SQL Murder Mystery
mystery.knightlab.comA detective story solved by querying a database
A detective story solved by querying a database
Natural-media painting with editable brush effects and masks
AI data analyst that turns questions into SQL queries, insights and dashboards.
Historic natural-history illustrations with book metadata and page downloads
Find Uruguayan destinations, experiences and trip-planning resources.
AI contract generator for NDAs, contractor agreements, and service contracts
Define metrics as code and explore them through dashboards or natural-language analysis.
AI test automation for Salesforce and enterprise web applications
A managed distributed SQL database with a free sandbox cluster.
Use a small Java SQL database in embedded, in-memory, or client/server mode through JDBC.
Develop against a server database that combines JSON documents, key-value access, and SQL++ queries.
An analytical database offered as a managed service and as a self-managed engine.
AI platform that turns natural language ideas into apps and websites
Free AI form builder that turns natural language into conversational forms
Turn any webpage into structured data with one API call
Analyze product funnels and retention using event data already in a warehouse.
Explore connected databases through questions, SQL and shared dashboards.
Inspect database health and query performance across mixed on-premises and cloud estates.
Use a reactive document database and JavaScript query functions in a TypeScript backend.
Digital painting built around oils, pencils and canvas texture
Natural-style drawing with a separate Pro toolset
The American Museum of Natural History's science website for children, with reading, games and hands-on activities.
Find database performance bottlenecks by tracing wait times to SQL statements and tuning opportunities.