Build real software.
Own every line.
Eldrin is an AI-powered app studio that runs on your machine. Describe your idea, watch AI agents build it live, and deploy production-ready apps - all without writing a single line of code.
The Problem
AI can build software now - but who actually owns what it creates?
Cloud-based AI builders are impressive. But behind the magic, there's a trade-off most people don't see until it's too late.
You need a tool that builds with you - not one that holds your work hostage.
The Opportunity
What if AI could build your app - entirely on your machine?
You already pay for AI. You already have a capable machine. What's missing is a tool that connects the two - letting AI agents write, test, and preview real software locally, with you in the driver's seat.
Eldrin fills that gap. It brings a team of AI agents to your desktop - a fullstack developer, a clarification specialist, and a code reviewer - all working in a secure local environment using your own AI subscription.
Your Machine
Code lives on your disk. Nothing leaves your computer unless you choose to deploy.
Your AI Subscription
Use Claude or OpenAI - whichever you already pay for. No middleman markup.
Your Code
Production-ready Cloudflare Workers apps. Deploy anywhere, modify freely, no lock-in.
Your idea deserves to be built on your terms.
How It Works
From idea to running app in five steps
Describe your idea
Tell Eldrin what you want to build in plain language. "I need an invoicing app for freelancers" is all it takes to get started.
Choose your look & feel
Pick from 160+ product types, 80+ visual styles, 160+ color palettes, and 70+ font pairings. Eldrin recommends the best combinations - or skip and let AI decide.
AI asks smart questions
A clarification agent identifies gaps in your brief and asks targeted questions - like a senior developer would before starting work.
Watch it build - live
AI agents write real code on your machine. See it happen in real-time: code editor on one side, live preview on the other. Chat to guide direction as it builds.
Deploy to production
One click deploys your app to Cloudflare's global network. Real backend, real database, real URL - not a demo.
What You Get
Not a toy. A full app studio on your desktop.
AI Agent Team
A fullstack developer, clarification specialist, and code reviewer - working together on your project.
Live Preview
Watch your app come together in real-time. Code on the left, running app on the right. Chat to steer.
Beautiful by Default
80+ visual styles, 160+ color palettes, 70+ font pairings. Smart recommendations based on your product type.
Bring Your Own AI
Works with Claude and OpenAI. Use the AI subscription you already have - no middleman, no markup.
Real, Deployable Code
Generates Cloudflare Workers apps with React, Hono, and D1 database. One-click deploy to production.
Private & Secure
Everything runs in a sandboxed environment on your machine. Your code, your data - nothing leaves unless you deploy.
It's like having a dev team that works on your terms - fast, private, and always available.
Why Local-First
Total Privacy
Your ideas, your code, your business logic - none of it touches a third-party server. Only AI API calls leave your machine, using your own subscription.
No Vendor Lock-In
The code on your disk is real, standard, open-source tech. If you stop using Eldrin tomorrow, your projects still work. No export hoops, no degraded output.
You Stay in Control
Choose your AI provider. Choose your design style. Choose when to deploy and where. No one else makes these decisions for you.
Cloud tools are convenient - until they're not.
Eldrin gives you the same AI power, on your terms.
Get Started
One plan. Full access. Your machine.
$11/month - free while in early access
- ✓Unlimited projects
- ✓All AI providers (Claude, OpenAI)
- ✓All design styles & palettes
- ✓One-click deploy to Cloudflare
- ✓You own all generated code
Desktop app only - requires macOS or Windows. No mobile or browser version.
What's Next
Eldrin is actively evolving. Here's what's on the horizon.
Linux Support
Coming SoonTeam Collaboration
Coming SoonExport & Share Projects
Coming SoonCost Insights & Token Tracking
PlannedCloud Version
PlannedEnterprise & Self-Hosted
PlannedReady to build on your terms?
Join the early access. Free while in beta.
Bring your AI subscription. Keep your code.