Free $0/month · Pro $25/month · Teams $30/member/month · Enterprise custom.

Browser-based AI app builder for generating, editing and deploying websites and applications.
Free $0/month · Pro $25/month · Teams $30/member/month · Enterprise custom.
AI App Builder
Information not provided yet.
Information not provided yet.
Browser-based AI app builder for generating, editing and deploying websites and applications. Belliste has not independently benchmarked this product; feature availability and plan limits should be checked against current vendor documentation.
| Starting Price | Free $0/month · Pro $25/month · Teams $30/member/month · Enterprise custom. |
| Tool Type | AI App Builder |
| Primary Use Case | Build and deploy web applications from prompts in a browser. |
| Best For | Founders, creators and teams building web prototypes and applications. |
| Access Methods | Browser-based Bolt.new workspace. |
| Supported Operating Systems | Supported operating systems depend on current client and browser/IDE versions; verify compatibility before installation. |
| Supported IDEs & Editors | Built-in web editor; code export for external editors. |
| Programming Languages | JavaScript/TypeScript-centered web projects; other runtimes depend on supported environment. |
| Framework Support | Supports web frameworks and packages compatible with Bolt runtime. |
| Code Completion | Not a traditional IDE autocomplete product. |
| Code Generation | Yes — creates application source from prompts. |
| Inline Code Editing | Yes — generated code can be edited in workspace. |
| Multi-File Editing | Yes — updates multiple app files. |
| Code Explanation | Agent chat can discuss implementation and source. |
| Refactoring | Can change existing application code through prompts. |
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| Debugging Assistance | Agent can iterate on app build and runtime errors. |
| Test Generation | Can create tests on request; framework-dependent. |
| Documentation Generation | Can assist with drafting documentation from project context; dedicated automatic documentation workflows not verified. |
| Code Review | Not a dedicated pull-request code review service. |
| Image-to-Code | Can work from design references; supported formats depend on current product. |
| Agent Mode & Planning | Prompt-driven app building with multi-step implementation. |
| Terminal Command Execution | Browser development runtime supports project commands; exact controls vary. |
| Automated Test Execution | Project tests may run in supported web development runtime. |
| Browser Interaction | Live preview of built applications. |
| Background / Cloud Agents | Independent unattended background cloud agents not verified. |
| Parallel Agent Tasks | Independent parallel coding agents not verified. |
| Human Approval Controls | User reviews generated changes and controls deployment. |
| Execution Isolation / Sandbox | Browser/cloud runtime isolation; detailed boundaries not disclosed. |
| Execution Environment | Hosted browser-based web development environment. |
| Supported AI Models | Underlying generation model lineup subject to change. |
| Model Selection | Model selection options depend on current Bolt interface and plan. |
| Bring Your Own API Key | Third-party app API credentials supported; agent model BYOK not verified. |
| Local Model Support | Bolt AI agent is cloud-hosted. |
| Codebase Context & Indexing | Uses project files as context; larger projects consume more tokens. |
| Context Window | No stable single context window published. |
| Custom Instructions / Rules | Project prompts and team design-system knowledge supported. |
| Persistent Project Memory | Project source and chat history; autonomous long-term memory not verified. |
| Git & Pull Requests | Source control integrations available; verify exact provider/PR workflow. |
| MCP & External Integrations | MCP support not verified for the app-building agent. |
| Web Search | External information retrieval by agent not verified. |
| API / SDK Access | Public API for remote control of Bolt agent not verified. |
| Deployment Support | Built-in website hosting; custom domains on paid plans. |
| Free Plan / Trial | Free tier: 300K tokens daily and 1M monthly. |
| Usage Limits / Extra Usage | Pro starts at 10M tokens/month; paid unused tokens roll over subject to terms. |
| Team Administration | Teams tier with centralized billing and administration. |
| Code Privacy & Data Retention | Private projects supported; review data processing and retention terms. |
| Self-Hosting | Generated code may be hosted externally; Bolt platform itself is hosted. |
| SSO / Enterprise Security | Enterprise offers SSO, audit logs and governance. |
Enterprise-focused AI coding assistance with context, privacy and governance options.
Enterprise pricing on request; Context Engine pricing is separate.