# terminusdb > Publicly sourced profile assembled by Optimly, in the Optimly AI Brand Index. Last refreshed 2026-10-04. - **Business Profile:** https://optimly.ai/brand/terminusdb - **Dataset:** https://optimly.ai/brand/terminusdb.json - **Markdown:** https://optimly.ai/brand/terminusdb/llms.txt - **Official website:** https://terminusdb.org - **Slug:** terminusdb - **Categories:** data-analytics-business-intelligence ## Overview - **Tagline:** Git-like version control for data (Git-for-Data), combining JSON and RDF, high-precision temporal reasoning, immutable history, query variable unification in Datalog, and support for GraphQL Source: Brand's website (https://terminusdb.org) · 2026-10-04 - **Description:** TerminusDB is an open-source knowledge graph database with Git-like version control, combining JSON and RDF with high-precision temporal reasoning. It provides immutable history, branching, merging, and synchronization features essential for building data-centric semantic content infrastructures. Source: Brand's website (https://terminusdb.org) · 2026-10-04 ## Offerings - **Core capabilities:** Open Source Knowledge Graph Database with Git-for-Data capabilities for JSON and RDF Source: Brand's website (https://terminusdb.org) · 2026-10-04 - **Pricing:** Open source and free under the Apache 2.0 license; cloud hosting and enhanced tools available via DFRNT.com Source: Brand's website (https://terminusdb.org) · 2026-10-04 ## Audience - **Target industry:** Developers and organizations building data-centric semantic content infrastructures, graph data meshes, and complex data environments requiring version control Source: Brand's website (https://terminusdb.org) · 2026-10-04 Page last updated 2026-10-17.