Hey, I'm Bohdan

iOS app with football match predictions from a custom statistical model. I built and run the whole backend: prediction engine, live match sync, voting, push notifications and subscriptions.

Football predictions as an API, built from scratch. An in-house Dixon-Coles model covers 1X2, both teams to score, over/under and correct score, plus live scores and plain-language explanations.

Python library for Fragment.com. Buy Telegram Stars and Premium, run giveaways, check marketplace prices and manage anonymous numbers in a few lines of async code. Published on PyPI.

Ready-made landing page for a mobile app: hero, screenshots, pricing, reviews and FAQ, with light and dark themes. Edit one config file and deploy it anywhere as a static site.

Telegram bot that saves stickers and custom emoji. Send a sticker, a premium emoji or a pack link and get TGS, JSON, Lottie or PNG files back. Large packs come as 45 MB archives.

Send a video, get a round video note back. Pick an iOS or Android overlay style, and clips longer than a minute are split into several notes automatically. Works in English and Russian.