ken
ken sugsavanvit

ken sugsavanvit

i grew up in bangkok and study computer science and economics at wesleyan, class of 2029. i build things: a fitness app for hybrid athletes, privacy tooling for AI agents, films. i like making things far more than consuming them; that's most of what you need to know about me.

the longer version, in order

2006–2019

as a kid in bangkok i went to art school on weekends and drew for ten hours at a stretch. making a piece other people could stand in front of was one of the best feelings i knew, and it still is. at fourteen i picked up my dad's camera; i didn't know what i was doing, but i knew what i liked when i saw it, and the color-grading obsession never left (gawx and sleepy charlie are to blame).

somewhere in there i also started competing in speedcubing, which is still the cleanest hobby i have; you either got faster or you didn't, and the timer doesn't care how you feel about it.

2020–2022

covid lockdown. a senior took me on a jog and i fell into running; too far, honestly, in a way that stopped being healthy. climbing back to balance is where my one tattoo comes from, a line through a circle: the middle ground. reality usually lands somewhere between your brightest expectations and your darkest preparations, and finding the correct point takes real judgment, the way a doctor finds the right dose instead of splitting the difference.

i started lifting on december 14, 2022 and haven't missed a week since. half marathon in 1:31; bench 265 lb at 150 bodyweight. both, not either.

2022–2024

turned the camera into kenfilms: $10k+ in freelance revenue, a youtube channel past 2m views and 6,000 subscribers, cinematic promos for startups (cluely, captions AI, superprofile). along the way i taught video editing to 40+ kids of incarcerated parents, and a short film i made got showcased at a small festival; my family came to watch.

spent the summer of 2024 at CMKL (carnegie mellon × KMITL) as a research assistant, co-authoring two deep learning papers: parameter cycling, on training efficiency, and contextual encoding, on interpretability.

2025

came to wesleyan as a freeman asian scholar: a full ride given to eleven students across asia.

2026

started building hybridaf in may, solo, because the existing fitness apps make you pick between endurance and strength and i don't accept that premise. a next.js web app and a swift ios app, about 86k lines in eleven weeks; i leaned on AI coding tools for the typing and kept the architecture, the data model and every code review for myself. it's been on the app store since august.

in april i joined wesleyan's privacy tech lab under prof. sebastian zimmeck, where we're trying to work out what global privacy control should look like for AI agents. GPC already works on the web; the open question is what happens once an agent is acting on your behalf and handing your request off to other agents, because your opt-out has to survive every hop or it may as well not exist. we're building it over the model context protocol, and the prototype is public on github. in october the lab put out the paper, and i'm on it, second of seven authors: privacy preference controls for agentic systems, on arxiv and submitted to ACM CS&Law.

ran growth at spike from march to july: i scraped creator metrics off short-form platforms, wrote a UGC playbook from what the data said, and the videos made with it passed 500k views. then a summer back in bangkok as a data science intern at KBTG (kasikorn bank), modeling non-performing assets and real estate values to automate property appraisal; turnaround dropped by more than 99% and cost by about 85%.

fall 2026, now

back at wesleyan, and teaching now too: i'm a TA for COMP 211 under prof. victoria manfredi, running twice-weekly help sessions and labs for about 35 students and grading their C by compiling it and testing it against the rubric. i also tutor six hours a week at the SciT center, mostly helping beginners figure out why their code won't run. still at the privacy lab.

kenfilms keeps going on the side: paid reels for invideo AI, and @kenvizual, an instagram page about video editing that hit 1m impressions in its best month.

what i want long-term, i'm not sure yet; i just know i want to see people benefit from what i build.

things i've made

hybridaf

next.js · swift · postgres · claude api

fitness app for hybrid athletes, web and native ios, live on the app store. an LLM coaching agent reads your training load and calendar and schedules workouts into the gaps. google calendar, strava and apple healthkit integrations, clerk auth, per-user data isolation. built and shipped alone.

gpc for ai agents

javascript · mcp · privacy tech lab

a global privacy control reference implementation inside the model context protocol, so an opt-out survives agent-to-agent handoffs. an interceptor strips personal data while an agent is still discovering options anonymously, and releases only the fields the final task needs. the paper, privacy preference controls for agentic systems, is on arxiv and submitted to ACM CS&Law.

zig zag indicator

pine script · tradingview

array-based zig zag plus a square-wave state machine for multi-timeframe structure shifts. published on tradingview and used by 30+ traders.

kenfilms

youtube · 2m+ views

travel films, brand work, and experiments, plus @kenvizual on instagram, about video editing. also where i learned that color grading is most of the story.

otherwise

i've competed in speedcubing since 2019. 8.25 second single and 9.04 average on 3x3, which is 51st in thailand; the full damage is on my wca profile.

still running and lifting, most of it logged on strava. ran my first hyrox at bangkok on august 14, 2026: 1:13:38, 197th of 3,254 and 21st in my age group. the runs carried me, top 10% of the field there; the strength stations are where i bled time, which is exactly the gap i built hybridaf to argue with. full splits are on my hyresult profile.

the one-pager

people still ask for one of these, so here it is. a few years flattened into twenty-two bullet points, which is a strange way to describe a person; the version with the actual reasoning is further up this page. my phone number is blacked out for the obvious reason, so just email me.

one-page resume, phone number redacted

elsewhere

i write sometimes: thoughts. what i'm doing this season: now.

code on github, the formal version on linkedin, film analyses on youtube, and video editing on instagram.

i read every email and reply to most. say hi: ksugsavanvit@wesleyan.edu