Tech Lead at GrowtricsAI systems & product engineering

Wayne Le

I build the systems
behind the product.

Hands-on AI engineering, from a model’s first response to the services, interfaces, and release behind it.

Explore my work
4+
years building with AIThe story so far
Or take the studio for a spin.
Growtrics Academy learning interface: a maths question beside a handwritten solution and answer verificationThe Academy learning workspace
Education AIHistorical product interface
Inside Growtrics AcademyMy contribution
Selected work, decisions & experimentsScroll to explore

Built together.
My part, in detail.

Three products. Different problems.
The work I owned and contributed.

All 10 projects
01Autonomous QA

TaloTrace

Engineering leadership & hands-on contribution

TaloTrace browser observation component showing a demo checkout, action cursor, and activity timeline
Live observation UI · recorded component demoTry the public demo

I work across agent execution, shared system contracts, evidence capture, and the engineering practices that connect the team’s repositories.

  • Python
  • Agno
  • FastAPI
  • Next.js
  • PostgreSQL
  • OpenTelemetry
86.4%
Lower median browser-read latencyRecorded experiment

223.3 → 30.5 ms in a regional placement probe on 6 October 2026. Read-only commands; excludes model calls and the full QA journey.

Read the case study
02Education AI

Growtrics Academy

AI engineering & service ownership

Growtrics Academy learning interface: a maths question beside a handwritten solution and answer verificationThe Academy learning workspace
Historical product interface

I built across live voice tutoring, question and content pipelines, payments, and the services that keep a learning session running.

  • Python
  • Flutter
  • Next.js
  • FastAPI
  • WebSockets
  • Redis
150+
Topics in generated learning materialsCV project result

Education-content generation pipeline reported in my Growtrics work, August 2025 onward.

Read the case study
03Mobile learning

Clevah

Flutter & backend contribution

Clevah official app store screenshot 1Clevah official app store screenshot 2Clevah official app store screenshot 3
Official app store screenshotsView the public app

I connected guest and social sign-in, learning setup, subscriptions, and mobile backend delivery.

  • Flutter
  • Dart
  • Python
  • Cloudflare Workers
≈220 ms
Warm dev CPU p50 · 10k questionsRecorded experiment

10 June 2026 · historical development edge optimizer · 10,000 seeded questions across five topics · warm isolate, KV cache hit. CPU time, not response latency.

Read the case study
89

Contributions.
Open for inspection.

What changed. Why I chose it. What happened next.

Search the full index

Still curious.
Still playing.

Plan a route. Drive around the studio.
Sometimes the best way in is to try it.

Find a way through

Field notes.

The journal

There’s more behind the work.

Engineering decisions, experiments, and things I learned along the way. I’m making room to write about them here.

First notes coming soon