Context over keywords
JACVault is an AI-powered job application platform for the US and DACH markets. Instead of stuffing keywords into a template, it combines five sources for every application: the job posting, the company, the industry, your profile and your personal writing voice. Deterministic validation layers wrap the LLM components, and a dedicated judge model scores each result before you see it.
What you get
- CV Studio: pick a layout already rendered with your own data, then let it optimize for you. PDFs are rendered with Chromium for a clean, deterministic text stream that ATS parsers read reliably.
- Tailored cover letters that sound like you, not like a chatbot.
- Interview preparation: a company dossier plus a live interview simulation with different interviewer personas.
- Application tracker that grows with you once you're managing several applications.
- Chrome extension to capture job postings directly.
Built for privacy
All AI processing runs on EU-region endpoints (Azure OpenAI, Vertex AI) under data processing agreements with no-training clauses. Your CV data is never used to train models.
Pricing
Your first application is free. Paid plans include every feature and differ only in volume. A single application is also available as a one-time purchase, no subscription needed.
Available in English and German.









