Build it in chat. Ship it to a server that's yours.
SeamAI Pro Builder is a chat-driven development environment for full-stack apps. A team of specialized agents writes the code in a live browser workspace you can edit and run. When it's ready, it deploys to a dedicated server with its own PostgreSQL database and its own domain, or you export the whole project and host it anywhere.
A job board for local HVAC contractors: a posting form, a listing page, and an admin view.
- architect: 9 files planned
- createFile src/server/routes/jobs.ts
- createFile src/App.tsx
- runCommand npm run dev
Most AI builders stop at the demo
Getting a working prototype out of a prompt is solved. What isn't solved is everything after: where the data lives, who else is on that database, what happens when an agent rewrites something in production, and whether you can take the code and leave.
- Your own server.
- Every cloud project gets a dedicated VPS, EU ARM or US x86, with PostgreSQL 16 running locally on it. Not a shared tenant, not a row in someone else's table. Cloud servers are on paid plans.
- Your own domain.
- Register a domain in the Builder or bring one. TLS from Let's Encrypt is provisioned automatically.
- Your own code, and a real way out.
- Standard project layout, no proprietary runtime. Download the project as a ZIP or push it to GitHub and host it yourself. That path is shipped, not roadmap.
- Server backups.
- Automatic server backups are enabled for provisioned servers.
Eleven specialists, one coordinator
On complex tasks, a coordinator routes each part of the work to the agent built for it, and each agent can run on a different model. Tasks route to Anthropic, Google and OpenAI models depending on what the task needs.
- Architect. Plans the project structure and the implementation order before any file is written.
- Debugger. Reads errors and stack traces and finds the root cause.
- Frontend Specialist. Component structure, styling and accessibility.
- Refactoring Agent. Plans restructuring and deduplication without changing behaviour.
- Test Writer. Plans test coverage, test files and cases.
- Staff Reviewer. Reviews code the way a senior engineer would: correctness, security, maintainability.
- Code Simplifier. Reduces complexity and duplication, improves readability.
- Planner. Produces a structured implementation plan and writes no code.
- Discuss. Explains concepts and trade-offs without touching files.
- Backend Architect. API routes, middleware, authentication, server-side error handling and API contracts.
- Database Specialist. Schema design, relationships, queries, migrations, indexing and seed data.
How it works
- 1
Describe it.
Tell the Builder what the application does, who uses it, and what it needs to store.
- 2
Watch it build.
Files, dependencies and a running dev server appear in a real workspace in your browser. Edit any file directly. Open a terminal.
- 3
Refine it.
Keep chatting, or take over in the editor. Both work on the same project.
- 4
Ship it.
Deploy a static project to a free subdomain, run a full-stack project on your own server with its own database and domain on a paid plan, or export and self-host.
Who it's for
Founders shipping an MVP
A real backend and database from day one, on a server you can hand to your first engineer.
Agencies running client projects
A server for each client, their own domain, and the code delivered to them at the end.
Teams building internal tools
Dashboards and admin tools whose data never sits in a shared multi-tenant database.
What this doesn't do
- It builds JavaScript and TypeScript web apps: React, Vue or Svelte on the front, Node on the back. It does not build Python, Go or native mobile apps.
- AI-generated code needs review. The staff-reviewer agent and test runs help, but you are still responsible for the security-sensitive parts before real users arrive.
- Cloud servers are on paid plans and billed as a flat monthly price per server size. AI usage beyond your plan bills per 1K tokens.
Free to start
The free plan includes the workspace, a monthly token allowance and one hosted deployment. Plans and dedicated servers are on the pricing page, read live from the settings the product bills from.
Need it built for you?
The people who build this product also do AI integration and custom builds for businesses: agents that talk to your CRM, back-office automation, internal tools on servers you own.
SeamAI Pro consulting