Tentris

Input—per 1M tokens

Output—per 1M tokens

Context—tokens

WeightsClosed

About

Tentris is ranked #11 of 26 in RDF databases on Inferse. It runs on Linux, macOS, Self-hosted, Web. There is a free plan. A free trial is offered.

Compared on RDF databases

Free plan: Yestentris.io
Deployment options: self-hostedtentris.io
SPARQL support: sparql 1.1tentris.io
Reasoning support: Notentris.io
Federated queries: Yestentris.io
Supported RDF formats: N-Triples, Turtle, N-Quads, TriG, RDF/XMLtentris.io

Facts

Product: Tentris stores and queries RDF knowledge graphs and supports SPARQL 1.1.tentris.io · 3 Oct 2026
Indexing: It stores RDF graphs in a single compressed Hypertrie index designed to reduce memory use.tentris.io · 3 Oct 2026
Query execution: Tentris uses adaptive query planning and worst-case optimal joins, streams results, and avoids materializing intermediate results.tentris.io · 3 Oct 2026
Standards: The site describes Tentris as RDF 1.1 and SPARQL 1.1 compliant, with no need to change an existing RDF data model to switch.tentris.io · 3 Oct 2026
AI use: Tentris is presented as a knowledge layer for GraphRAG, AI agents, and semantic applications, with deterministic retrieval over connected knowledge.tentris.io · 3 Oct 2026
Benchmarks: Tentris says its published benchmark figures link to reproducible datasets, queries, hardware, and methods.tentris.io · 3 Oct 2026
Install options: The site lists Linux, macOS, Docker, and Python installation options and x86-64 and ARM AARCH64 platforms.tentris.io · 3 Oct 2026
Cloud providers: The planned cloud offering is listed for Azure, AWS, and Google Cloud and is marked coming soon.tentris.io · 3 Oct 2026
Audience: The free Community plan is described for developers, students, and researchers; the Commercial plan is described for data sovereignty and strict compliance.tentris.io · 3 Oct 2026
Company: Tentris says the database grew from more than a decade of research at Paderborn University and lists Germany as where it builds the product.tentris.io · 3 Oct 2026
Free license limits: The EULA defines the non-commercial version for private, academic, educational, scientific, evaluation, or research use and excludes production and revenue-generating use.tentris.io · 3 Oct 2026
Data handling: The EULA says the downloadable software runs within the licensee’s infrastructure and Tentris does not host, receive, or otherwise access its content.tentris.io · 3 Oct 2026
Support: The Community plan includes community support; the EULA states Tentris provides no support or maintenance for the non-commercial software.tentris.io · 3 Oct 2026

Company

Headquarters: Bielefeld, Germanytentris.io · 28 Sept 2026
Headquarters: Tentris GmbH lists its address as Obernstraße 50, 33602 Bielefeld, Germany.tentris.io · 3 Oct 2026