ER Diagram AI
Design ER diagrams instantly with AI
ER Diagram AI launched on February 24, 2026 with 5 votes, #1,882 of 16,627 launches that month and more than 75% of that year's launches.
What it does
ER Diagram AI is launching on Product Hunt with our new Web version. Simply describe your database structure, and AI automatically generates a structured ER diagram. Design schemas for new apps, review existing databases, prototype ideas quickly, and share visual models with your team. Even rough outlines are transformed into clear entity relationships, and you can refine details as needed. Perfect for developers, teams, and students who want to visualize database design without complex tools.
AIでかんたんにER図を作成し、DBスキーマ設計・共有を支援するアプリ。
Does a similar job
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Create ER diagrams, SQL schemas, and DBML models. No Signup required, Nothing to install. All diagrams are 100% private, secure and processed locally right in your web browser
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Last year we launched ChartDB OSS (https://news.ycombinator.com/item?id=44972238) - an open-source tool that generates ER diagrams from your database (via query/sql/dbml) without needing direct DB access. Now we’re launching the ChartDB Agent. It helps you design databases from scratch or make schema changes with natural language. You can: - Generate schemas by simply describing them in plain English - Brainstorm new tables, columns, and relationships with AI - Iterate visually in a diagram (ERD) - Deterministically export SQL script Try it out here -…
Database Diagram Generator2020 · trevor.io · ▲7Create a visual map of your existing SQL database, free
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