Simple Pricing
Start building with AI. Choose the plan that fits your needs and scale as you grow.
The free plan entitles you to 20 monthly message credits but you cannot export or deploy projects.
Need a custom solution for your enterprise?
Contact UsHow Message Credits Work
Message credits are the currency used in bldr to interact with the AI and generate or modify your applications.
Project Generation
Complete project generation process:
Regenerating Specs
Refine your specifications as needed:
Each specification step can be regenerated independently for 1 credit per step.
Best Practices for Managing Credits
Plan your prompts before generating to avoid unnecessary regenerations
Think through your requirements before generating to avoid unnecessary regenerations
Review specifications carefully
Check the generated specifications before code generation to avoid regenerating later
Start simple
Begin with basic features and add complexity incrementally
Monitor your usage
Track remaining credits through your account dashboard
Frequently Asked Questions
Do unused credits roll over?
No, message credits reset each month and unused credits do not carry over.
Can I purchase additional credits?
Additional credits are available through plan upgrades. Contact sales for custom enterprise allocations.
How do I know how many credits a request will use?
Project generation always consumes 8 credits total (1 credit each for features, pages, API endpoints, and database specifications, plus 4 credits for code generation). Regenerating any specification step costs 1 credit. For other requests, you'll see the credits used after each interaction in your account dashboard.
What happens if I run out of credits?
If you run out of credits, you can upgrade your plan to get more credits immediately, or wait for your monthly credit reset.
Credit Reset & Management
Message credits reset monthly on your billing cycle. Monitor your credit usage through your account dashboard to track remaining credits, view consumption history, and plan your development work accordingly. Credits are available immediately upon plan upgrade.