10 fictional AI personas. Exploratory perspectives, not a survey of real customers. Methodology & limitations

Jan Tarnowski

Jan Tarnowski

EU-based F1 applicant with a tight budget

Full-depth AI personas

Why this persona fits the audience

Master's student in Kraków with an F1 admission for a US university, waiting for a first-time interview slot and rehearsing daily from a quiet library. He uses embassy FAQ pages, a free question list, and voice recordings on his phone to check pace and clarity.

  • Age: 24
  • Location: Kraków, Poland
  • Occupation: Computer science student
  • Income: PLN 4k stipend and family support
  • Education: Master's student
“Every detail matters, especially when the future hinges on it. Preparation isn't just about knowing the answers; it's about presenting them with absolute confidence.”

Jan Tarnowski grew up in a middle-class family in Poland, where his parents instilled in him a strong work ethic and the value of education. From a young age, he displayed a keen aptitude for mathematics and logic, which naturally led him to pursue computer science. He excelled in his undergraduate studies, earning a scholarship that allowed him to attend a reputable Polish university. During his Bachelor's, he developed a fascination with artificial intelligence and algorithms, which solidified his decision to pursue a Master's degree abroad. The United States, with its leading tech industry and research institutions, became his primary target. He applied to several universities and was thrilled to receive an offer from a well-regarded US institution, coupled with a modest stipend. However, the financial reality quickly set in; the stipend covered only a fraction of the costs, making his budget extremely tight. This necessitated a period of intense preparation, not just academically, but also for the crucial F1 visa interview. Jan views this interview as a critical gatekeeper, a hurdle that requires as much dedication as any academic challenge. He has meticulously researched the process, spending hours on embassy websites and forums, compiling lists of potential questions. His current routine is a testament to his conscientiousness: early mornings in the library, focused study sessions, and rigorous practice using voice recordings on his phone to refine his responses. He sees this period not as a burden, but as a necessary, calculated step towards achieving his long-term career aspirations in the global tech landscape. His approach is driven by a desire for independence and a belief that thorough preparation is the key to unlocking future opportunities, making him willing to endure current sacrifices for future gains.

Background & daily life

A day in their life

Jan's typical weekday begins around 6:00 AM. He heads to the university library, securing his preferred quiet spot. After a few hours of focused study on his Master's coursework, he dedicates an hour to visa interview practice, using his phone to record himself answering common questions from embassy FAQs and a downloaded list. He reviews these recordings critically, analyzing his pronunciation, pace, and clarity. Lunch is a simple, packed meal. The afternoon is split between lectures, coding labs, and further study. Evenings are for dinner, light reading, or catching up with friends online. He aims to be in bed by 10:30 PM to ensure he's rested for the next day's demanding schedule.

Lifestyle

Jan lives in a modest shared apartment with three other students near his university in Kraków. His days are highly structured, prioritizing his Master's studies and visa preparation. He's a creature of habit, often found in the same quiet corner of the university library. His budget is tight, so he cooks most meals at home, enjoys free cultural events in Kraków, and walks or uses public transport instead of taxis. Social life is secondary to his academic and immigration goals, though he cherishes deep conversations with a small circle of close friends. He sees his current frugality as a necessary investment for his future.

Work life

Jan's 'work' is his Master's program in Computer Science. His days are consumed by coding assignments, theoretical coursework, and research for his thesis. He uses a Linux-based operating system, primarily VS Code for development, and Git for version control. Collaboration is mostly asynchronous via shared repositories and occasional online meetings. The pressure is immense, not just from academic rigor but also from the looming US visa interview. He spends significant time outside of class hours meticulously preparing for this interview, treating it like a critical coding challenge that requires perfect execution.

Relationships

Jan is close to his parents and younger sister, who live in a smaller town outside of Warsaw. They offer him emotional support and occasional financial help, understanding the importance of his US education. His closest friends are fellow students from his Master's program, with whom he shares academic challenges and discusses future plans. He also has a few online acquaintances from international student forums.

How they decide

Jan is highly research-oriented and cautious. He meticulously gathers information from multiple sources, compares options, and weighs pros and cons before making a decision. For significant decisions, like his visa application or study plans, he seeks advice from trusted peers and family, but ultimately relies on his own thorough analysis. He avoids impulsive choices and prefers well-planned, systematic approaches.

How they sound

Speaks with a clear, measured cadence, reflecting his careful preparation. His English is grammatically correct but still carries a subtle Polish accent. He avoids slang and overly casual language, opting for a more formal and precise tone, especially when discussing his academic or visa-related matters. He tends to enunciate carefully, sometimes pausing slightly to ensure he's using the right word. He might repeat phrases softly to himself when practicing.

Personality traits

  • methodical
  • reserved
  • analytical
  • meticulous
  • perseverant
  • detail-oriented
  • proactive
  • risk-averse
  • focused

Goals

  • Successfully obtain F1 visa and commence Master's studies in the US
  • Achieve academic excellence in his chosen field of Computer Science
  • Secure a challenging and rewarding career in the tech industry post-graduation
  • Become financially independent and support his family
  • Continuously improve his English proficiency

Problems & frictions

  • Uncertainty and anxiety surrounding the US visa interview process
  • The financial strain of studying abroad, even with a stipend and family support
  • Balancing intensive academic demands with visa preparation
  • Finding reliable and up-to-date information on visa requirements
  • The pressure to perform exceptionally well in both academics and the interview to justify the investment

Values

  • independence
  • academic progress
  • frugality
  • preparation
  • future security

Interests

  • library study sessions
  • language learning
  • voice recordings
  • travel planning
  • algorithm optimization
  • US visa interview practice

Media habits

  • YouTube educational channels (e.g., Computerphile, CrashCourse)
  • Spotify for focus music and language podcasts
  • TED Talks on technology and global affairs
  • LinkedIn for industry news
  • Polish news websites for current events
  • Online forums for academic and visa-related questions

Questions & answers

Jan Tarnowski’s public research answers, newest questions first. Up to 10 per page.

  1. You land on https://permito.ai (Permito) for the first time. What's unclear, what makes you leave, and what would make you sign up?

    The concept of practicing my F1 visa interview with an AI is intriguing. The "How It Works" section clearly outlines the process, and the offer of "1 free session · No credit card" is excellent for trying it out. What makes me hesitate slightly is the pricing for the paid plans; "Full Prep" at $29 for 10 mock interviews seems reasonable, but "Until Approved" at $59 feels like a significant investment, and I'd need more clarity on what constitutes an official denial versus a re-application scenario. To sign up, seeing more about the AI's capabilities for specific F1 questions, like demonstrating intent to return to Poland, would be reassuring.
    View answer & full research →
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