RDF Graph Databases, Ranked Monthly
RDF graph databases, ranked monthly by adoption, activity, community and research signals.
QLever leads with a score of 72.1, followed by Oxigraph (63.5) and Ontop (59.2) — 38 engines ranked, October 2026.
| # | 1mo | Name | Score | Tier |
|---|---|---|---|---|
| 1 | = | 72.1 | Leader | |
| 2 | = | 63.5 | Strong | |
| 3 | ▲3 | 59.2 | Strong | |
| 4 | = | 58.9 | Strong | |
| 5 | ▼2 | 58.7 | Strong | |
| 6 | ▼1 | 57.1 | Strong | |
| 7 | = | 56.3 | Strong | |
| 8 | ▲1 | 56.0 | Strong | |
| 9 | ▼1 | 55.6 | Strong | |
| 10 | = | 51.2 | Strong | |
| 11 | ▲1 | 46.9 | Growing | |
| 12 | ▲1 | 46.1 | Growing | |
| 13 | ▲1 | 45.5 | Growing | |
| 14 | ▼3 | 44.8 | Growing | |
| 15 | = | 44.7 | Growing | |
| 16 | = | 43.8 | Growing | |
| 17 | = | 43.5 | Growing | |
| 18 | = | 42.2 | Growing | |
| 19 | = | 41.9 | Growing | |
| 20 | ▲7 | 41.4 | Growing | |
| 21 | = | 40.7 | Growing | |
| 22 | ▼2 | 40.3 | Growing | |
| 23 | ▼1 | 38.4 | Growing | |
| 24 | ▼1 | 37.8 | Growing | |
| 25 | ▼1 | 37.3 | Growing | |
| 26 | ▼1 | 36.3 | Growing | |
| 27 | ▼1 | 35.6 | Growing | |
| 28 | = | 30.2 | Growing | |
| 29 | = | 29.2 | Emerging | |
| 30 | = | 28.3 | Emerging | |
| 31 | new | 27.0 | Emerging | |
| 32 | ▼1 | 24.6 | Emerging | |
| 33 | ▼1 | 21.1 | Emerging | |
| 34 | ▼1 | 18.0 | Emerging | |
| 35 | ▼1 | 16.1 | Emerging | |
| 36 | ▼1 | 15.6 | Emerging | |
| 37 | ▼1 | 15.2 | Emerging | |
| 38 | new | 10.9 | Emerging |
