GPT Engineer

Name: GPT Engineer
Brand: GPT

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Build apps and websites rapidly with AI, no coding required.

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Tracked since2026

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The Bottom Line

Entry price

Free plan available, paid tiers above

Biggest pro

Build complete web apps from plain English descriptions

Biggest con

Complex apps consume credits quickly at higher cost

TL;DR - GPT Engineer

AI platform generating full-stack web apps from natural language (rebranded from GPT Engineer to Lovable)
Real-time collaboration, GitHub integration, and one-click deployment
Free plan with 5 daily credits; Pro at $25/month for 100 credits

Pricing: Free plan available

Best for: Growing teams

What is GPT Engineer?

Editorial review

GPT Engineer, now rebranded as Lovable, is an AI platform that generates full-stack web applications from natural language descriptions. Originally launched as an open-source project that went viral on GitHub, it rebranded to Lovable in late 2024 and became the fastest-growing AI app builder in European startup history, reaching $200M ARR by late 2025. The platform enables non-technical users to build and deploy web apps through chat, with real-time multi-user collaboration, GitHub integration, Supabase backend support, and one-click deployment. It uses a credit-based system where complexity determines consumption.

Available on: Web

LCLouis CorneloupUpdated May 26, 2026 · how we evaluateSourcegptengineer.app ↗

Pros & Cons

Pros

Build complete web apps from plain English descriptions
No coding required, accessible to non-technical users
Real-time collaboration supports team-based development
Free plan available with 5 daily credits

Cons

Complex apps consume credits quickly at higher cost
Generated code quality may require developer cleanup
Platform dependency, migrating away requires code refactoring

Preview

Key Features

Natural language to full-stack web app generationReal-time multi-user collaboration for up to 20 usersGitHub integration for code export and version controlSupabase backend integration for databases and authenticationOne-click deployment to productionVisual editor alongside chat-based developmentDesign templates and component libraryCredit-based usage system scaling with request complexity

Pricing

Freemium

GPT Engineer offers a generous free tier with optional paid upgrades for advanced features.

View pricing

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GPT Engineer FAQ

Is GPT Engineer the same as Lovable?

Yes. GPT Engineer rebranded to Lovable in late 2024. The platform evolved from an open-source developer tool to a broader AI app builder accessible to non-technical users. The website is now lovable.dev.

Is Lovable free to use?

Yes. Lovable offers a free plan with 5 daily credits (up to 30/month). Pro costs $25/month for 100 credits with bonus daily credits. Business is $50/month with additional features like SSO.

What can I build with Lovable?

Lovable generates full-stack web applications from natural language descriptions. Users build landing pages, SaaS dashboards, internal tools, and web apps with Supabase backend integration, authentication, and database support.

Source: gptengineer.app

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