Hosting · checked 2026-10-14

Can I vibecode Vercel?

KINDA· weekend project

The core loop is plumbing: take a Git webhook, build in a container, swap the running version, give each branch a subdomain and issue certificates. One VPS with Docker and Caddy handles a handful of personal projects, and an agent can build that scaffold in a weekend. What you can't copy is the global CDN, DDoS protection and functions that scale per request. Next.js itself runs fine on a plain Node server, but past one instance you supply your own shared cache. If you just want the result, Coolify or Dokploy are the shorter path.

$20/moprice per seat

$240you'd save a year

weekendbuild time

—people replaced it

Before you start

What you need on hand.

DifficultyAdvanced · Real infrastructure or OAuth work.

TimeA weekend; DNS, Docker and certificates take the longest

Claude Code, Codex or CursorAny of them can run the prompt.
A VPS with Docker and root accessA small plan with 2 GB of memory is enough for a few sites.
A domain with wildcard DNS*.apps.example.com pointed at the server's IP.
Node.js 22Used for the deploy daemon, not for your projects' builds.

Before you buildVercel Hobby is free for personal, non-commercial projects, so a hobby site may not need any of this. The commercial-use rule is the one that forces a move.

1. Install one agent: Claude Code, Codex, Cursor.
2. Make an empty folder and open it in the agent.
3. Paste the prompt below, press enter, and answer its questions as it builds.

The prompt

Build me a tiny self-hosted deploy server to replace Vercel for my personal sites. Requirements:

- Node.js 22 + TypeScript on one Linux VPS. `npm start` runs a daemon on :4900
with an admin UI and a webhook endpoint at /hook/github.
- Docker does the building: use `dockerode` to run each build in a throwaway
container (default image `node:22`, runs the project's build script), then
copy the output into either a static folder served by Caddy or a Node
container started with the project's start command.
- Caddy is the front door: generate a Caddyfile from the project list and
reload it through Caddy's admin API. Use a wildcard *.apps.example.com plus
per-project custom domains, all with automatic HTTPS.
- Storage: better-sqlite3 in ./data/deploy.db: projects (repo URL, production
branch, build and start commands, port), deployments (commit SHA, status,
build log, timestamps) and environment variables, encrypted at rest with a
key from .env and scoped to production or preview.
- Webhook: verify X-Hub-Signature-256 (HMAC with GITHUB_WEBHOOK_SECRET). A push
to the production branch deploys to <project>.apps.example.com; a push to any
other branch deploys to <branch>--<project>.apps.example.com, removed when
the branch is deleted.
- Swap with no downtime: start the new container, wait for a 200 on a health
path (30 s timeout), switch Caddy, stop the old one. Keep the last 5
deployments so a Roll back button only re-points Caddy.
- Admin UI (server-rendered, one password in .env): project list, deployment
history with build logs streamed over SSE, environment variable editor, roll
back, delete project. Single user, no telemetry.
- Limits: one build at a time, 15-minute build timeout, 512 MB memory cap per
container, and the Docker socket is never mounted into build containers.
- Out of scope: edge functions, a CDN, serverless scaling, teams, analytics.
- README: DNS records to add, ports to open (80 and 443), and a warning that
builds run code from your repositories, so deploy only repos you control.

Opens your agent with the prompt filled in, you press enter. Or copy it and paste it into an empty folder.

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Then keep going

Next prompts, same folder.

The first prompt builds the core. Run these one at a time in the same folder to grow it into your own Vercel.

Add a build cache to the deploy server in this folder. Requirements:

- Mount a per-project Docker volume at the package manager's cache directory (npm, pnpm and yarn) and reuse node_modules when the lockfile hash is unchanged.
- A Clear cache button per project and a cache size readout.
- Never share a cache between projects.
- Show "cache hit" or "cache miss" in each deployment's log header.
- Update the README.

Add notifications to the deploy server in this folder. Requirements:

- Set a GitHub commit status (pending, success, failure) with a link to the preview URL, using a fine-grained token in .env.
- Post a message to a Discord or Slack incoming-webhook URL when a production deploy succeeds or fails.
- Include the commit message, author and build duration, and never include environment variable values.
- Update the README.

Add scheduled jobs and a worker process type to the deploy server in this folder. Requirements:

- Per project, define cron jobs with a schedule and a command, run in the project's latest production image with its environment variables.
- Keep the last 20 runs of each job with exit code, duration and output.
- Allow one extra long-running worker command per project with automatic restart and a log view.
- Update the README.

Add traffic stats to the deploy server in this folder. Requirements:

- Configure Caddy to write JSON access logs per project, and ingest them every minute into SQLite.
- Show requests per day, top paths, status code counts and bandwidth for the last 30 days; ignore known bots by user-agent.
- Do not store IP addresses; keep only a daily salted hash for unique-visitor counts.
- Update the README.

