TripleDev.co

Services

We design, build, and ship modern products end‑to‑end: from concept and design to launch and iteration. Performance, DX, and user experience are first‑class.

Web Apps

Full‑stack apps with auth, data, and realtime.

  • Dashboards and internal tools
  • SaaS MVPs and production builds
  • Stripe, webhooks, and 3rd‑party APIs

Marketing Sites

Fast, SEO‑friendly, and easy to update.

  • Design systems and component libraries
  • CMS integrations
  • Animations and 3D visuals

Mobile Apps

Cross‑platform iOS/Android with Flutter.

  • App Store and Play Store readiness
  • In‑app purchases and subscriptions
  • Analytics and growth tooling

AI Integrations

LLM features that actually ship and scale.

  • Chat, RAG, agents, and tools
  • OpenAI, Anthropic, Replicate
  • Safety, evaluation, and observability

E‑commerce

High‑conversion storefronts and checkouts.

  • Stripe, PayPal, and Apple/Google Pay
  • Subscriptions and entitlements
  • Performance and A/B testing

Performance & SEO

Core Web Vitals, accessibility, and DX.

  • Audits and remediation plans
  • Monitoring and error reporting
  • Edge caching and image optimization

Tech stack

We pick the right tools for the job and keep the stack boring where it matters. Here are the technologies we use day‑to‑day.

Frontend

  • React
  • Next
  • TypeScript
  • Tailwind
  • Three.js

Backend & Data

  • Node
  • FastAPI
  • Supabase
  • PostgreSQL
  • MongoDB

Mobile

  • Flutter

DevOps

  • Vercel
  • AWS
  • Docker
  • nginx

AI & LLMs

  • OpenAI
  • Anthropic
  • Replicate