bolt.diy
AI-powered full-stack web development with multi-LLM support in your browser
🛡️ AgentReady threat assessment
MAESTRO 7-layer threat model + OWASP AIVSS risk score for bolt.diy, derived from its capabilities.
These scores are auto-generated from public information (the agent's own listing, docs, and repository) using the canonical OWASP AIVSS formula and the MAESTRO framework — an estimate for guidance, not a penetration test, audit, or certification. See the scoring methodology — every score is re-derived by the same automated method as an agent's public evidence changes.
Overview
bolt.diy is an open-source tool that enables AI-powered full-stack web development directly in the browser. It supports multiple language models (LLMs) and allows users to choose different LLMs for each prompt. The platform offers an extensible architecture for integrating additional models, making it a versatile solution for developers looking to leverage AI in their web development projects
Key features and capabilities
- Support for multiple LLMs (OpenAI, Anthropic, Ollama, OpenRouter, Gemini, LMStudio, Mistral, xAI, HuggingFace, DeepSeek, Groq)
- Extensible architecture for integrating additional models
- Image attachment to prompts for better context
- Integrated terminal for viewing LLM-run command outputs
- Code version control with revert functionality
- Project download as ZIP for portability
- Docker support for easy setup and integration
Use cases
- Rapid prototyping of web applications using AI assistance
- Experimenting with different LLMs for various development tasks
- Building full-stack web projects with AI-generated code
- Learning and exploring AI-assisted web development techniques
- Comparing performance and outputs of different language models
- Collaborative development using AI-powered tools