dyvertexcase studies / building
First rescue projects in progress.
Follow the build on LinkedIn. Confirmed outcomes, stacks, and client quotes will appear here when we have permission to share them.
Selected work / evidence first
Proof comes from shipped work, not polished claims.
Two products we designed, built, and shipped ourselves: Mira, live on the iOS App Store, and ariex.fit, in public beta. Client rescue projects are under way and will appear here when the people who own them say yes, not before.
PORTFOLIO_STATUSNO INVENTED METRICS
Confirmed case studiesin progress
Client permissionsrequired
Next public updateafter approval
Current work
Real projects will earn their place here.
No stock screenshots, invented before/after numbers, or anonymous quotes. A card becomes a case study only when the outcome and permission are real.
case study format
Challenge intervention result.
Every published story will show what failed, what changed, which stack shipped, and which metrics are actually confirmed.
Product / ariex.fit
AI-powered fitness training for people who want their plan to adapt.
A public product reference from the Dyvertex team: now in beta, with personalized training plans, live workout tracking, smart progression, analytics, achievements, and Apple Health integration.
From onboarding to every set.
Ariex covers the whole training loop: capture goals and body stats, generate or build a plan, guide the session, then turn the history into useful next steps.
Visit ariex.fit2026beta launched
19achievements across five tiers
13muscle groups in the exercise library
8equipment types covered
AI training plansSplit strategies and schedules adapt to goals, preferences, and training days.
Live workout trackingSets, reps, weight, timers, rest, and RPE stay in one active session flow.
Smart progressionHistory informs weight suggestions, deload weeks, and RPE-aware adjustments.
Health integrationWorkouts, body measurements, and calories flow through Apple Health.
AI machine scannerCamera recognition matches gym equipment to exercises and instructions.
Social + achievementsProfiles, activity, reactions, streaks, XP, and milestone badges support consistency.
Public product details referenced from ariex.fit · stats reflect the public beta page
Product / Mira
A calmer way to notice your day: one photo, one mood, one note.
A second product from the Dyvertex team, built by Daria: a React Native and Expo photo-journal app, live on the iOS App Store since 2026.
Mindful moments & mood streaks.
Mira turns a daily mindful challenge into a photo, a mood, and a short note, then keeps a calendar and gallery of the moments you chose to notice.
View on the App StoreiOSReact Native app, live on the App Store
v1.1current release: added Time Capsule & Stones
15.1+minimum iOS version supported
Freecore features, optional subscription for deeper insights
Daily mindful challengesSmall, gentle prompts that give the day a reason to pause.
Photo, mood & noteCapture a moment, log how it felt, and add a short reflection.
Calendar & galleryBrowse completed moments by day or scroll the full gallery feed.
Mood trackingCharts and statistics turn daily check-ins into a visible pattern.
Time CapsuleSeal a moment away and rediscover it later, unopened until its time.
StonesAn in-app currency for creating and customizing your own challenges.
Public product details referenced from the App Store listing
Product / Mermlaid
Type Mermaid. See the diagram.
A focused visual editor for turning Mermaid syntax into a diagram as you type.
Mermaid diagram editor
Live rendering, right beside the editor.
Write a flowchart in Mermaid, preview the result immediately, then copy or save the diagram when it is ready.
Open Mermlaid
Representative product frames
A few directions we can take from rough to real.
These are mocked interfaces, not shipped case studies. They show the kinds of product surfaces we can design, build, harden, and hand off.
AI operations / concept
Make the moving parts visible.
Clear status, ownership, and runtime signals for a team running a real product.
Client portal / concept
Turn handoff into a product.
Give clients one calm place for decisions, progress, files, and next steps.
Mobile workflow / concept
Keep the work moving outside the desk.
Fast, focused flows for teams that need the product in the field, not only in the browser.
Our case-study standard
Useful detail. No performance theatre.
Warm introductions and referral clients can see the full delivery shape without needing a dramatic headline.
01
ChallengeWhat was fragile, unclear, or blocking the next release.
02
What we didArchitecture, auth, data, deployment, monitoring, and handoff, stated plainly.
03
EvidenceSpeed, errors, uptime, or other metrics only when confirmed and approved.
04
After launchTimeline, fixed budget, support path, and testimonial only when truthful and permitted.
What we build with
New builds and rescues, same stack, same standard.
The same team takes a rough idea to a production-quality foundation, or takes a prototype the rest of the way.
WebReact · Next.js · Vite · Tailwind · shadcn
MobileReact Native · Expo
Backend & dataNestJS / Hono · Postgres · MySQL · Drizzle / Prisma · Supabase / Firebase
AIRAG · AI chat · agents · Claude Code · Codex
Payments & authStripe · Clerk · better-auth
InfraAWS · GCP · Railway · Docker · Sentry · Playwright
* Reflects what we reach for most often, not a fixed menu. The actual stack is chosen per project.
Have a project to add?
Let’s turn the rough version into evidence.
Bring the idea, prototype, or problem. We’ll help you find out whether it needs a rescue, a rebuild, or a clean no.
Book a free audit call