ChatDB has released the groundbreaking Natural-SQL-7B artificial intelligence model for writing SQL queries. This model stands out with its remarkably small size, consisting of only 7 billion parameters, yet delivering impressive results surpassing even GPT-3.5.
Based on SQL-Eval testing using actual queries with PostgreSQL and Snowflake, the model achieved a score of 76.5%, surpassing SQLCoder-15B at 78% and GPT-4 at 83%.
While the model is freely accessible, there is a condition that requires the disclosure of any modified versions of the model, similar to Creative Commons BY-SA 4.0. However, there are limited usage restrictions in place for business purposes, making it non-open source.
TLDR: ChatDB introduces the game-changing Natural-SQL-7B model, outperforming larger models with its compact size. It excels in SQL query generation and offers free access with certain usage limitations. Impressive scores in real-world testing showcase its capabilities.
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