The YC-born cloud IDE where an AI agent can build, run, and deploy full apps from a prompt — all in the browser.
Replit pioneered the browser IDE, and its Agent turns prompts into working, deployed apps: it writes code, sets up environments, runs the app, and deploys it — no local setup at all. A favorite for prototypes, hackathons, and learning.
Build, run, and host without leaving the browser.
Environments and dependencies handled automatically.
Collaborate live like Google Docs for code.
Builders who want to go from prompt to deployed app in minutes, especially for prototypes and MVPs.
Pricing and features change fast — check the official site for the latest.
Visit official site →Last updated: October 2026 · Compare all agents