hi! it’s

rio

a Full Stack Developer/AI Enthusiast

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projects

ProMorph: Classification Model in ICIAC Japan 2024 preview 1 of 2

1 / 2

Personal

ProMorph: Classification Model in ICIAC Japan 2024

Published research classifier that uses morphological dilation to distinguish dermoscopic skin-lesion images.

ACM-published classifier presented at ICIAC Japan 2024

Tech stack

  • Python
  • TensorFlow
  • Keras
  • Scikit-learn
  • Jupyter
  • AWS
Guise: A non-detectable browser profile manager preview 1 of 2

1 / 2

Personal

Guise: A non-detectable browser profile manager

Local-first desktop workspace where each account gets its own isolated browser, identity and proxy — record once, replay with human timing.

Dual-engine automation · pinned fingerprints · offline-first

Tech stack

  • Tauri
  • Rust
  • Next.js
  • React
  • TypeScript
  • Tailwind CSS
  • FastAPI
  • Python
  • SQLite
  • Camoufox
  • Playwright
  • Fingerprinting
  • Proxy Isolation
  • Profile Isolation
Jobber: Opportunity-intelligence for remote jobs preview 1 of 1
Personal

Jobber: Opportunity-intelligence for remote jobs

Finds live remote jobs, filters mismatches deterministically, and ranks fit 0–100 with explainable AI judgments and a full cost ledger.

4 live job sources · TypeSafe AI ranking · auditable cost ledger

Tech stack

  • Next.js 16
  • React 19
  • TypeScript
  • Tailwind CSS
  • FastAPI
  • Supabase Postgres
  • Treg API
  • TypeSafe
  • Jev AI Model
  • Docker Compose
  1. I turned a drawer phone into the dashboard I refused to buy and it's free.
  2. Why I built Guise: a $0 antidetect workspace for scraping and automation

experience

resume

awards & research

  • 20241st PlaceUST CS Research Colloquium
  • 2024Cum LaudeUniversity of Santo Tomas
  • 2024ProMorph: Classification Model in ICIAC Japan 2024read paper

about

Rio Espinosa

Rio Espinosa

Full-Stack Developer based just outside Manila, Philippines. Into building things on and off the software world, exploring AI and its capabilities and experimenting with new technologies that can turn random ideas into little projects.

Currently into exploring AI as a medium to better improve workflows not only in my industry but for every other industry as well. One automation at a time.