How people use Hjarni

Keep the people, preferences, and life admin you keep re-explaining in one place so ChatGPT and Claude answer like they actually know you.

Keep architecture notes, conventions, runbooks, and debugging context in one place so coding assistants can answer with project-specific memory.

Give your whole team one shared knowledge base of decisions, runbooks, and onboarding notes that every teammate's ChatGPT or Claude can read.

Organize paper notes, hypotheses, methods, and synthesis documents so your AI can help compare sources and extend your actual research trail.

Keep lecture notes, key concepts, and exam questions in one folder per course so ChatGPT or Claude can quiz you from your own notes instead of generic flashcards.

Save strategy, customer interviews, investor notes, and decision logs so your assistant answers from company reality instead of generic startup advice.

Store style guides, source material, published examples, and reporting notes so your AI can draft with your voice and your context.

Save travel preferences, past trip notes, and favorite places so your AI plans itineraries around how you actually travel.

Keep team decisions, process docs, project status, and onboarding notes in one shared place that each engineer’s connected assistant can retrieve.

Keep resolutions, product quirks, policies, and escalation paths in one knowledge base so every agent's ChatGPT or Claude answers from the same source of truth.

Keep per-client context, brand voice, decisions, and deliverables in one place so your team's AI answers for each client without a re-brief, and new people ramp fast.