From AI Code to Production — The Complete Path
You built something amazing with an AI tool. Now you need it live, on a real domain, accessible to actual users. Here's exactly how — no DevOps degree required.
The "Last Mile" Problem
AI coding tools in 2026 are incredible at generating working applications. Cursor builds full-stack apps from descriptions. Lovable creates polished UIs in minutes. Bolt scaffolds entire projects with working backends. Claude writes complex business logic.
But there's a gap nobody talks about: the last mile from "works on my machine" to "works on the internet."
This gap includes:
- Environment variables: AI tools use placeholders. Production needs real secrets.
- Database setup: Your local SQLite won't work in production. You need a real PostgreSQL/MySQL instance.
- Domain & SSL: Nobody visits your app at a random Railway URL. You need your-app.com with HTTPS.
- Build configuration: What works with 'npm run dev' often needs tweaks for 'npm run build'.
- Runtime differences: Your Mac has Node 22. The server might have Node 18. AI-generated code often doesn't specify.
This guide solves each of these problems, for each major AI coding tool.
Deploying from Cursor
Cursor generates code in your local VS Code-like editor with AI assistance. Your code already lives on your machine in a git repo (or should).
Steps:
- Push your Cursor project to GitHub (git init, git remote add, git push)
- Sign up at Hostwares and connect your GitHub account
- Select your repo — Miko auto-detects Next.js/React/Node.js/Python
- Miko scans for placeholder env vars and prompts you for real values
- Deploy — Miko handles build, provisions database if needed, configures SSL
- Add your custom domain (Miko configures DNS for you)
Common Cursor issues Miko auto-fixes: Missing .env variables, TypeScript strict mode build errors that don't show in dev, missing 'use client' directives in Next.js App Router components.
Deploying from Lovable
Lovable generates full applications and can connect to GitHub directly. Most Lovable apps use React + Vite with Supabase for the backend.
Steps:
- In Lovable, connect to GitHub and push your project
- In Hostwares, import the GitHub repo
- Miko detects Vite + React, configures build command and output directory
- Set your Supabase URL and anon key as environment variables
- Deploy — your Lovable app is live with SSL in ~2 minutes
Common Lovable issues Miko auto-fixes: Missing Supabase env vars, Vite base path misconfiguration, SPA routing (404 on refresh) — Miko adds the proper rewrite rules automatically.
Deploying from Bolt
Bolt (by StackBlitz) creates full-stack apps in a WebContainer. You can download the project or push to GitHub.
Steps:
- Export your Bolt project to GitHub (or download and push manually)
- Import into Hostwares from GitHub
- Miko detects framework (typically Next.js or Remix from Bolt)
- Configure environment variables (replace any BOLT_ prefixed placeholders)
- Deploy — Miko handles build and runtime configuration
Common Bolt issues Miko auto-fixes: WebContainer-specific code that doesn't work in Node.js, dev-only dependencies in production build, missing start scripts.
Deploying from Claude
Claude generates code in artifacts. You typically copy code into files locally or use Claude with a tool like Cursor.
Steps:
- Organize Claude's generated code into a proper project structure locally
- Ensure package.json has correct dependencies and scripts (build, start)
- Initialize git, push to GitHub
- Import into Hostwares — Miko detects and configures automatically
- Deploy with proper env vars
Common Claude issues Miko auto-fixes: Incomplete package.json (missing deps that Claude assumed), no Dockerfile or build config (Miko generates one), ES module vs CommonJS conflicts.
Deploying from v0
v0 (by Vercel) generates React/Next.js components and pages. While Vercel is the natural home for v0 output, you can deploy anywhere.
Steps:
- Copy v0 generated code into a Next.js project (or use their export feature)
- Push to GitHub
- Import into Hostwares — Miko detects Next.js automatically
- Deploy — Next.js builds and runs as a Node.js server (not serverless)
Why deploy v0 code on Hostwares instead of Vercel? If your v0 app needs a database, WebSockets, background jobs, or you want flat pricing without per-seat costs, Hostwares gives you the full stack at a predictable price. Pure frontend with no backend? Vercel is fine too.
What Happens After Deploy
Deployment is step one. Here's what ongoing production looks like:
Monitoring
Miko watches your app 24/7. CPU spikes, memory leaks, error rate increases — all detected and reported. For critical issues, Miko can auto-remediate (restart, scale, rollback).
Updates
Push to GitHub → auto-deploy. Zero-downtime by default. If the new version fails health checks, it never goes live. Your old version keeps running until the new one is healthy.
Scaling
Start small. Upgrade your resource pack when needed. No surprise bills — you choose when to scale. Miko will recommend scaling when it detects resource pressure.
Backups
Daily automated database backups. One-click restore. Miko creates additional snapshots before risky operations (migrations, major updates).
Common Issues & How Miko Fixes Them
| Issue | Manual fix | What Miko does |
|---|---|---|
| Missing env vars | Read error logs, find the var, add it | Scans code pre-deploy, prompts for all missing values |
| Wrong Node version | Add .nvmrc or engines field | Detects version from lockfile, sets correct runtime |
| Build OOM | Increase memory, optimize imports | Detects OOM in logs, increases build memory, retries |
| SPA 404 on refresh | Configure rewrite rules in server | Detects SPA framework, adds catch-all rewrite automatically |
| Database connection refused | Check credentials, network, firewall | Verifies connectivity, fixes network rules, tests connection |
Cost Comparison: Deploying AI-Generated Apps
| Scenario | Hostwares | Vercel | Railway | Render | DIY (VPS) |
|---|---|---|---|---|---|
| Simple frontend (React/Next.js) | $3/mo | $0-20/mo | $5-10/mo | $0-7/mo | $5-20/mo + your time |
| Full-stack app + database | $10/mo | $40-80/mo | $20-35/mo | $14-25/mo | $10-40/mo + hours of setup |
| Multiple services + crons | $15-18/mo | $80-200/mo | $40-80/mo | $30-60/mo | $20-60/mo + ongoing maintenance |
Prices are monthly estimates for typical workloads as of August 2026. Actual costs depend on traffic, storage, and usage patterns.
Frequently Asked Questions
Do I need to learn Docker to deploy my AI-generated app?
No. Hostwares auto-detects your framework and handles containerization automatically. If your app has a package.json (Node.js) or requirements.txt (Python), that's enough. Miko configures everything else.
My AI tool generated a monorepo — can I still deploy easily?
Yes. Specify your app directory during setup, and Hostwares will detect and build from that subdirectory. Miko can also help configure build paths for complex monorepo structures.
What if my AI-generated app has build errors?
Miko automatically reads build logs when deployment fails. It identifies common issues (missing dependencies, wrong Node version, environment variable placeholders) and fixes them. For AI-generated code, the most common issue is hardcoded localhost URLs — Miko detects and flags these.
Can I deploy a Lovable app that uses Supabase?
Yes. You can either connect your existing Supabase project via environment variables, or Hostwares can provision a Supabase-compatible database for you. Miko will detect Supabase client usage in your code and prompt you for connection details.
How do I handle environment variables my AI tool left as placeholders?
AI tools often generate code with YOUR_API_KEY or REPLACE_ME placeholders. When you deploy to Hostwares, Miko scans your code for these patterns and prompts you to provide real values before deployment. No more mysterious production crashes from placeholder values.
What happens if I need to update my app after deploying?
Push to your GitHub repository. Hostwares auto-deploys from your main branch. Zero-downtime deployments are default — your old version stays live until the new one passes health checks. If anything fails, it auto-rollbacks.
Ready to deploy your AI-built app?
Go from GitHub repo to live production URL in under 5 minutes. Miko handles the hard parts.