Winstack is a persistent career vault that lives inside your AI assistant. Ingest old resumes or describe your experience in conversation — Winstack deduplicates, asks clarifying questions, and builds a complete career profile. It remembers everything between sessions: new skills, side projects, career goals. Generate tailored resumes matched to any job description in seconds, then fine-tune them in a browser-based editor before downloading your PDF. 26 tools for career profile management, job search, and resume generation.