59.5, followed by Ontop (57.0) and Google Cloud Spanner Graph (51.0) — 17 engines ranked, October 2026.
| # | 1mo | Name | Score | Tier |
|---|---|---|---|---|
| 1 | = | 59.5 | Strong | |
| 2 | = | 57.0 | Strong | |
| 3 | = | 51.0 | Strong | |
| 4 | ▲1 | 50.5 | Strong | |
| 5 | ▼1 | 47.8 | Growing | |
| 6 | ▲1 | 44.7 | Growing | |
| 7 | ▲3 | 44.5 | Growing | |
| 8 | ▼2 | 44.4 | Growing | |
| 9 | = | 42.9 | Growing | |
| 10 | ▼2 | 42.4 | Growing | |
| 11 | = | 37.8 | Growing | |
| 12 | = | 35.5 | Growing | |
| 13 | = | 35.1 | Growing | |
| 14 | = | 21.2 | Emerging | |
| 15 | = | 18.5 | Emerging | |
| 16 | = | 13.7 | Emerging | |
| 17 | new | 8.7 | Emerging |
