Sql Generation Python Packages

tableqa

AI Tool for querying natural language on tabular data.

tabletalk

dbt-style context files for natural-language SQL agents across SQLite, DuckDB, Postgres, Snowflake, BigQuery, MySQL, and Azure SQL.

sqlstrings

Generates SQL query strings in multiple dialects.

proto-clickhouse-agent

Natural-language CLI for ClickHouse®. Text-to-SQL with local or cloud LLMs. Not affiliated with ClickHouse, Inc.

nl2sql-agents

Multi-agent NL→SQL pipeline built on LangGraph. Converts natural language questions into validated SQL queries using parallel discovery, generation, and validation agents. Supports multi-model mixing (GPT-4o + Gemini) via OpenRouter. Tested on Spider dataset.