Replit

Replit operates a browser-based development environment that, through its AI-powered Replit Agent, extends into an app and website builder that doesn't require traditional coding. Users describe what they want in natural language — from landing pages to dashboards to chatbots — and the agent generates production-ready code, including authentication, database integration, and hosting.

Alongside a standard chat interface, Replit offers an "Infinite Canvas" for visually exploring different design directions, plus integrations with more than 100 external services and AI tools. Multiple users can collaborate on a project simultaneously, making Replit relevant for teams beyond individual developers.

The business model is tiered: a free plan allows publishing one live project, while Replit Core and Replit Pro unlock more agent usage and credit toward more capable models; enterprise customers get custom plans with SSO/SAML and dedicated environments. Based in California, Replit is endorsed by executives from companies including Databricks and Zillow as an enterprise-capable development tool.