If you're looking for a service to write and run web apps with natural language prompts, Engine is a top contender. It lets you write and run software apps with no code and no infrastructure setup. Features like instant deployment, a hosted SQLite database and real-time updates to schema and API mean it's good for a broad range of projects. It integrates with GitHub for version control. The basic service is free, but a pro plan adds more advanced models and higher usage limits.
Another top contender is GPT Engineer. This service uses AI to translate natural language prompts into code so you can quickly develop and deploy web apps. It comes with a natural language editor, interactive prototyping and real-time collaboration through Git integration. GPT Engineer is good for building custom landing pages, MVPs and automating internal processes, so it's good for a broad range of development tasks.
If you want to go even farther down the no-code path, Bricabrac is an AI-powered system that turns text prompts into web apps. It can be customized with a no-code editor and lets you host generated apps for free, though you can export the code if you want to take it elsewhere. The service uses GPT-4 for fast generation of web-based tools and games, so it's good for beginners who want to build something simple but useful.
Dream is another AI-powered no-code tool for building and deploying full-fledged web apps. It integrates with services like OpenAI and Stripe, deploys with a single click, and automatically fixes bugs. It's good for a broad range of web apps, from chatbots to blogs, and lets you modify source code directly.