What you lose

A global CDN and edge network in front of every deployment
DDoS mitigation and a managed firewall
Functions that scale per request without a server to patch
Web analytics, Speed Insights and runtime logs
Team roles, free viewer seats and comments on preview deployments

Why people still pay

Connecting a repository gives you a production build on every merge and a preview link on every branch, with no servers to run. Teams pay for that speed, for free viewer seats so reviewers can comment, and for infrastructure that scales without attention. The usual complaint is that the bill follows traffic once the monthly credit is gone.

Moatinfrastructure scale execution polish

Do the math

Vercel or your own copy?

Seats

Over

Your usage

Count my time12h ×$/h

Vercel, 1 yr$240

Your own copy, 1 yr$117running + build session

You keep$123pays for itself in 2 months

Estimate · A small VPS runs a few sites, and you likely already own a domain. The build is token usage on your agent plan; expect more turns than most entries while Docker and Caddy permissions get sorted out.

Leaving Vercel

Take your data, then cancel.

1 · Take your data out of Vercel

1Your source stays in Git, so the code needs no export. Hosted settings are what you must carry over.
2Run `vercel env pull` to write a project's environment variables to a local file (add --environment=production or preview as needed). Variables stored as Secret can't be read back, so keep your own copy of those values.
3Move connected Stores and Domains yourself: the downgrade flow won't proceed until they are transferred to a new destination.
4Next.js can run on a plain Node server, a Docker image or as static files. Image optimisation and middleware work on a single self-hosted instance; with several instances you need a shared cache handler, a fixed encryption key for Server Functions and a deployment ID.

2 · Cancel Vercel

1Select your team in the dashboard, open Settings, then Billing, and click Downgrade Plan in the Plan section.
2Pro to Hobby removes every member except the original owner, and an account can hold only one Hobby team, so you may be asked to merge or delete one.

Hobby is limited to personal, non-commercial use under Vercel's fair-use guidelines. A commercial site has to move rather than downgrade.
After downgrading, Hobby caps apply: 100 deployments a day, and exceeding a usage limit pauses the feature for about 30 days.
Add-ons such as password protection, SAML SSO and Web Analytics Plus are billed separately; check them before you leave.
Point DNS at the new host and test it before removing the project from Vercel.

Checked 2026-10-14 against Vercel's docs: 1, 2, 3, 4, 5

The escape hatch

Don't feel like building it? These are already free.

CoolifyOpen sourceApache-2.0 self-hosted platform that deploys from Git to servers you own, with databases, automatic TLS and preview deployments.★ 63k · active Oct 2026 · one-click install
WebVisit ↗DokployOpen sourceDocker-based deployment panel for apps and databases. Apache-2.0 apart from a proprietary folder.★ 38k · active Oct 2026 · one-click install
WebVisit ↗DokkuOpen sourceMIT-licensed, Heroku-style git-push deploys on a single machine; small and scriptable, managed from the command line.★ 32k · active Oct 2026 · self-host, real ops
CLIVisit ↗

All 5 free alternatives to Vercel ›

The numbers

Vercel pricing

Plan	Monthly	Annual, per month	What you get
Hobby	$0	$0	200 projects, 1 developer seat, 100 deployments a day, 1M CDN requests, 100 GB of fast data transfer, 1M function invocations and 4 CPU-hours of function compute a month, 1 hour of runtime logs.
Pro	$20	—	A $20 platform fee that includes one deploying seat and $20 of monthly usage credit; unlimited projects, up to 6,000 deployments a day, 1 TB of data transfer, 1 day of runtime logs, free read-only viewer seats.
Pro extra seat	$20	—	Each additional Owner or Member seat that can configure and deploy projects.
Enterprise	custom	—	Custom limits, audit logs, SCIM, 12 custom environments and 3 days of runtime logs.

Free tier: 200 projects, 100 deployments a day, 1M CDN requests, 100 GB of data transfer and 1M function invocations a month; passing a limit pauses the feature for up to 30 days, and extra usage can't be bought.
Billing: Pro is billed monthly per deploying seat. The $20 credit expires at the end of each month, then usage bills on demand. Prices exclude tax.
Hidden costs: Once the credit is spent, usage is billed on demand: for example fast data transfer from $0.15 per GB and CDN requests from $2 per million. Spend alerts are on by default at $200 per billing cycle. Add-ons include SAML SSO at $300 a month, password protection at $20 a month per project, and Web Analytics Plus at $10 a month.
Source: vercel.com

Also on the list

Webflow$25/mo · Website buildersKINDA

Framer$15/mo · Website buildersKINDA

v0 by Vercel$30/mo · Dev toolsKINDA

Questions

Vercel, briefly

Not answered here? Tell us and we'll add it.

Ask a question ›

Hobby is free but limited to personal, non-commercial use, with usage caps and no way to buy more.

Kinda. The core is a weekend build with the prompt on this page, but real gaps remain: A global CDN and edge network in front of every deployment, DDoS mitigation and a managed firewall.

About $20 a month on the Pro plan per seat, $240 a year (checked 2026-10-14).

A global CDN and edge network in front of every deployment; DDoS mitigation and a managed firewall; Functions that scale per request without a server to patch; Web analytics, Speed Insights and runtime logs; Team roles, free viewer seats and comments on preview deployments. If any of those matter to you, keep paying.