christer
⌭ christer

im a coder, founder, and friend. i work with ml, sustainability, and finance.

currently giving resale businesses the advantage they deserve by building proprietary models and ui/ux at Circular

❇︎ papers
❇︎ papers using regression models to predict precise prices on used clothing
predicting prices with xgboost
predicting prices with xgboost
✺ method
✺ method intro
background 1.1
philosophy 1.2
direction
➫ vision 2.1
✮ mission 2.2
✧ goals 2.3
rythm
⤭ roadmap 3.1
cycles 3.2
routine 3.3
※ tech
※ tech ml xgboost, shap, optuna
web next, shadcn, t3.gg
infra vercel, upstash, supabase, resend
⏣ startups
⏣ startups Circular cto now
Kalt ceo 2024
Citrus tech 2019
Slight ceo 2019
Liber Finance growth 2018