--- title: "Database AI, built for day-to-day work. Five categories, ten micro apps. Live, open source, free." slug: database-ai-built-for-day-to-day-work-five-categories-ten-micro-apps-live-open-source-free date_published: 2025-10-23T13:09:40.551Z original_url: https://www.tigzig.com/post/database-ai-built-for-day-to-day-work-five-categories-ten-micro-apps-live-open-source-free source: migrated processed_at: 2025-12-03T12:00:00.000Z --- # Database AI, built for day-to-day work. Five categories, ten micro apps. Live, open source, free. :::image-deck folder: /files/DATABASE_AI_TOOLS_C pdf: /files/DATABASE_AI_TOOLS_C.pdf title: Database AI Tools Guide ::: ## What they do * Chat with Postgres, MySQL, and DuckDB in natural language * Convert plain English to SQL and run it * Analyze data, create and transform tables * Visualize with charts * Connect on the fly or use pre-configured connections ## 5 Categories of Database AI apps Custom builds, Rapid Deploy, ChatGPT, Realtime Voice & xlwings Lite ## What are Micro Apps Tools built by end users, for themselves and small teams. Not company-level software. ## How to build * Use AI Coders like Cursor, Claude Code & Gemini CLI. * For React apps use platforms [aistudio.google.com](http://aistudio.google.com) → Build to scaffold an app ## Are servers required? * Not necessarily. Depends on the app * See the DuckDB browser database app. Full React app bundled into a standalone single HTML file. Available here: [www.tigzig.com/sql-rooms](http://www.tigzig.com/sql-rooms) ## Architecture Modular components to connect to any type of frontend and backend. Mix and match components to build what you need. ## Live App Go to [www.tigzig.com](http://www.tigzig.com) → Database AI & SQL Apps ## Resources * Hit Docs on app site for user guides, source codes and repos. * Visit [tigzig.com](http://tigzig.com): detailed posts on using and building AI Micro Apps, single page React apps and using AI Coders. * Use for free on app site or clone, customize and deploy at your end. --- ## Full analysis transcript (extracted from PDF deck) _This text was extracted from the source PowerPoint deck. Chart visuals are in the PDF and slide images on the HTML page._ ## [www.tigzig.com](www.tigzig.com) Database AI 5 Categories 10 Micro Apps Live | Open Source | Free Chat with your PostGres, MySQL and DuckDB databases. Analyze. Transform. Visualize. All In natural language. Built for day-to-day work. For analysts and teams --- ## A set of AI tools that let you query, transform, and visualize databases directly in conversational English Generally available features across all apps Convert natural language to SQL and execute query against your connected databases Run complex multi-step processing to create data marts and and transform tables with natural language Connect to databases on the fly, or set-up pre-configured connections. Connect to remote MySQL and Postgres databases, as well local in-browser with DuckDB What is Database AI --- ## Tools made by analysts and end users In finance, operations, marketing , analytics… For day-to-day work For use in small teams Not company level software What are Micro Apps --- ## App Categories Custom BuildCustomized interface and functionalities Rapid Deploy: With Flowise native user interface ChatGPT: Connected to databases. Fast to deploy Voice AIRealtime voice AI connected to databases Excel to DatabaseNot an AI App. But a tool to connect to remote database from Excel. Runs Python in Excel with xlwings Lite --- ## Custom Build Connect to and chat with remote databases DATS-4: Remote Databases Connect to any database on-the-fly Multi-step multi-agent framework for reasoning-based advanced analysis Choice of 9 LLMs Upload CSV/TXT files directly to remote DB Download files Python charts and statistical analysis Debugging logs --- ## Custom Build DuckDB running locally in your browser. DABX-1: DuckDB In-Browser Custom SQL Rooms implementation DuckDB runs locally in browser Process Gigabytes files efficiently (CSV, TXT, Parquet, JSON) Multiple AI model support Charts and visualizations Import/export database files SQL editor for