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SQLAI.ai
AI-powered SQL generator, optimizer, validator, and explainer across 28+ databases
SQLAI.ai — frequently asked questions
How many database engines are supported?
SQLAI.ai supports 28+ database engines, including SQL, NoSQL, Graph, and query-layer languages such as PostgreSQL, MySQL, Snowflake, BigQuery, MongoDB, Neo4j, and GraphQL.
Can SQLAI.ai connect to live databases?
Yes. Live connections are available for several major engines including MySQL, PostgreSQL, SQL Server, Oracle, MariaDB, and MongoDB. The site recommends read-only connections for security. Other engines are supported via schema import only.
Is there a free tier?
Yes. The site advertises a free tier with 'Get started for free' and lists paid plans on its Pricing page.
What jobs does the optimizer perform?
The optimizer rewrites slow queries using index-aware suggestions and provides plain-language reasoning for each performance change.