Deploy and Host QueryWeaver on Railway

QueryWeaver is an open-source Text2SQL tool that translates natural language questions into SQL queries. It uses a graph to understand the database schema and conversation context, allowing non-technical users to interact with their data using plain English. QueryWeaver returns both the generated SQL and the query results.

About Hosting QueryWeaver

Hosting QueryWeaver on Railway involves deploying the application's backend and connecting it to the necessary services. The setup typically includes running a FastAPI backend for the API and an instance of FalkorDB as the graph database. You'll need to configure environment variables for things like your database connection, AI service provider (like OpenAI or Azure OpenAI), and API keys. The process leverages Railway's services to handle the infrastructure, auto-deploying from your repository and scaling as needed. The platform simplifies the typically complex setup, allowing you to focus on your application's logic.

Common Use Cases

• Empowering non-technical users to access and query data without needing to write SQL, streamlining reporting and data exploration. 💻
• Integrating natural language querying into custom applications via a REST API, providing a user-friendly interface for database interaction.
• Automating data-driven tasks and reporting by using scripting to send natural language prompts and retrieve structured data.

Dependencies for QueryWeaver Hosting

• FalkorDB: QueryWeaver uses FalkorDB as its graph database to create a semantic layer over your existing database schemas.
• AI Service Provider: An API key from a service like OpenAI or Azure OpenAI is required to power the language model that handles the natural language processing.

Deployment Dependencies

• https://github.com/FalkorDB/QueryWeaver

Why Deploy QueryWeaver on Railway?

Railway is a singular platform to deploy your infrastructure stack. Railway will host your infrastructure so you don't have to deal with configuration, while allowing you to vertically and horizontally scale it.

By deploying QueryWeaver on Railway, you are one step closer to supporting a complete full-stack application with minimal burden. Host your servers, databases, AI agents, and more on Railway.