Done
In progress
Queued
Web app development
Services people use right in the browser, no install needed. Booking, ordering, communities, membership products and more.
- Responsive screens for desktop and mobile
- Sign-up, login and payments
- Search engine optimization (SEO)
AI agents build it. A person stays accountable.
We plan, build and launch web apps, mobile apps and admin tools, then help you run them. Role-based AI agents handle research, planning, design, code and testing. Our lead engineer reviews every result before it reaches you.
New projectssupport@rpcaliber.com
We work in 한국어, English and 中文.
- ResearcherReview similar booking servicesDone
- PMWrite requirements and prioritiesDone
- DesignerDesign the booking flowDone
- DeveloperBuild booking API and paymentsIn progress
- QATest the booking flowQueued
Human1 waiting for review1 item waiting for lead review
- ResearcherReview similar booking servicesDone
- PMWrite requirements and prioritiesDone
- DesignerDesign the booking flowDone
- DeveloperBuild booking API and paymentsIn progress
- QATest the booking flowQueued
Human1 waiting for review1 item waiting for lead review
Three things we build
Most products need screens for customers and screens for the people who run them. Hand us one, or all three.
Mobile app development
We build iOS and Android apps and take them through App Store and Google Play review and release.
- iOS and Android apps
- Push notifications, maps and payments
- Store listing and review support
Admin dashboard development
Internal tools to manage members, orders, content and numbers in one place.
- Admin accounts with roles
- Search, filters and Excel export
- Operations dashboard
One lead engineer, six AI agents
One person doing everything is slow. Leaving everything to AI is risky. So we split the work by role and give it to agents, while a person makes the calls and owns the result.
- ResearcherAI agentWhat it does: Studies similar services and technical references.What it hands overResearch notes
- PMAI agentWhat it does: Writes requirements and sets priorities and schedule.What it hands overRequirements, schedule
- DesignerAI agentWhat it does: Designs screen flows and the design system.What it hands overFigma designs
- Tech leadAI agentWhat it does: Plans the architecture and reviews code.What it hands overDesign docs, review notes
- DeveloperAI agentWhat it does: Builds the features.What it hands overWorking builds
- QAAI agentWhat it does: Tests and logs issues.What it hands overTest results
- Lead engineerHumanWhat it does: Reviews every result and talks with you directly.What it hands overFinal decisions
Six stages from first email to launch
At the end of each stage we show you the result, and move on once you sign off.
1. Consult
We hear what you want to build, your timeline and budget, and agree on scope.
You getQuote and schedule2. Plan
We write down the features and screen flows.
You getRequirements document3. Design
We design the key screens and make them clickable.
You getFigma designs and prototype4. Build
We build feature by feature and share a working version you can try.
You getTest links for app and web5. Test
We test the main flows and fix what we find.
You getTest results6. Launch
We release to the stores, deploy the servers and help you run things after launch.
You getLive product and runbook
So you never have to wonder
You can always see progress
We share the work-in-progress version so you can open it any time, and send regular progress summaries.
What we make is yours
You get the source code, design files and documents, organized so another team could pick them up.
One person, start to finish
Our lead engineer is your contact from the first call to launch. No hand-offs between account managers.
We can stay on after launch
Bug fixes, new features and server operations, as much as you need.
Frequently asked questions
Didn’t find your question? Email support@rpcaliber.com.
How is the price set?
It depends on the features, number of screens and timeline. After the first call we write up the scope and give you an itemized quote.
How long does a project take?
It depends on scope. We agree on a stage-by-stage schedule during the consultation and keep you updated with real progress along the way.
Can I trust code written by AI?
Agent-written code goes through tech-lead agent review and QA testing, and then our lead engineer reviews and merges it. Nothing ships without a person checking it.
Do I need a spec first?
No. An idea is enough. We shape it together in the first call and turn it into a requirements document in the planning stage.
What technology do you use?
For web we mainly use React, Next.js and TypeScript, and Java with Spring on the server. For mobile apps we suggest the approach that fits your project.
Do you maintain the product after launch?
Yes. We can keep fixing bugs, adding features and running servers. We agree on the scope before launch.
Can we work in English or Chinese?
Yes. We consult and write documents in Korean, English and Chinese.