Playground Childcare software with a warm, direct hero. Visit ↗
BYOB New inbox in every project
Oxygen Page Builder Alternative
Oxygen Builder appeals to people who want control over their markup, but that control arrives attached to WordPress, publishing, and a template mindset. This page compares that approach with generating a site from a written prompt.
Runs on the stack you trust
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
Today4
Done11
Streak6d
Open live app ↗
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.
ClickUp Productivity suite with product-led sections. Visit ↗
Evernote Notes app with a memorable second-brain pitch. Visit ↗
LlamaIndex Enterprise AI with a confident hero. Visit ↗
Cofounder Agent startup with a playful, clear page. Visit ↗
Startup Landing-page builder with strong templates. Visit ↗
Fresh from the community
See what builders ship, or start from an example.
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'>2
type Task = { id: string; title: string; done: boolean
}3
let tasks = $state<Task[]>([])4
5
function toggleTask(id: string) {6
task.done = !task.done // just added by BYOB7
}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
/TD
Team Tasks
Shared task tracking
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.
- 01 Describe the product Start with the outcome, audience, and any constraints. BYOB turns the idea into a practical build plan.
- 02 Shape the UX Review the proposed flows, screens, data needs, and visual direction before code starts moving.
- 03 Generate the app Tool Mode writes SvelteKit code, connects integrations, and keeps each change visible in preview.
- 04 Test and refine Ask for edits, roll back when needed, run checks, and keep the project editable instead of disposable.
- 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
npmnpx -y byob-cli codex installApprove 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.
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
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 plansView full pricing
Need white-label and SSO? Talk to us →
BYOB OnePage is an Oxygen-style alternative that builds sites from a prompt rather than a WordPress canvas. You describe the page, AI drafts the hero, features, pricing, and contact sections, and you refine them visually or in chat, with no WordPress install, template tree, or plugin stack to maintain.
Why the Oxygen workflow feels heavy on a siter
Oxygen earns its reputation for lean, framework-free output, but that control assumes you already run WordPress, maintain publishing, and think in reusable templates. For a site, that machinery is more than the job needs. BYOB OnePage skips the install entirely: you describe the page and receive finished sections you can edit, rather than assembling a header, a template, and a content block before anything appears on screen.
Prompt-first editing versus a structure panel
Oxygen's interface is a builder's builder, full of elements, structure panels, and selectors. BYOB inverts the order. Your first action is a sentence such as "a landing page for a weekend ceramics workshop with a schedule and signup form", and the assistant returns a complete draft. You still control the result: click a section to restyle it, rewrite a headline inline, drag blocks into place. The difference is that you start from content and layout instead of a blank component hierarchy, which suits siters where the message matters more than the underlying tree.
Lean output without the WordPress layer
Both tools care about clean markup, but they get there differently. Oxygen renders through WordPress, so performance depends on your theme removal, your host, and the plugins you keep active. BYOB compiles a hosted page from the sections you generate, so there is no plugin list to audit and no theme wrapped around the layout. For a site brochure site, that means fewer moving parts between your copy and the visitor, and nothing to update when WordPress or PHP ships a new release.
Moving an existing Oxygen page across
There is no importer that reads Oxygen templates and rebuilds them here, and pretending otherwise would waste your afternoon. The practical route is manual but short: copy your headings, paragraphs, and button labels, upload your images, then paste the text into the prompt or editor and let the AI arrange matching sections. Because a siter usually holds five to eight blocks, most people finish the transfer in a hour and end up with tighter copy than the original.
Cost, publishing, and who should stay put
Oxygen is a one-time license, but it sits on top of WordPress publishing and whatever premium plugins the site relies on. BYOB OnePage is free to start, with paid plans for custom domains and heavier use. If your business already runs WooCommerce, membership logic, or a large blog inside WordPress, keep Oxygen for that project. Use a generated siter for the focused campaigns it was never the best fit for, and link the two together.
FAQ
Frequently Asked Questions
Can BYOB import my Oxygen templates?
No. There is no automatic Oxygen importer, so you copy your text and upload your images, then let the AI rebuild the layout around your existing content.
Do I need WordPress to use BYOB OnePage?
No. It runs in the browser and hosts the page for you, so there is no CMS, theme, or publishing account to set up first.
Will the generated markup be clean?
Pages are compiled from the sections you generate rather than assembled from plugins, so less code reaches the browser and there is no theme layer bloating the output.
What does it cost?
Generating and publishing a OnePage site is free to start; custom domains and higher usage sit on the paid plans listed on the pricing page.
Can I use it for client siters?
Yes. You can build and publish a focused page per client, then connect each client's own domain on a paid plan.
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.