Barry's Bold brand, class schedule and signup up front. Visit ↗
BYOB New inbox in every project
Fitness Website Builder in Leeds
Gyms in Leeds compete on convenience — show real-time availability, pricing, and a trial offer.
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.
Orangetheory Location finder plus a clear intro offer. Visit ↗
Equinox Premium positioning with easy trial signup. Visit ↗
Peloton Hardware, classes and membership explained clearly. Visit ↗
ClassPass Class discovery with a clear trial offer. Visit ↗
Evernote Notes app with a memorable second-brain pitch. Visit ↗
Local details
What to know before you build here
- Currency
- Pound Sterling (GBP £)
- Tax
- VAT at 20%
- Payments
- Cards, Apple Pay, Google Pay
- Domain
- .co.uk / .uk
Strong professional services; trust signals convert.
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 →
A fitness website builder for Leeds gives gyms, studios and personal trainers the pages that win members: class timetables, pricing and memberships, trainer profiles, and a free-trial or intro-offer form. BYOB generates them as editable pages from a prompt and can add data storage-backed member area later.
Timetables that reduce phone calls
The single most requested thing on a Leeds gym website is the class schedule. Generate a weekly timetable that is readable on a phone, with class names, times, levels and the coach, and link each slot to your booking system. When a class changes, edit it yourself. A clear timetable answers most queries before someone emails, and it signals a studio that is organised rather than one that posts updates only on social media.
Memberships, trials and intro offers
Most fitness businesses convert through a low-commitment first step: a free trial, a first class or an intro PT package. Build a dedicated page for that offer with a short form that captures goals and availability, then store submissions in data storage and follow up. Present membership tiers clearly, with what is included and any joining terms. Recurring payments and card or contactless for one-off sessions are familiar to Leeds members, so explain the options in plain language.
Coaches and trainers as the reason to join
People join people. Give each coach a profile with their specialisms, qualifications and the kind of client they work best with, whether that is strength, rehabilitation, pre- or postnatal training or endurance. Recognised qualifications and continued professional development matter to discerning members. Photos of real sessions beat stock imagery, and links to booking or a direct message make it easy to start a conversation.
Serving Leeds from the centre to the suburbs
Leeds members travel for the right gym, but convenience still counts. If you have one site, explain parking, public transport and the nearest bus or rail links, whether you sit in the city centre, Holbeck, Kirkstall or further out. If you run more than one location, give each its own page with timetable and facilities, so someone in Headingley or Chapel Allerton finds the studio closest to them without guessing.
Online and hybrid coaching
Many Leeds trainers now coach clients remotely as well as in person. A member area with a login can hold workout programmes, check-ins and progress notes, backed by data storage so records persist between sessions. That extends your reach beyond the studio postcode without replacing the in-person work. Start with the public site, then add the member area when demand justifies it, on the same project.
Local search and real reviews
Gym searches are local and often urgent, phrased as a type of training plus 'near me'. Keep your Google Business Profile accurate, show real photos of the space, and make opening hours and a phone number prominent. Honest reviews from members outperform any slogan, so ask satisfied clients to leave feedback and let the site reflect the community you have actually built in Leeds.
FAQ
Frequently Asked Questions
Can members book classes through the site?
Link each class to the booking system you use, or build a request form that stores bookings in data storage if you manage places yourself.
Can I sell memberships online?
You can present tiers and collect sign-ups through forms. Recurring payments are handled through supported providers rather than a native BYOB checkout.
Is it suitable for a personal trainer without a gym?
Yes. A PT can start with a site covering services, packages, a booking link and testimonials, then grow from there.
Can I add an online coaching area later?
Yes. Authentication plus data storage lets you add a member area with programmes and check-ins on the same project.
Do I need a separate page per location?
If you run more than one studio, yes. Each location benefits from its own timetable, address and facilities.
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.