The Replit Team

Introducing Agent 4 — our fastest, most versatile Agent yet. It's built around a simple idea: you should spend your time creating, not coordinating. Agent 4 takes on the tedious-but-necessary work in the background so you can stay in creative flow and ship production-ready software 10x faster. Because Replit is where software is built, run, and shipped — all in one place — Agent 4 can handle both the complex and the mundane, so you can focus on what's uniquely human: creativity.

Summary

Agent 4 is built on four pillars designed to keep you in creative flow and ship production-ready apps 10X faster.

Design Freely: Generate design variants on an infinite canvas, tweak them visually, and apply the best one directly in your app.

Move Faster: Tackle auth, database, back-end functionality and front-end design all at once with parallel agents, with progress across tasks clearly visible. Once done, tasks can be merged seamlessly into the main app.

Ship Anything: Create mobile and web apps, landing pages, decks, videos and more in the same project, with shared context and design so you can scale efficiently.

Introducing Replit Agent 4: Built for Creativity

Products

Use Cases

Enterprise

Small Businesses

Roles

Replit with Enterprise-grade security & controls

For Work

Get Started

Inspiration

Resources

Ian Irungu

This is part 5 of a 6-part series we’re running about how product managers are using AI tools and vibe coding. Written by and for product managers.

Summary

Product managers spend as much time launching a feature as building it, across disconnected tools.

Every tool switch adds hidden costs: reformatting time, mismatched design tokens, lost context, and delayed alignment.

Replit Agent 4 generates stakeholder decks, live dashboards, and animations directly from your existing project.

Beyond the App: Using Vibe Coding to Ship Decks, Dashboards, and Launch Assets

Corey Wall

This is part 4 of a 6-part series we’re running about how product managers are using AI tools and vibe coding. Written by and for product managers.

Summary

Requirements docs, decks, and tickets go stale because PMs update them by hand. Agentic workflows fix the source of that problem, not the symptoms.

When the prototype is the source of truth, the artifacts around it — briefs, criteria, decks — update as the product changes, not after.

Replit Agent 4 runs tasks in parallel and surfaces results for PM review before anything touches the main project.

How product managers ship faster using Replit's agentic workflows

Nick Mazzotta

This is part 3 of a 6-part series we’re running about how product managers are using AI tools and vibe coding. Written by and for product managers.

Summary

The design handoff bottleneck costs PMs days per feature, adding weeks of lag to product development cycles each quarter.

Two types of design work exist — exploratory direction-setting and production refinement — and PMs are already equipped to own the first.

A 90-minute vibe coding design sprint helps PMs generate, compare, and converge on a direction before involving the design team.

Why smart PMs are using vibe coding to cut design delays

Kofi Wood

This is part 2 of a 6-part series we’re running about how product managers are using AI tools and vibe coding. Written by and for product managers.

Summary

Traditional prototyping workflows cost PMs weeks per round-trip, delaying the user signal that only working software produces.

Every handoff to design, engineering, and QA introduces translation loss that compounds before a prototype reaches testing.

AI-integrated workflows cut translation points by generating interactive prototypes directly from a behavioral brief you write.

A Product Manager's guide to using AI to build working prototypes

Arpit Singla

(And Why One Category Changes Everything)

This is part 1 of a 6-part series we’re running about how product managers are using AI tools and vibe coding. Written by and for product managers.

Summary

AI tools for product managers now operate across two layers: a productivity layer and an expanded capability layer.

Writing tools like Claude, Notion AI, and Grammarly help you draft PRDs and condense research into clear summaries faster.

Research tools like Dovetail and Perplexity surface patterns across interviews and feedback, making continuous discovery more manageable.

Pro

Enterprise

Enterprise

Small Businesses

Introducing Replit Agent 4: Built for Creativity

Beyond the App: Using Vibe Coding to Ship Decks, Dashboards, and Launch Assets

How product managers ship faster using Replit's agentic workflows

Why smart PMs are using vibe coding to cut design delays

A Product Manager's guide to using AI to build working prototypes

The Best AI Tools for Product Managers in 2026