Structa

Structa turns a plain-English description of your app into a production-ready database schema — complete with tables, relationships, indexes, and constraints — that you can edit visually and export as SQL, Prisma, migrations, or ER diagrams.

What is Structa?

Structa is an AI-powered database schema generator built by solo founder Isak Fiksdal, who shipped it after four weeks of building and launched it on Product Hunt in late 2025 (day rank #13, 116 upvotes). The core pitch is simple: you describe your application in plain English and Structa returns a validated, normalized schema — tables, relationships, indexes, constraints, JSON fields, and role-based access control — that you then tweak in a drag-and-drop ER diagram editor instead of re-prompting an LLM. Outputs export as SQL in the right dialect for PostgreSQL, MySQL, SQLite, or SQL Server, as Prisma schemas, migration files, TypeScript, or shareable ER diagrams, and there's a one-click deploy to Supabase with smart iterative migrations. It's squarely aimed at indie hackers, full-stack developers, and technical founders prototyping MVPs, positioning itself as the anti-ChatGPT: purpose-built validation instead of generic AI output you have to debug. The company has no TrustRadius or G2 review base (G2 shows zero reviews), and the only public ratings are 13 reviews hosted on Structa's own site (4.8/5), so most of what's known about it comes from the vendor's marketing and the Dealify deal page. Regular pricing is freemium — a no-signup free tier, $4.99/week, Pro at $19/month, a $299 lifetime, and a $25/seat team plan — and the current Dealify promotion sells the lifetime tier at $149 (50% off).

Key Features

• *AI Schema Generation** — Describe your application in plain English and get a validated, normalized schema with tables, relationships, indexes, constraints, JSON fields, and role-based access control
• *Visual ER Diagram Editor** — Edit tables, fields, and relationships with drag-and-drop instead of re-prompting the AI or hand-editing SQL
• *AI Fix Engine** — Automatically repairs broken schema logic, missing primary keys, and invalid constraints with one click
• *Multi-Format Export** — Export to SQL in the right dialect, Prisma schemas, migration files, ER diagrams, or TypeScript definitions
• *One-Click Supabase Deployment** — Deploy directly to Supabase with smart migrations and iterative schema updates
• *Multi-Database Support** — Generate schemas for PostgreSQL, MySQL, SQLite, and SQL Server
• *Version History** — Track schema changes over time and revert to earlier versions whenever needed
• *Validation Warnings** — Catches missing primary keys, missing indexes, and relationship errors before you ship them
• *Team Workspace** — Shared team workspaces with role management, centralized owner billing, and unlimited schema collaboration (Team plan)

Who is it for?

• Indie hackers and solo developers building MVPs who don't want to hand-write every table
• Full-stack and backend developers tired of fixing broken AI-generated SQL in ChatGPT
• Technical founders prototyping SaaS products fast and shipping them on Supabase
• Freelancers and agencies producing backend architecture for client projects quickly
• Hackathon participants who need a production-ready schema in minutes instead of hours

Who is it NOT for?

• Enterprise teams that need governance, audit trails, SOC 2 compliance, or approved-vendor security reviews
• DBAs and teams managing large, complex legacy schemas that can't be regenerated from a prompt
• Organizations on non-Supabase clouds (AWS RDS, Google Cloud SQL, PlanetScale) looking for deep native integrations
• Security-sensitive businesses unwilling to send schema data through a third-party AI service
• Anyone already comfortable with ChatGPT plus their existing SQL tooling who doesn't need visual schema editing