HTTP interface for executing ad-hoc SQL queries.

Natural language querying allows users to interact with databases more intuitively and efficiently. By leveraging the power of LangChain, SQL Agents, and OpenAI’s Large Language Models (LLMs) like GPT, we have created an application that enable users to query databases using NLP

Natural language to SQL in TypeScript — LLM text-to-SQL agent with schema injection, validation, Vercel AI SDK, REST API & CLI.

Sources for YourSqlDba : Database maintenance solution that installs as a single SQL script

Exploring advanced prompting tools to query SQL database with multiple tables in natural language using LLMs

Offline Text-to-SQL Agent – Convert natural language questions into SQL queries with explanations. Fully open-source, runs locally, and features a Streamlit UI, multi-table support, and configurable SQLite databases. Built with LangChain, LangGraph, Ollama (CodeGemma 7B).

A quick and dirty Windows Service for running SQL commands regularly, mainly to maintain regular database backups

(EMNLP 2025) Weaver: A modular agentic pipeline that dynamically combines SQL and LLMs for advanced table-based question answering

Schema-aware SQL coding agent that generates, executes, and returns query results across databases.

Example application for constructing and running an LLM-based LangChain SQL Agent based on GPT-4o mini that can dynamically query a database and invoke multiple visualization tools

LLMRoboFund is a powerful chatbot empowered with Multi-document RAG. The chatbot is equipped with RetrievalQA and SQL Agents to ease the investment research

Agentic chatbot for food-delivery order queries: SQL agent over order DB → LLM-powered, guardrailed responses. LangChain, OpenAI/Claude, SQLite.

Self-learning data agent delivering insights, not SQL. 6 layers of context grounding, autonomous Learning Machine, ChatGPT-style UI with real-time pipeline visualization. Built with MCP, FastAPI, PostgreSQL+pgvector, and Google Gemini. Production-ready with OpenTelemetry traces, Prometheus metrics, and Docker deployment.

Agentic BI SaaS platform for natural language analytics using LangGraph, LangChain, LLMs (OpenAI, LLaMA, Mixtral), RAG with FAISS/Chroma, SQL & BI agents, MCP tools, and long-term AI memory (mem0). Built with FastAPI, Streamlit, Plotly, SQLAlchemy, PostgreSQL,Docker,Kubernetes,governance, lineage, RBAC,usage-based billing,SaaS & on-prem deployment.

SQL Server Agent Job Monitor

LLM agent able to do database queries and mutations

Advanced AI Agents Cookbooks

For Building Stateful, multi-actor applications with LLMs, Create agent and multi-agent workflows

security, high accuracy sql agent mcp, include admin panel.