Perplexity AI CEO Aravind Srinivas recently revealed that a single piece of career advice from OpenAI's Sam Altman fundamentally shaped his confidence in machine learning and ultimately led him to build one of the most valuable AI answer engines in the world. The advice was deceptively simple: pursue whatever comes easy to you but seems hard to other people. For Srinivas, now 31 years old and leading a company valued at $9 billion, this heuristic became the north star that guided his entire career trajectory. What Career Advice Did Sam Altman Give Perplexity's CEO? In a podcast conversation that recently went viral on social media platform X, Srinivas recalled asking Altman directly how to figure out what you're naturally good at. Rather than offering the typical "follow your passion" guidance, Altman flipped the script. His answer focused on identifying the intersection between what feels intuitive to you and what appears difficult for everyone else. Srinivas explained that this advice resonated deeply because it put words to something he had already experienced firsthand during his undergraduate years. The CEO's breakthrough moment came during his time at IIT Madras, India's prestigious Indian Institute of Technology. A friend told him about a data science competition similar to Kaggle, where the winner would secure an internship. At that point, Srinivas had no formal training in machine learning and didn't understand concepts like Random Forests or Decision Trees. Instead of studying theory, he took a different approach: he grabbed the scikit-learn library and brute-forced his way through the problem, trying different approaches until something worked. How Did a Competition Win Launch a Billion-Dollar Career? That competition victory proved transformative. His model worked on the hidden test data, and he won the contest. More importantly, the experience gave him unshakeable confidence that machine learning was something he was naturally wired for, even before the field was widely called artificial intelligence. Srinivas recalled that at the time, the field wasn't even called AI; it was referred to as OCR (optical character recognition) or other specialized terms. From that undergraduate moment, Srinivas went on to complete a PhD at UC Berkeley, work at DeepMind, Google Brain, and OpenAI before co-founding Perplexity AI in 2022. The company operates as an AI-powered answer engine that directly competes with Google Search. The trajectory from a brute-force competition win to leading a $9 billion company demonstrates how identifying your natural strengths early can compound over time. Steps to Identify Your Natural Strengths in AI and Tech - Look for Ease Amid Difficulty: Identify tasks that feel intuitive to you but appear challenging to others around you. This gap often signals genuine aptitude rather than passion alone. - Experiment Over Theory: Don't wait for perfect knowledge before diving in. Srinivas brute-forced his way through machine learning without formal training, proving that hands-on experimentation can reveal natural talent faster than classroom study. - Trust Early Wins: When you succeed at something despite lacking credentials or formal background, pay attention. That success is a signal about where your strengths genuinely lie, not just where you think they should be. - Pursue Instinct in Fast-Moving Fields: In a field moving as rapidly as AI, instinct and natural ability often matter more than traditional credentials or certifications. Srinivas's takeaway from Altman's advice is straightforward: what feels effortless or intuitive to you can often signal a genuine strength. In a field moving as fast as artificial intelligence, that instinct mattered more than credentials or formal training. His journey from an IIT Madras student with no machine learning background to the CEO of a company valued at $9 billion illustrates how identifying and pursuing your natural strengths can lead to outsized impact. "Pursue whatever comes easy to you but seems hard to other people," explained Sam Altman, offering the career heuristic that would shape Srinivas's path to building Perplexity AI. Sam Altman, CEO at OpenAI The broader context matters here too. While Perplexity AI competes in the answer engine space alongside other AI-powered search alternatives, Srinivas's personal story highlights a different kind of competition: the race to identify and develop genuine talent in an industry that's moving faster than traditional career development frameworks can accommodate. His success suggests that in the AI era, self-awareness about your natural strengths may be more valuable than any single credential or degree.