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BYOB New inbox in every project

One Beautiful Page, Every Detail Your day,your way.

Build a wedding site with RSVP forms, event timeline, registry links, and photo sharing your guests will love.

Prompt to product

From one-line brief to finished app.

Compare the one-line brief with what BYOB ships. Real layout, data, and deploy status, editable from the same workspace.

TD

Team Tasks

Shared task tracking

Online
Today4
Done11
Streak6d
Open live app ↗
Prompt Product

Drag the handle. Or focus it and use the arrow keys.

Get inspired

Sites like this, live today.

Real sites that do it well. Build something like this with BYOB.

Zola website
Zola Registries, RSVP and planning in one place. Visit ↗
Typeform website
Typeform Beautiful forms for RSVPs and guest planning. Visit ↗
Exactly.ai website
Exactly.ai AI product page with a clear, confident pitch. Visit ↗
Loveart website
Loveart Bold AI-design hero with strong visuals. Visit ↗
Paper website
Paper Minimal canvas product with crisp copy. Visit ↗
Nucleo website
Nucleo Icon library with a clean, focused page. Visit ↗

Fresh from the community

See what builders ship, or start from an example.

View showcase →

Live workspace

Code, chat, and preview in one place.

The workspace is built for repeated product work, not disposable demos. Every generated file stays inspectable, every change is visible, and every follow-up can target the exact part of the app you care about.

01 · EDITOR

Generated code, ready to edit.

Every file BYOB writes stays visible and editable. Follow-ups target the exact lines you care about instead of regenerating from scratch.

  • Added lines highlighted the moment they land
Code
Act mode
TodoPage.svelte
schema.ts
1<script lang='ts'>
2type Task = { id: string; title: string; done: boolean }
3let tasks = $state<Task[]>([])
4
5function toggleTask(id: string) {
6task.done = !task.done // just added by BYOB
7}
8</script>
main · 0 problems Preview ready

02 · AI COMMAND

Plan, build, and refine in one chat.

Describe the outcome once. BYOB turns it into a build plan, implements it step by step, and keeps every change visible while you iterate.

  • Build plan with live progress you can inspect
B BYOB AI
Chat Act

Your prompt

“Build a todo app for beginners”

Build plan

80%
  • Task list UI + empty state
  • Add + toggle actions
  • Progress summary…
Add due dates and filter by done…

03 · LIVE PREVIEW

See every change the second it lands.

The preview updates as BYOB works, with deploy status attached, so the path from edit to production stays inspectable.

  • Real app state, not a static mockup
Live preview
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TD

Team Tasks

Shared task tracking

Online
Progress 2 of 3 done
  • Wireframe landing page
  • Task list component
  • Responsive polish + QA
Ask BYOB to refine
Deployed · SvelteKit · SSL on

Prompt to app

From first prompt to a workspace you can ship.

Start conversationally, approve the shape, let Tool Mode implement, then refine and deploy from the same workspace.

  1. 01 Describe the product Start with the outcome, audience, and any constraints. BYOB turns the idea into a practical build plan.
  2. 02 Shape the UX Review the proposed flows, screens, data needs, and visual direction before code starts moving.
  3. 03 Generate the app Tool Mode writes SvelteKit code, connects integrations, and keeps each change visible in preview.
  4. 04 Test and refine Ask for edits, roll back when needed, run checks, and keep the project editable instead of disposable.
  5. 05 Deploy Ship the finished app, connect domains, and keep iterating from the same workspace.

Agent and backend

Code with your agent, ship with a real backend.

Connect Codex, Claude Code, or Antigravity to your project, then store data and ship to production without leaving the workspace.

  • Approve project access from BYOB
  • Installs the byob command
  • Preview, deploy, git diff, DNS, credits, and code tools
npm
npx -y byob-cli codex install

Approve only the projects your agent can touch, then read context, edit files, inspect diffs, test previews, and roll back from your terminal.

1
prompt to start
3
live panes
24/7
edge preview

Loved by builders

Rated 4.9/5 by developers and founders using BYOB to move from idea to shipped product.

Rated 4.9/5 by builders shipping with BYOB.

Start building
  • Clean SvelteKit code you own
  • One-click deploy + rollback
  • Pay as you go pricing

Built for shipping

The parts that usually slow you down are already here.

BYOB handles product planning, implementation, preview, testing, database work, and deployment from one focused interface, with coding-agent access and production analytics when you want to keep working from your own terminal.

This part is hands-on. The cards drift until you touch them. Drag to rearrange, or press and hold one to feel it push back.

Agent integrations

Give Codex, Claude Code, or Antigravity scoped access through BYOB CLI or Agent MCP. Your agent reads context, edits code, tests previews, and deploys from your terminal.

Git history and diffs

Every change lands as a commit. Inspect history, compare diffs, and see exactly what changed since the last deploy.

