Generate a complete full-stack codebase from a plain-language description, then extend it incrementally through follow-up prompts.
Conversational mode is the primary way to use Build. You describe what you want the app's purpose, its features, its users and Build produces a structured, working codebase. From there, the conversation continues: each follow-up prompt adds to or modifies the existing code rather than starting over.
Your first prompt drives the entire architecture. Build reads it and produces a plan routes, data models, components, APIs before writing any code. You can see this plan in the chat before files start appearing.
A well-formed initial prompt describes:
What the app does and who uses it
The main pages or views
Key features and workflows
Any specific technical requirements (database, auth method, real-time features)
Build a project management tool where teams can create projects,
assign tasks to members, set due dates, and track progress with
a Kanban board. Include user authentication and email notifications
when a task is assigned.You don't need to specify the full stack unless you have a preference. Build will choose sensible defaults and note them in its planning output.
After the initial generation, each prompt is treated as an instruction to modify the existing codebase. Build adds, changes, or removes code incrementally it doesn't regenerate from scratch.
Last updated
Create an admin panel where site owners can manage users and revoke access.Add CSV export component to the task table.