- Hours back every week
- Fewer costly mistakes
- Answers you can verify
- Humans keep control
- Leads qualified in seconds
- Invoices checked before money moves
- Shipped end to end, solo
- Hours back every week
- Fewer costly mistakes
- Answers you can verify
- Humans keep control
- Leads qualified in seconds
- Invoices checked before money moves
- Shipped end to end, solo
Double your team’s output —
without doubling the risk.
I build AI systems that clear your repetitive work — qualifying leads, checking invoices, answering document questions — and stop to ask a human the moment they’re unsure. More time for the work only you can do.
OPEN TO ROLES & PROJECTSARIEL MAGALSO · AI ENGINEER · REMOTE- Verdict
- LedgerGuard
- Provenance
- Upskill Course
- Cawyan Resort
- Verdict
- LedgerGuard
- Provenance
- Upskill Course
- Cawyan Resort
Verdict
LedgerGuard
Provenance
Upskill Course
Cawyan ResortThe short version
What you get
Repetitive decisions handled in seconds — lead qualifying, invoice checks, document answers
What you keep
Final approval on anything with money or risk attached — the AI stops and asks
Why trust it
Every system publicly evaluated — pass rates, costs, and failures included
Work with me
AI Engineer — projects, contract, or full-time. Remote (GMT+8), solo end to end
AI systems I've shipped
Three systems that each buy back a different kind of time.
- 3 deployed AI systems
- Development and held-out evaluations
- Public source code
- Live demos with no signup
- Cost, latency, and failure evidence
- Solo end-to-end ownership
Web design & development
Tools I ship with
The stack matters less than the result — these are just how I get you there.
AI Systems
Application Engineering
Cloud & Delivery
Business Integrations
AI that ships, with receipts
You don’t need more AI demos—you need work off your plate without new risk on it. I’m Ariel Magalso, an AI engineer based in the Philippines, and I build the whole system solo: the product, the application, the evaluation harness, and the rules for when a human must decide.
Each project addresses a different failure mode: unsupported answers, unjustified business scores, and unsafe financial processing. The demos, evaluation results, architecture, and source code are publicly inspectable.
Hiring an AI engineer?Let's talk.
If there’s a workflow eating your team’s week, I can probably build the system that takes it over — safely. Open to projects, contract work, and full-time AI engineer roles; everything above is live and inspectable if you want to check the receipts first.
USUALLY REPLIES WITHIN 24 HOURS · GMT+8 · REMOTE-READY