Inbox in every project

Every project ships with an inbox. Collect messages, leads, and feedback from your app without wiring a third party.

Email sending built in

Send magic links, OTP codes, and transactional mail from your own sender address. Resend-backed, no SMTP setup.

Google and magic-link login

Offer Continue with Google plus passwordless email codes. Sessions and callbacks are handled.

Custom domains and SSL

Point your domain at BYOB with guided DNS checks. Certificates are automatic.

Visual editing

Click any element in the live preview and describe the change. Copy, spacing, color, behavior.

AI testing agent

Run full-site or feature checks and get implementation-level feedback you can apply in one step.

Version rollback

Step between saved states or redeploy a known commit when an experiment goes sideways.

One-click deploy

Builds publish to production hosting in one step. Deploys can auto-save the project state first.

Deployment analytics

Worker traffic, errors, CPU timing, subrequests, and custom-domain status from the workspace.

Supabase aware

Connect Supabase and BYOB reads schemas, drafts migrations, and generates types that match your app.

Team collaboration

Invite people in and keep sessions coordinated so work never overwrites work.

  • Vision inputs
  • Voice coding
  • Project templates
  • SEO-ready output
  • Context tracking
  • Model lock

Simple pricing

Start with credits, upgrade when usage is steady.

Pay as you go when you are exploring. Move to Pro or Max when BYOB becomes part of your regular build workflow.

Pay as you go

$0

$1 = 100 credits

Popular

Pro

$25

2,000+ credits/mo

Max

$79

8,000+ credits/mo

Live estimator

What will your app cost?

Try the cost calculator. Drag the pages slider, toggle the options, and watch the agency quote vs BYOB update instantly.

Open full cost calculator →
Number of pages: 5
Traditional agency estimate

$5,750 upfront

Yearly maintenance

~$1,150 / year

BYOB estimate

~$45 in credits

BYOB builds the same site from one prompt and hosts it on the edge. Planning estimates, not quotes.

See BYOB plans
View full pricing

Need white-label and SSO? Talk to us →

A wedding website builder assembles the pages couples actually need: the story, event schedule, venue and travel details, gift registry and a RSVP form. BYOB generates that structure and connects the RSVP to a real data, so responses, meal choices and plus-ones collect in one place instead of scattered messages.

The pages guests actually look for

Guests come to a wedding site for specifics: when, where, how to get there and what to wear. BYOB generates a home page with the date and a countdown-style focal point, an event schedule, venue and travel details, accommodation options and a registry section. It also creates the quieter pages couples forget, like a dress code note and a list of local amenities. Because the copy is drafted from your description, the pages read like your wedding rather than a blank template you must fill from scratch.

RSVPs without spreadsheet chaos

The most useful feature on a wedding site is a form that works. BYOB can generate a RSVP page backed by data storage, capturing attendance, meal preference, plus-ones and songs requests in structured fields. That means replies arrive as rows you can sort rather than messages spread across three messaging apps. You can add a deadline, show a confirmation message after submission and restrict one response per guest. When numbers change, you update a record instead of hunting through a thread.

Photos and the guest experience

Most guests open a wedding site on a phone, often while traveling. The generated layout is built mobile-first, with large images, readable text and taps that do not require zooming. You can add a gallery for engagement photos, an upload page for guest pictures, and clear directions that open in a maps app. Because the site is a real project, you can later collect guest photos into storage rather than asking everyone to email attachments.

Privacy and who can see the site

Not everything about a wedding should be public. BYOB lets you keep the URL unlisted, add a simple password, or put the whole site behind login so only invited guests get in. You control whether the schedule, registry and address details are visible to anyone with the link. If you prefer search engines to ignore the site entirely, the generated pages can include appropriate indexing controls.

From wedding site to event tool

A wedding is a short event with real logistics. The same project can grow into a small event application: a guest list with contact details, a seating chart, a check-in list for the day, and a way to send updates to confirmed guests through the email broker. Because those features share the data already holding the RSVPs, you are not exporting data between systems. When the wedding is over, you can archive or repurpose the project.

FAQ

Frequently Asked Questions

Can I build a wedding website with a RSVP form?

Yes. BYOB generates the wedding pages and a RSVP form connected to data storage, so responses, meals and plus-ones are stored as structured records.

Can I keep my wedding website private?

Yes. You can use an unlisted link, a password, or login to limit access to invited guests and discourage search indexing.

Will the site look good on phones?

The generated layouts are mobile-first, since most guests browse on a phone, with large images and readable text.

Do I need technical skills to make changes?

No. You edit the site through the visual editor or by describing changes, and you can adjust pages right up until the wedding.

Build the first version today.

Start with one clear prompt. BYOB will help turn it into a product you can inspect, edit, test, and ship.