Bytebase is a database governance platform built, per its own About page, by former tech leads of Google Cloud SQL and Google’s API infrastructure. It began as SQL Chat, an AI tool for asking a database questions in plain language, and that AI angle now lives inside Bytebase’s own AI Assistant and MCP server. The AI Assistant sits in the SQL editor: it reads the live schema to write matching SQL from a plain-language description, explains an unfamiliar stored procedure or query, and flags risky patterns such as full scans or missing filters before a query runs. A separate Page Agent works the console itself, walking a user through a task such as archiving a table or granting access, or carrying it out under review. Outside the AI features, Bytebase covers schema version control, migrations, SQL review with 200+ rules, access control, dynamic data masking and audit logging, and connects to the databases, identity providers and chat tools a team already runs. Case studies name Lucid Software, note.com and Longbridge.
The AI features are described as staying inside the platform’s own guardrails rather than working around them. Bytebase says it sends a connected model the schema, never the table data, changes the agent proposes still go through the same SQL review and approval workflow as a human’s, and every action is logged under the acting user’s name. The MCP server gives each connected AI agent, such as Claude, ChatGPT, Gemini or Cursor, its own identity so its queries and changes pass through the same masking, review and audit as a person’s, which matters as more teams let agents touch production data directly. The company states SOC 2 Type 2 and HIPAA compliance, and self-hosting is supported for air-gapped environments, but no independent audit report is shown on the pages reviewed.
Community is free forever, for up to 20 users and 10 database instances, with community support and core change management. Pro is $20 a user a month, paid by card, with custom user counts, 10 database instances, Google and GitHub SSO and email support; it can be cancelled at any time. Enterprise is by quote, billed yearly with no mid-year cancellation, and adds custom database instances, dynamic data masking, OIDC, LDAP, SCIM, two-factor authentication and unlimited audit-log retention, alongside a 14-day free trial and payment by card, wire transfer or the AWS or GCP marketplaces.
