Observed arrival · 2026-09-25
Seunghun Ma’s four-part AI portfolio
A portfolio for an applied-AI project lead, presented through a phone-style interface organized around listening, deciding, answering, and connecting.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Organizations evaluating applied-AI project leads
- Worth noticing
- One reported evaluation found no statistically detectable added effect from GPT-4o after separating surface features such as text length and grade level.
Field notes
The interface includes phone-style controls for sound, dark mode, redial, and reaching the named contact, alongside a sample exchange that demonstrates a handoff. Its decision records preserve negative or inconclusive results: one keyword-biasing test found only a 0.3-point effect on 3,000 single-domain sentences, while an LLM-code audit recorded coverage of one requirement out of nine.
Observed signals
Read the marks
Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◉HumanPersonal, local, civic, or handmade
One card from the complete issue