Replit
AI agent that turns ideas into deployable apps in minutes — no coding required.
Overview
Replit turns ideas into deployable apps with AI
Replit is an AI-first app-building platform powered by Agent 4 — an autonomous coding agent that builds, deploys, and ships full-stack applications from natural-language prompts. Founded in 2016 as a browser IDE, Replit pivoted in 2024–2026 to focus on "vibe coding": users describe what they want, and the Agent writes the code, provisions the database, sets up authentication, and publishes the app — all from one workspace.
Key Features (2026)
- Agent 4 — autonomous AI that turns prompts into working apps with parallel task execution.
- Parallel Agents — run multiple agents simultaneously across different artifacts in one workspace.
- Built-in full-stack infrastructure — authentication, managed database, object storage, and monitoring with zero setup.
- One-click deployments — Autoscale, Reserved VM, Static, and Scheduled deployment types.
- Multiplayer editor — real-time collaboration with up to 15 collaborators on Pro.
- 50+ language runtimes — Python, JavaScript, TypeScript, Go, Rust, Ruby, and more.
- Mobile app — code and ship from iOS or Android.
Pricing
- Starter — Free. Daily Agent credits, 1 published app, limited Agent intelligence.
- Core — $20/month (annual). $25 monthly Agent credits, up to 5 collaborators, unlimited workspaces.
- Pro — $95/month (annual). $100 monthly credits, 15 collaborators, most powerful AI models, private deployments, 28-day DB restore.
- Enterprise — Custom. SSO/SAML, VPC peering, dedicated support.
Best For
- Founders and PMs prototyping internal tools, client portals, and sales apps without an engineering team.
- Developers who want to skip boilerplate and ship full-stack MVPs in hours.
- Educators and students learning to code with AI scaffolding.
- Teams building business apps, dashboards, and mobile MVPs end-to-end in one tool.
Replit vs. Cursor vs. Bolt vs. Lovable
- Replit — full-stack app platform; agent + hosting + database + deploys in one workspace. Best for shipping a working app, not just code.
- Cursor — AI-native IDE for engineers; lives on your machine, BYO infra.
- Bolt — browser-based agent focused on web apps; lighter on hosting/infra than Replit.
- Lovable — design-led app builder; strong on UI generation, less depth on backend infra.
FAQ
Is Replit free? Yes. The Starter tier is free with daily Agent credits and one published app. Paid tiers unlock more credits, collaborators, and powerful models.
What happened to Ghostwriter? Ghostwriter was retired in 2024 and replaced by Replit's Agent system. Agent 4 (2026) is the current AI offering.
Can Replit build production apps? Yes. Pro and Enterprise tiers support private deployments, 28-day database restore, custom domains, and VPC peering for production workloads.
Do I need to know how to code? No. Agent 4 is built for non-technical users to describe an app in plain English and have it built and deployed. Developers can drop into the editor at any time to customize.
Related
Looking for more options? Browse the Developer Tools directory or read our best AI coding tools listicle. Replit has a Wikipedia entry and is tracked on Crunchbase.
Why Use Replit
FAQ
Editorial Review
Our take on Replit.
Replit's Agent 4 and a $9B valuation prove the idea-to-app pitch has legs, but effort-based credit pricing makes real project costs hard to predict. Budget for iteration, not just the subscription.
What works
- Free Starter tier lets you validate the Agent workflow before paying
- Bundled hosting and deployment still removes real ops friction
- Agent 4 plus enterprise traction (Google partnership, Fortune 500 reach) signal staying power
What doesn't
- Effort-based credit pricing makes per-project costs unpredictable
- Generated apps still need meaningful refinement before production
Replit's trajectory since spring has been steep: a $400M Series D in March 2026 at a $9B valuation—triple its September 2025 number—and Agent 4 shipped alongside it, which Replit claims is 10x faster than Agent 3. Agent 3 was already running autonomous sessions up to 200 minutes. The company says employees at 85% of Fortune 500 firms use the platform, and Google deepened an enterprise partnership in December 2025 aimed at teams building internal apps without engineering headcount. That's not vaporware momentum; that's a business.
Pricing got a real shake-up in February 2026. Core dropped from $25 to $20/month, a new Pro plan landed at $100/month flat for up to 15 builders with credit rollover and Turbo Mode (Replit's fastest agent configuration, with access to its most capable models), and the Teams plan is being sunset into Pro. The catch—and it's the thing to actually scrutinize—is effort-based Agent pricing: cost scales with the complexity of each request, so a hairy feature build burns credits in ways you can't precisely forecast upfront. The free Starter tier gives you a limited Agent trial, 10 development apps, and a 1 vCPU / 2 GiB workspace, which is enough to validate the workflow before paying.
The fundamental gap from a year ago hasn't closed, just narrowed: generated apps still need refinement, edge-case handling, and debugging before they're production-honest. Agent 4's autonomy means it gets further on its own, but it also means it can burn credits going further in the wrong direction. Bundled deployment remains the genuine differentiator versus Cursor or Copilot—those serve engineers who already code, while Replit serves the ship-without-coding market. If that's you, it's the most credible option in the category. Just track your credit spend on the first real project before committing a team to it.
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