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ALLAN HERT

Work

Few projects. Each one proves something.

Five live, two in progress. Full-stack systems with authored WebGL and AI in the pipeline. The proof is on the card; the case study is one click below it.

Hertwave site preview
Live

Hertwave

Studio site with a Three.js/GLSL hero and a 3D carousel, built bilingual from day one.

  • Next.js
  • Three.js
  • GLSL
  • i18n
Now Marketing site preview
Live

Now Marketing

Cinematic agency landing: R3F + GLSL scenes scored to scroll with GSAP.

  • React Three Fiber
  • GLSL
  • GSAP
  • Next.js
Visit live
NOW! Imóveis site preview
Live

NOW! Imóveis

A hero where scroll drives the video playhead frame by frame, on a site that still lets the headline paint first.

  • Next.js
  • GSAP
  • TypeScript
  • ffmpeg
Visit live
CPreview soon
In progress

CliniTosa

Multi-tenant SaaS for pet-care clinics: auth, scheduling, per-tenant data isolation.

  • Next.js
  • Postgres
  • Drizzle
  • Clerk
Valor de Imóveis site preview
Live

Valor de Imóveis

White-label real-estate portal: one multi-tenant core, row-level security proven in tests, a typed data layer every site reads from.

  • Next.js
  • Supabase
  • Postgres RLS
  • PGlite
  • TypeScript
Visit live
Desenrola site preview
Live

Desenrola

Mobile-first AI conversation coach: upload a chat screenshot, get three distinct replies, and the app learns from what actually worked.

  • Next.js
  • Supabase
  • AI SDK
  • Capacitor
  • Zod
Visit live
JPreview soon
In progress

Jarvis

Personal voice assistant for Windows in Brazilian Portuguese: wake word, speech and voice run locally on the GPU, Claude Code is the brain.

  • Python
  • faster-whisper
  • openWakeWord
  • sherpa-onnx
  • Claude Code