Dataherald

AI natural language to SQL engine for enterprise data Q&A

Data & AnalyticsFreemium

Dataherald is an open-source AI engine that translates natural language questions into accurate SQL queries against enterprise databases. It goes beyond generic text-to-SQL by allowing teams to add business context, example queries, and table relationships that improve accuracy for domain-specific data. Companies embed Dataherald into their products and internal tools to enable non-technical users to query databases without SQL knowledge.

Key Features

• ✓Natural language to SQL
• ✓Business context injection
• ✓Example query learning
• ✓Open source core
• ✓API-first
• ✓Enterprise database support