Waii
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About
Waii is an advanced text-to-SQL API and SQL agent platform designed to integrate natural language querying directly into software products. By leveraging a purpose-built SQL compiler and optimizer alongside agentic knowledge graph technology, it allows users to interact with databases using plain English. The tool achieves over 95% accuracy by combining these proprietary technologies with the latest large language models, ensuring that even complex queries are handled correctly. This accuracy is a result of mapping relationships within the data through an automated semantic layer that understands the underlying schema.The platform is built for performance and customization. It automatically builds a persistent semantic layer that adapts to specific business logic and database structures rather than forcing the data to fit a specific model. Waii handles a wide variety of real-world SQL requirements, including multi-aggregate functions, complex join graphs, window functions, UDFs, and semi-structured data like JSON. It also includes features for query optimization, pushing operations down to the database level to reduce latency and data scanning, which prevents system outages caused by inefficient queries.Targeted at product teams and enterprises, Waii supports a vast range of database environments including Snowflake, PostgreSQL, MySQL, BigQuery, and ClickHouse. It offers flexible deployment options, allowing for both SaaS and self-hosted configurations to meet strict security requirements. Security features include fine-grained access controls, PII protection, and the ability to limit LLM access to metadata only. This makes it suitable for highly regulated industries where data privacy is paramount.What distinguishes Waii from standard LLM-based SQL generators is its compiler-first approach. Instead of just generating a string of text, Waii uses its optimizer to ensure queries are efficient and dialect-specific. It also provides a comprehensive suite of tools beyond simple generation, such as full chat APIs, interactive debugging, dialect translation, and automated knowledge graph generation. This ensures the system works out of the box without the need for extensive manual data modeling or cataloging.
Pros & Cons
Achieves 95%+ accuracy using a purpose-built SQL compiler and optimizer.
Scales to thousands of databases, schemas, and columns automatically.
Supports complex SQL features like window functions, UDFs, and JSON.
Provides flexible deployment options including SaaS and self-hosting.
Includes fine-grained security controls to protect sensitive PII.
Public pricing details are unavailable on the website.
Full product integration requires a development team to implement the API.
The platform may require configuration for highly non-standard custom data dialects.
Use Cases
Product managers can integrate natural language search into their SaaS applications, allowing end-users to query data without knowing SQL.
Data analysts can use the interactive discovery and debugging tools to generate and optimize complex queries for Snowflake or BigQuery environments.
Enterprise security teams can deploy the platform on-premises to enable AI-powered analytics while keeping sensitive metadata and PII within their private infrastructure.
Platform
Task
Features
• semantic search
• pii protection
• multi-database support
• automated metadata learning
• dialect translation
• agentic knowledge graph
• sql compiler & optimizer
• text-to-sql api
FAQs
Can I deploy Waii in my own environment?
Yes, Waii supports both SaaS and self-hosted deployment options. This allows organizations to maintain control over their data and infrastructure while utilizing the platform's AI capabilities.
What databases does Waii support?
Waii is compatible with a wide range of database systems including Snowflake, PostgreSQL, MySQL, Trino, SQLServer, BigQuery, and ClickHouse. It also works with specialized engines like Athena and SingleStore.
Does Waii require a specific snowflake or star schema?
No, Waii is designed to work with any database layout, including operational (OLTP), normalized, and Snowflake/star schemas. Its knowledge graph generation is automated to handle high-cardinality data and complex relationships.
How does Waii handle sensitive PII data?
Waii provides fine-grained controls to manage access and can limit permissions to metadata only. It also includes features to protect personally identifiable information (PII) and supports encryption both at rest and in motion.
Do I need a dev team to deploy Waii?
While the tool provides an API for product integration, it is designed to work out of the box with automated knowledge graph generation. Integrating the API into a specific product or workflow typically requires some engineering effort.
Job Opportunities
There are currently no job postings for this AI tool.
Ratings & Reviews
No ratings available yet. Be the first to rate this tool!
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