Genie — AI coding assistant for existing projectsGenie

AI Coding Assistant for Existing Projects

The AI Dev Tool
for Existing Projects.

Fix. Build. Deploy. Instantly.

Plain text in. Production-ready changes out. No rewrites, no agencies.

Modernize hero

The hero section looks outdated. Modernize it with a cleaner layout.

Genie

Updated the hero — swapped the old layout for a modern split design with better typography in Hero.tsx.

components/Hero.tsx+12 −8
- <h1 className="text-2xl">
- Welcome to our site
+ <h1 className="text-5xl font-bold">
+ Ship faster with Acme
Low risk · 1 file · safe to apply
Approve
Open PR
Describe a change…
Preview
Code
Monitoring
Changes
Settings
Live
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Updated by Genie

Developer platform

Ship faster
with Acme

Build, test and deploy from one place. Trusted by 2k+ teams.

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Fast Builds
Auto Deploy
Monitoring

Genie in Numbers

500+
Projects connected
10K+
Changes shipped
98%
Approval rate

One AI. Every role. From request to production.

Genie evolves your existing project — frontend, backend, APIs, database, infrastructure — instantly, without developers.

Reads your entire project

Understands your code, architecture, dependencies, and patterns. Knows your project inside-out.

Make changes in plain language

Just tell Genie what to do. It generates the updates, explains them, and waits for your approval.

Preview before applying

Full preview, risk assessment, and safety checks. Nothing touches your code without your OK.

Deploy from one place

Approved changes become PRs, run tests, and deploy automatically to staging or production.

Catch and fix issues instantly

Detects bugs, performance problems, and vulnerabilities before your users notice. Suggests safe fixes immediately.

Learns and improves over time

Remembers past decisions, adapts to your patterns, and continuously evolves alongside your project.

How Genie Works

Six steps to evolve your existing project

1

Connect your project

2

Genie scans and detects

3

Request a change

4

Preview the diff

5

Approve & merge

6

Deploy with confidence

Works with your existing stack

Genie understands any framework, language, or infrastructure

Connects With

GitHub
GitLab
Bitbucket
Vercel
Netlify
AWS
GCP
Cloudflare
Fly.io
Railway

Supports Any Stack

Next.jsReactVueLaravelNodePythonGoFlutterSwiftKotlinSQLand more...
Core Engine

Your AI Dev Team for Existing Projects

Unlike tools that only build from scratch, Genie plugs into your existing codebase and ships production-ready changes — features, fixes, refactors — all in natural language.

"Add a dark mode toggle to my existing settings page"
"Fix the bug users reported yesterday on /dashboard"
"Optimize load time — the homepage feels slow"
"Refactor the auth flow without breaking existing sessions"
"Update the landing page hero to a modern layout"
Genie
Genie
AI coding assistant for existing projects
You
Add a dark mode toggle to my existing settings page
Genie
Done — added a dark mode toggle to your settings page. 3 files changed, zero side effects. Preview ready, approve when you're good.
Evolution

Code Evolution

No rewrite needed. Request features, refactors, UI updates or API changes on your existing codebase — Genie delivers production-ready code.

New features on demand
Refactoring & cleanup
UI & design updates
Backend & API changes
Full-stack modifications
Performance optimization
Monitoring

Bug Fixing & Monitoring

Real-time bug detection, performance tracking, and security alerts on your existing app — with auto-repair suggestions you approve before they ship.

Real-time bug detection
Auto-repair suggestions
Performance monitoring
Security vulnerability alerts
24/7 continuous logging
Safe Pipeline

Zero-Destruction Changes

Every change follows a strict diff preview → approve → merge flow. Full rollback support. Nothing touches your codebase without your explicit OK.

Full diff preview
Impact & risk analysis
Explicit approval required
Auto PR creation
Staged deployment
Learning

Full Project Context

Unlike autocomplete tools, Genie understands your entire repository — architecture, dependencies, patterns — and gets smarter with every interaction.

Persistent project memory
Pattern recognition
Learns from your decisions
Historical context
Architecture awareness

Simple Pricing for AI-Powered Development

Start free with your existing project. Upgrade when you're ready.

MonthlyAnnual−21%

Free

Try Genie on a single project.

€0/month
  • 5 credits/day (use it or lose it)
  • 1 connected project
  • Genie Lite model only
  • 7-day conversation history
  • Deploy & PR generation
  • Monitoring
  • Documentation support
Start for free
Recommended

Pro

For solo developers and freelancers.

€19/month

or €15/month billed annually

  • 100 credits/month + 5/day
  • Unlimited projects
  • Lite + Pro + Max models
  • Deploy + automatic PR generation
  • Detailed diffs — individual or batch approval
  • Monitoring (errors, uptime, latest builds)
  • Unlimited conversation history
  • Email support — 48h response time
Get Started with Pro

Enterprise

For teams of 10+ devs that need SLA, SSO, or on-premise deployment.

Let's talk

Pricing negotiated case by case.

  • Unlimited credits
  • Everything in Pro
  • SSO / SAML
  • Guaranteed SLA
  • On-premise or private cloud
  • Audit logs & custom integrations
  • Dedicated support
Contact us

What are credits?

Credits are your monthly currency. Genie Lite costs 1 credit, Genie Pro costs 5, and Genie Max costs 20. You choose the model on every message — fast and cheap, or deep and powerful.

Frequently Asked Questions

Everything you need to know about Genie.

Yes — that's exactly what Genie is built for. Connect from GitHub, GitLab, Bitbucket, or upload a ZIP and Genie reads your entire codebase. No rewrites, no starting from scratch.
Lovable and v0 generate new projects from scratch — and Lovable's preview only works for JavaScript/Next.js (it uses WebContainers). Genie connects to your existing repository and previews any stack: Node.js, Python/Django, PHP/Laravel, Ruby/Rails, or static HTML. You can also connect from GitHub, GitLab, or Bitbucket, and deploy to Vercel, Netlify, Railway, or your own platform.
Cursor and Copilot are editor-based tools that assist while you type — and they have no preview or deploy integration. Genie is an autonomous agent: connect from GitHub, GitLab, or Bitbucket, describe what you want, and Genie reads your full project, makes the changes, previews them live on any stack (Node.js, Python, PHP, Ruby…), and creates a pull request — no IDE required.
Never. Genie's Zero-Destruction Sandbox keeps all AI-generated changes isolated until you explicitly approve them. Your original code is untouched until you say so.
The live preview supports Node.js, Python/Django, PHP/Laravel, Ruby on Rails, and static HTML/CSS. More stacks are being added continuously.
Credits are consumed based on the AI model used: Genie Lite (Haiku) costs 1 credit/message, Genie Pro (Sonnet) costs 5 credits, and Genie Max (Opus) costs 20 credits. Preview containers cost 2 credits to start + 1 credit/hour. Free users get 5 credits/day. Pro users get 100 credits/month plus 5/day.
Yes. Genie has a one-click Time Travel / Rollback: it reverts the code, clears the AI drafts, updates the project map, and injects a system note so the AI changes strategy automatically.
The Free plan gives you 5 credits/day at no cost. The Pro plan is €19/month (or €15/month billed annually) and includes 100 credits/month, all AI models, pull request automation, and live preview. Enterprise pricing is negotiated — contact hello@genie.dev.

Still have questions? Contact us or see how we compare to Lovable, Cursor, and v0.

Genie — AI coding assistant for existing projects

Your existing project deserves better.
Let Genie prove it.

Connect your repo, describe a change, ship it. Free to start — no credit card required.