advanced queries --- ## ChatGPT Transform ChatGPT into your database analyst. Connect ChatGPT to Any Database Connect to any MySQL or PostgreSQL Fast deployment with no custom UI builds needed Built-in Python code interpreter for stats Auto-generated charts and visualizations Cost-effective - no separate token costs FastAPI backend handles connections --- ## ChatGPT ChatGPT simultaneously connected to pre-configured database across multiple providers e.g Supabase, AWS, Neon, Aiven etc ChatGPT : Fixed Databases Direct database connections to multiple pre-configured databases and schema Built-in ChatGPT Python code interpreter Statistical analysis and chart generation No custom UI needed – ChatGPT is the UI FastAPI backend for connectivity --- ## ChatGPT Connect ChatGPT to n8n for database queries, automation, and Google Apps Script integration. ChatGPT - Connect via n8n Update any backend system via API endpoints Automate tasks with Google Apps Script Transform and process data in n8n Connect to databases for real-time updates Generate PDF reports and presentations --- ## Rapid Deploy Connect to any database with Flowise UI. Rapid Deploy: General Analyst Rapid deploy Flowise user interface Connect to any database on-the-fly Chat, analyze, transform data Python charts and statistical analysis Generate formatted security analysis reports in PDF & HTML formats --- ## Rapid Deploy Advanced Database Analyst with Flowise UI Rapid Deploy: Advanced Analyst Rapid deploy Flowise user interface Multi-agent, multi-step reasoning based processing for advanced analysis. Connect to any database on-the-fly Python charts and statistical analysis --- ## Realtime Voice Realtime voice connected to databases. Rapid deploy with ElevenLabs widget Realtime Voice AI: Widget Real-time voice interaction with databases Uses ElevenLabs rapid deploy widget Connected to pre-configured databases Note: This is an experimental app developed in 2024. Capacity permitting, a refurbished and updated version will be shared soon --- ## Realtime Voice Realtime voice connected to databases via WebRTC for granular customization of UI / UX Realtime Voice AI: WebRTC Real-time voice interaction with databases Connected to pre-configured databases Connected via OpenAI realtime API Note: This is an experimental app developed in 2024. Capacity permitting, a refurbished and updated version will be shared soon --- ## xlwings Lite Not an AI App, but an automation tool to connect to remote databases from within Excel Excel to DB: with xlwings Lite Connect to any PostGres and MySQL database from within Excel Runs Python script within Excel with xlwings Lite Connection via backend FastAPI server --- ## Core Architecture Modular architecture connecting across different user interfaces and apps --- ## Components Based Architecture GitHub Repos | Description Main App | The main application with the UI FastAPI: Database Connector | Handles Text-to-SQL processing, including file uploads FastAPI: Neon DB Creation | Temporary database creation with Neon Flowise Agent Schemas | Sequential Agent Framework with LLM Agent built with Flowise AI Proxy Server | For API Calls to OpenAI / Gemini / Openrouter MCP Server - Markdown to PDF | For converting markdown to PDF Quant Agent Backend Repos | The TIGZIG Quants Agent app integrated into a single tab Mix and match deployment of individual tools Connect components to your own user interface Numerous more components available open source at [www.tigzig.com](www.tigzig.com) - web scraper, pre-formatted slide deck creator, Excel table to PDF, Excel and Google Sheets updater, file converters, finance data extractors… --- ## Field Guides --- ## User Guides & Source Code Hit Docs on the app page Links to source codes and build guide, including video guides All source codes and user guide links on app page in docs section --- ## TIGZIG Analyst Micro-Apps for Analytics Open Source [www.tigzig.com](www.tigzig.com) Amar Harolikar Specialist - Decision Sciences & Applied AI Builder of www.tigzig.com Live Free 30+ Micro Apps for AnalyticsDatabase AI 🔹Quants 🔹 xlwings Lite 🔹 GPTs🔹MCP Database & SQL AI Apps