Question: I need a solution that can provide accurate results for complex database queries, can you suggest something?

If you're looking for a solution that can give you the right answers to complex database queries, you might want to check out Defog. It's a natural language data query platform that uses fine-tuned AI models to query data on your own servers, privately and securely. Defog connects to big SQL databases and data warehouses, with features like custom data visualization and row-level access control. It's got high accuracy (99%+ for text-to-SQL conversions) and offers enterprise plans with model fine-tuning and unlimited queries, so it's geared for enterprises.

Another good option is SQLAI.ai, a general-purpose AI tool that can generate, edit, explain and optimize SQL and NoSQL queries. It can connect to a lot of databases and can get information out of data through question-based insights without having to write any code. It's good for developers, data analysts and anyone else who wants to work faster and free up time for more important things like query optimization and debugging.

For a more conversational interface, Blaze SQL is an AI-powered chatbot that can connect directly to SQL databases, generating SQL queries and creating dashboards in response to your questions. It automates data analysis and can give you data insights immediately, so it's useful for people who don't know much SQL. Blaze SQL offers different pricing tiers for different users, so you can pick the one that's right for you and customize it to your needs.

Last, Patterns uses large language models like GPT-4 to generate SQL, charts and explain data results. It can connect to your database infrastructure through chat, email or ticket submission. Patterns can turn text into analytics in 60 seconds, and it's customizable, so it's good for startups, enterprises and developers who need something that's powerful and flexible for data analysis.