⬢github Python · 4.6K ★ +3.5K since we first saw it · pushed 1 h ago · Apache-2.0
NVIDIA/auto-ontology
Auto Ontology is a Python framework for building semantic, graph-based reasoning layers over data. It enables deterministic query generation, better context retrieval, and more explainable AI for LLM and agent workflows.
NVIDIA's Auto Ontology is an open-source Python framework that builds a semantic, ontology layer over enterprise metadata so AI agents can reliably query structured data. It generates knowledge graphs from catalogs, validates natural-language-to-SQL queries against certified definitions, and exposes context to agent harnesses via MCP, CLI, and API.
Why now: It was discussed on Hacker News as an NVIDIA open-source release, likely drawing attention for grounding agent analytics with deterministic, explainable query generation.
Who it is for: Developers building enterprise data agents and analytics pipelines who need trustworthy text-to-SQL and semantic context layers.
Stars over our 143 snapshots: 1.1K to 4.6K, since 1 d ago.
Where people talked about it
- ⬢github NVIDIA/auto-ontology 8 min ago
- Yhn Nvidia – open-source auto-ontology 26 min ago
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