Replit Agent is the AI pair-programmer embedded in Replit's browser-based IDE. Agent 3 (released September 2025) operates autonomously for up to 200 minutes per session and can scaffold codebases, debug errors, write tests, manage databases, and deploy applications. It connects to 160+ third-party integrations via the OpenInt acquisition. A Design Mode (November 2025) lets users prototype a visual frontend before the agent writes code. Pricing is effort-based: simple edits cost under $0.25, while complex tasks like full auth scaffolding cost 50-200 credits. Key features: - Autonomous 200-minute sessions for full app scaffolding, debugging, and deployment - Design Mode for visual frontend prototyping before code generation - 160+ third-party integrations (OpenInt-powered) - Effort-based credit pricing reflecting task complexity - Built-in managed PostgreSQL, auth, file storage, and hosting via Replit Cloud - Browser-based development with live preview via StackBlitz WebContainers
Starter: free (limited). Core: $20/month with $25 in monthly credits. Pro: $100/month for teams up to 15 builders with pooled credits.