BlazeSQL vs YourQL

BlazeSQL is an AI data analyst for companies that need technical or non-technical users to ask questions of SQL databases and get data insights. It extracts database structure automatically and learns from feedback to measure its accuracy. Users can save AI Chat insights to dashboards and arrange dashboards with drag-and-drop tools. Supported databases include Snowflake, BigQuery, Microsoft SQL Server, PostgreSQL, MySQL, MariaDB, Oracle, Redshift, Databricks, Amazon Athena, ClickHouse, and SAP SQL Anywhere. The product is available on the web and desktop for macOS and Windows, as well as through an API that can generate queries, retrieve data, answer questions, and manage users and databases for white labeling. Pro costs $150 a month, and a 14-day trial is available; there is no free plan. Desktop offline mode keeps query results on the device. In the web app, encrypted query results are sent to BlazeSQL servers for AI analysis, dashboards, and collaboration. BlazeSQL says data is encrypted at rest with AES-256 and in transit with TLS 1.2 or higher, and AI calls use Zero Data Retention.

YourQL is a free desktop app for asking database questions in plain English and receiving SQL, interactive tables, charts, and summaries. It runs on Linux, macOS, and Windows and supports databases and sources including MySQL, MariaDB, PostgreSQL, SQLite, SQL Server, Snowflake, BigQuery, Redshift, CSV, Excel, and Google Sheets. Users can configure OpenAI, Anthropic Claude, Ollama, or a custom OpenAI-compatible HTTP endpoint. YourQL reads a database schema, sends a prompt to the configured model, runs the resulting SQL, and can return errors for a correction and retry. Exploration queries offer configurable strict, moderate, or relaxed safety modes; the maker says source queries are limited to SELECT statements and writes are forbidden. Conversations, settings, and connection details are stored locally. Data is sent to a cloud only when a cloud model provider is configured. The maker says the app has no telemetry or analytics. Users can add database-specific prompts and descriptions, activate reusable Markdown skills, and export discussions as PDF, HTML, or Markdown. The official site describes YourQL as work in progress.