Last updated 08-14-2026
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Fine
Fine helps teams ship web apps and automate development work through AI agents that handle UI, backend, database, auth, and deployment from a single prompt. Describe what users should do in your app and Fine generates a full-stack project with Google, GitHub, or email login, a ready Postgres database, serverless backend functions, and one-click deploy to a custom domain.
Unlike pair-programming assistants that suggest the next line, Fine runs asynchronous agents across entire repositories. They open issues, write pull requests, compile code, run tests, and iterate until the task finishes without you watching every keystroke. The team plan at $13 per seat monthly (billed yearly) adds unlimited chat sessions, indexed repos, custom AI workflows, and an AI sandbox with premium LLM access.
Startup teams, indie builders, and engineering leads use Fine for SaaS prototypes, internal dashboards, AI agent apps, and backlog automation. A free tier covers 25 messages per month with unlimited projects, while Builder at $19 monthly unlocks custom-domain deploys and always-on databases for production apps.
AI app builder generates UI, auth, Postgres database, and backend functions from natural-language prompts
Async coding agents handle repository-wide tasks with issues, pull requests, compile, and test loops
One-click deployment to custom domains with global edge hosting included
Team plan at $13 per seat monthly includes unlimited chat sessions and indexed repositories
Built-in auth supports Google, GitHub, and email sign-in from day one
Free tier includes 25 messages per month and unlimited projects with ephemeral database
Generates auth, Postgres database, backend functions, and UI from a single natural-language prompt.
Async agents complete repo-wide tasks with compile-and-test loops instead of inline suggestions only.
Free tier includes unlimited projects so you can prototype before upgrading.
One-click deploy to a custom domain on Builder plans without managing infrastructure.
Team plan indexes unlimited repositories for context-aware agent workflows.
Free plan limits you to 25 messages per month and an ephemeral database only.
Always-on databases and custom domains require the $19 Builder plan or higher.
File bandwidth caps at 250 GB on Builder before $0.09 per GB overage charges apply.
Self-hosted agents and enterprise security controls need a separate Enterprise agreement.
Is Fine free to use?
Yes. Fine offers a free plan with up to 25 messages per month, unlimited projects, an ephemeral database, and 1 GB file storage. Paid Builder plans start at $19 per month for custom-domain deployment and always-on databases.
Do I need to code to use Fine?
No coding is required to start on Fine. You describe what the app should do in natural language and Fine's AI agents generate the UI, backend, and database. Coding knowledge helps when you want to refine the output.
How is Fine different from GitHub Copilot?
Fine runs fully asynchronous agents that complete repository-wide tasks end to end, opening issues and pull requests while compiling and testing code iteratively. Copilot focuses on inline pair-programming suggestions during active editing.
What backend does Fine include?
Fine includes serverless backend functions, built-in authentication, a Postgres database, and file storage without separate infrastructure setup. Builder and Pro plans add always-on databases and higher bandwidth limits.
Can Fine deploy to my own domain?
Yes. Fine Builder at $19 per month lets you deploy to your own custom domain with one click. The Pro plan at $39 per month adds unlimited custom domains and branch previews.
Does Fine offer self-hosted agents?
Yes. Fine offers self-hosted AI agents on your own infrastructure for Enterprise accounts. The team plan processes code in isolated dev containers with optional automatic cleanup after each run.