Abel Ko
Co-Founder at Umbriles Inc.
San Francisco, California, United States
Summary
👤
Senior🎓
Top SchoolAbel Ko is a San Francisco–based software engineer and founder with eight years of experience building product-focused engineering teams and consumer-facing platforms. He co-founded Prompt Architect to make brands discoverable across ChatGPT and AI answers and runs Umbriles Inc., reflecting a shift from fintech at Toss and BankSalad to AI-driven productization. Abel has a track record of shipping at-scale systems in fast-paced Korean startups and global teams, combining hands-on engineering with early-stage company building. His background in F&B business management gives him a product-minded perspective on user experience and market fit that complements his technical skills. Known for a concise, cryptic GitHub presence, he blends pragmatic engineering with an eye for emergent AI distribution channels.
8 years of coding experience
6 years of employment as a software developer
F&B business management, F&B business management at Sejong University
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (39)
todomvc10
application10
llm9
vector-database9
fine-tuning9
data-structures9
gpt8
redux8
translation7
redux-saga7
immer7
react7
golang5
universe5
typescript4
Programming languages (5)
Github contributions (5)
empty2empathy/empathy-web
Jan 2020 - May 2020
web application of red bricks 🧱
Contributions:76 PRs, 151 pushes, 3 branches in 4 months
reactbricksweb-application
livelikeabel/yeramdri-web-project
Apr 2018 - Sep 2019
✝️yeramdri site for youth 🙌
Contributions:44 PRs, 186 pushes, 32 branches in 1 year 5 months
reactnextjstypescriptyouth
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