Bolt.new

Freemium

AI app builder that turns prompts into full-stack web apps in your browser. Includes database, auth, and hosting with no local setup needed.

4.5

Coding AssistantsFreemium

#AI-powered#web development#full-stack#IDE#natural language processing#front-end#back-end#real-time debugging#automated package management#frameworks#MVP#prototyping#cloud-based#user-friendly

Inputs: text, file, urlOutputs: code, url, file

Starting Price

$20/mo

Type

Saas

Founded

2023

Company

StackBlitz

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About Bolt.new

Bolt.new is an AI-powered application builder that operates entirely within a web browser, enabling users to generate full-stack web applications from natural language prompts. The platform integrates multiple frontier coding agents from leading AI labs, providing a unified interface to handle a wide range of development tasks. It includes built-in backend infrastructure such as hosting, databases, authentication, and SEO optimization, eliminating the need for local setup or external service configuration. Users can also import designs from Figma or code from GitHub repositories, and apply custom design systems to ensure brand consistency across projects. Bolt.new is designed to scale from quick prototypes to large, production-ready applications, with features like automatic testing, error reduction, and context management that support projects of significant complexity.

Key Features

Full-Stack Web Development

Automated Package Management

Real-Time Error Detection and Debugging

One-Click Deployment

User-Friendly Interface

Complete App Building

Local and Cloud Options

UI Flexibility

Integration with ChatGPT and Claude

Token-Based Pricing

Pros & Cons

Pros

No local setup required; everything runs in the browser
Combines multiple coding agents, reducing the need to switch AI tools
Includes hosting, databases, and authentication out of the box
Large project handling and error reduction features appear to improve reliability
Integration with design systems and Figma/GitHub streamlines workflows

Cons

Free tier likely has usage limits; full features require a paid subscription
Output quality depends on the prompt and chosen AI agent; results may vary
Requires a stable internet connection to function
Deep customization or very low-level control may be constrained by the platform

Best For

Prototyping Entrepreneurs: Quickly prototype new app ideas and test market viability without extensive coding.Web Development Learners: Learn web development by building real applications with an intuitive, low-entry barrier tool.Startups with MVP Needs: Create minimum viable products rapidly to test and iterate business concepts.Non-Technical Business Owners: Automate business processes with custom web applications without needing deep technical skills.Collaborative Teams: Share and develop projects collaboratively with easy link sharing and minimal setup.Freelance Developers: Utilize the tool for client projects requiring fast turnaround times and reliable deployment.Tech Enthusiasts: Experiment with new technologies and frameworks supported seamlessly by the platform.Coding Novices: Begin coding journey by creating functional web apps with guided AI assistance.Educators: Teach programming concepts effectively using a practical, hands-on platform.Remote Teams: Facilitate remote development and deployment without extensive local environment setup.

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