--- title: "Panav Payappagoudar (@panav-payappagoudar) | Hashnode" description: "饾挮饾搰饾憭饾捀饾捑饾搱饾捑饾憸饾搩 饾搨饾憭饾憭饾搲饾搱 饾搮饾挾饾搰饾挾饾捁饾憸饾搷. Read the latest articles by Panav Payappagoudar on Hashnode." url: "https://hashnode.com/@panav-payappagoudar" --- @panav-payappagoudar # Panav Payappagoudar @panav-payappagoudar 路 India 路 Joined October 2025 饾挮饾搰饾憭饾捀饾捑饾搱饾捑饾憸饾搩 饾搨饾憭饾憭饾搲饾搱 饾搮饾挾饾搰饾挾饾捁饾憸饾搷 [Website](https://panav.xyz/) ### [I Built a Semantic File System in Rust to Eradicate the Directory Tree](https://hackathon-playbook.hashnode.dev/i-built-a-semantic-file-system-in-rust-to-eradicate-the-directory-tree?utm_source=hashnode&utm_medium=feed) We write autonomous AI agents, compile at the speed of light, and deploy globally in milliseconds. Yet, at the core of our OS, we still organize data using a digital metaphor from 1964: the hierarchic 4 min read 路 [hackathon-playbook.hashnode.dev](https://hackathon-playbook.hashnode.dev/i-built-a-semantic-file-system-in-rust-to-eradicate-the-directory-tree?utm_source=hashnode&utm_medium=feed) [Apr 28](https://hashnode.com/posts/i-built-a-semantic-file-system-in-rust-to-eradicate-the-directory-tree/69f0cb1910a70b3335c950b4) ### [The Death of the Generalist: 10 High-Paying Career Paths for 2026](https://panav.hashnode.dev/the-death-of-the-generalist-10-high-paying-career-paths-for-2026?utm_source=hashnode&utm_medium=feed) Explore 10 high-paying, specialized career paths for 2026 in cybersecurity, cloud architecture, AI, investment banking, and more sectors 6 min read 路 [panav.hashnode.dev](https://panav.hashnode.dev/the-death-of-the-generalist-10-high-paying-career-paths-for-2026?utm_source=hashnode&utm_medium=feed) [Feb 11](https://hashnode.com/posts/the-death-of-the-generalist-10-high-paying-career-paths-for-2026/698cfd80b7cccefa7e2673e4) ### [How to Win Hackathons: A Deep, Practical, and Honest Roadmap for Student Builders](https://hackathon-playbook.hashnode.dev/how-to-win-hackathons-a-deep-practical-and-honest-roadmap-for-student-builders?utm_source=hashnode&utm_medium=feed) Learn how to win hackathons with a practical, experience-backed roadmap covering clarity, team dynamics, problem selection, building under pressure, and pit 8 min read 路 [hackathon-playbook.hashnode.dev](https://hackathon-playbook.hashnode.dev/how-to-win-hackathons-a-deep-practical-and-honest-roadmap-for-student-builders?utm_source=hashnode&utm_medium=feed) [Dec 9, 2025](https://hashnode.com/posts/how-to-win-hackathons-a-deep-practical-and-honest-roadmap-for-student-builders/69385abbb0ffe7da12d37a04)