top 5 github repos by weekly star growth:

- opencut – +11,731/week, 75k total. open-source capcut alternative. typescript, full video editor in the browser – cut, trim, effects, export. no subscriptions, no watermarks

- hallmark – +6,573/week, 12k total. anti-ai-slop design skill for claude code, cursor and codex. enforces clean design patterns instead of generic defaults. +126% growth

- orca – +5,736/week, 21k total. ade for running a fleet of parallel coding agents with your own subscription. desktop and mobile

- vibe-trading – +5,407/week, 25k total. personal trading agent. python-based, backtesting + live execution

- officecli – +5,342/week, 19k total. office suite for ai agents – read, edit, automate word/excel/ppt. single binary, no office install, open-source