Codex Apply is a software company based in Aventura, Florida. It builds Codex, an applicant tracking system for small businesses that hire hourly staff and hire often. Codex is made for owners and operators who run hiring themselves, without an HR department or a recruiter. It replaces paper applications and emailed resumes with one application link, so every candidate lands in the same place and anyone on the team can see who applied and where they stand. Managers leave notes while reviewing, and those notes stay attached to the person after they are hired, so hiring history survives staff turnover. The company was started by an operations manager who spent years hiring hourly employees at scale. Codex exists because inbox hiring stops working the moment more than one person is reviewing candidates.