AI-powered SQL query builder and optimizer for database users

AI2SQL is an AI-powered assistant designed for engineers, analysts, and developers to generate, explain, fix, optimize, and run SQL queries on live databases using plain English. It supports multiple database dialects and provides a governed, read-only interface for safe and accurate query execution, helping users work efficiently with real schemas and complex queries.
Generate SQL queries from plain English using your real database schema and dialect.
Explain existing SQL queries in plain language to understand their function.
Optimize slow queries by rewriting them and explaining improvements.
Fix syntax errors and dialect mismatches with explanations.
Run queries on live databases with read-only access and audit logging.
Connect to PostgreSQL, MySQL, SQL Server, Oracle, Snowflake, BigQuery, MongoDB, SQLite, Firebird, and more.
Local SQL generation and execution for databases on localhost or private networks without exposing credentials.
Provide AI agents with governed, metered, and audited database access via REST API and MCP endpoints.
The essentials, for getting things done with 100 SQL queries per month and basic features
For daily SQL work on real databases with unlimited queries, advanced AI, connectors, desktop app, and priority support
Every plan starts with a 7-day free trial. $0 is charged today, but a card is required to start it, and you can cancel in one click before the trial ends.
Connections are read-only by default. sqlGuard blocks unsafe statements before they reach your database. Credentials are encrypted, every query is logged, and keys can be revoked anytime.
Yes, AI2SQL uses your real tables, columns, and relationships to generate SQL that matches your schema.
PostgreSQL, MySQL, SQL Server, Oracle, Snowflake, BigQuery, Amazon Redshift, MongoDB, SQLite, and Firebird.
AI2SQL knows your live schema, emits the correct dialect, runs queries safely, refuses writes, and supports AI agents with governed endpoints.
Traffic, engagement, sources and keywords are Similarweb-style estimates, refreshed monthly. Verified traffic comes from a connected Google Analytics / Search Console.
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