A concrete build of a chat-with-your-database app, demystified in under an hour.
Use AI to chat with a relational SQL database with natural language
The Code Wolf Feb 2024
Watch on YouTube youtube.com →Three working patterns: connect an MCP server (like Postgres MCP) so Claude or Cursor can query your database conversationally, deploy an open-source text-to-SQL layer like Vanna or a BI tool with a built-in AI analyst like Metabase's Metabot, or upload exports to an AI data analyst like Julius. Accuracy jumps when the tool can see your real schema, so prefer connected tools over pasting CSVs into a chatbot. Keep the connection read-only and define key metrics once, or 'revenue' will quietly mean something different every week.
18 resources.
A concrete build of a chat-with-your-database app, demystified in under an hour.
The Code Wolf Feb 2024
Watch on YouTube youtube.com →The upgraded version showing how fast this pattern matured in one year.
The Code Wolf Dec 2024
Watch on YouTube youtube.com →Weekly operator demos of AI workflows, including the Amplitude internal-data episode.
Claire Vo 2025
Listen on Apple Podcasts podcasts.apple.com →A hands-on walkthrough of training Vanna on your own schema.
Tituslhy (MITB For All) 2024
Open medium.com →A database-tooling company's sober shortlist of what actually generates runnable SQL.
Bytebase 2026
Open bytebase.com →Explains how schema introspection lets Claude reason about your data model, not just guess.
pgEdge 2026
Open pgedge.com →The shortest path from zero to chatting with your production database.
DataMCP 2026
Open datamcp.app →For the slightly technical founder who wants to understand what the connector actually does.
Sergio Colque Ponce (DEV) 2025
Open dev.to →Context on the fast-growing category of upload-and-ask AI data analysts.
TechCrunch Jul 2025
Open techcrunch.com →Honest about the failure mode founders must know: no semantic layer means inconsistent metric definitions.
Upsolve 2026
Open upsolve.ai →Moda made company data queryable from Slack; the blueprint for a data-access culture.
Lenny's Newsletter (Wade Chambers) 2025
Open lennysnewsletter.com →For the half-technical founder: SQL clients where AI assists rather than replaces you.
DbGate Aug 2025
Open dbgate.io →Why text-to-SQL goes wrong and the guardrails that keep answers trustworthy.
Vi Q. Ha 2025
Open medium.com →The most-starred open-source text-to-SQL framework; MIT-licensed and works with any LLM including local ones.
Vanna.AI 2025
Open github.com →Built for exactly this user: the CEO or support lead who needs answers without a BI seat.
AskYourDatabase 2025
Open askyourdatabase.com →Configurable read/write access so your AI can query the database without being able to wreck it.
Crystal DBA 2025
Open github.com →Self-serve BI with Metabot AI: teammates ask questions, it writes and explains the SQL.
Metabase 2025
Open metabase.com →Connects Postgres plus HubSpot, Sheets, and Shopify, matching a founder's actual scattered stack.
Talk To Your Data 2025
Open talktoyourdata.app →The same ground, over in Build the product, our Starting Up track.