Replit Ghostwriter
Browser-Based AI Coding Assistant & Autonomous Agent
Quick Overview
Free (Starter) / Core from $20/month
Browser-based coding, rapid prototyping, learning, collaboration, full-stack development
Replit Agent, Ghostwriter AI, real-time code completion, 50+ languages, instant deployment, collaborative editing
What is Replit Ghostwriter?
Replit Ghostwriter is an AI-powered coding assistant integrated into Replit, the fully browser-based IDE used by over 20 million developers worldwide. Unlike desktop-based tools, Replit runs entirely in the cloud—no installations, no complex setup, just sign up and start coding in 50+ programming languages. Ghostwriter brings ML-powered pair programming directly to your browser, offering real-time code completions, explanations, transformations, and an in-editor search to help you code faster and smarter.
Beyond inline suggestions, Replit has evolved Ghostwriter into Replit Agent, an autonomous AI assistant that can plan, write, run, and deploy entire applications from natural language prompts. Tell Replit Agent your app idea—whether it's a full-stack web app, a REST API, or a mobile interface—and it will build it for you automatically, handling everything from project setup to deployment. This makes Replit ideal for rapid prototyping, learning new frameworks, and building MVPs without getting bogged down in configuration.
Replit's platform combines AI assistance with powerful collaborative features like real-time editing, instant deployment, Git integration, and seamless hosting—all in one environment. The Starter plan is free for public projects, while the Core plan ($20/month billed annually) unlocks Ghostwriter AI, Replit Agent, private projects, always-on apps, and $25 in monthly usage credits. Whether you're a student learning to code, a developer prototyping ideas, or a team building production apps, Replit Ghostwriter delivers an all-in-one, AI-enhanced coding experience accessible from any browser.
Pricing
Starter
- Public projects only
- Limited development environment
- Basic features
- Community support
Core
- Full Ghostwriter & Agent
- Private projects
- $25 in monthly credits
- Always-on deployments
- Latest AI models
Teams
- Shared workspaces
- Team collaboration
- All Core features
- Admin controls
Enterprise
- Custom solutions
- Dedicated support
- Security & governance
- SLA & compliance
Pros & Cons
✅ Pros
- Fully browser-based (no install)
- Replit Agent builds full apps
- 50+ language support
- Instant deployment & hosting
- Real-time collaboration
- Free tier available
- AI code completion & explanation
- Great for learning & prototyping
❌ Cons
- Free plan very limited
- Requires internet connection
- Usage credits can add up
- Less powerful than desktop IDEs
- Not ideal for large enterprises
