https://www.vetri.tech/creative/blog Writings on development, design, and technology. en-US Fri, 10 Jul 2026 00:00:00 GMT https://www.vetri.tech/creative/blog/afno-v4-blog https://www.vetri.tech/creative/blog/afno-v4-blog How I built a neural-operator model that forecasts PM2.5 across India 16 hours ahead and reached a top-2 private score at ANRF AISEHack - and why fixing a validation data leak mattered more than any architecture change. Fri, 10 Jul 2026 00:00:00 GMT Vetri AIDeep LearningU-netMachine LearningNeural OperatorsTime Series ForecastingAir Quality https://www.vetri.tech/creative/blog/recovering-data-from-a-failing-hdd-inside-a-live-proxmox-homelab https://www.vetri.tech/creative/blog/recovering-data-from-a-failing-hdd-inside-a-live-proxmox-homelab Recovered critical data from a failing NTFS HDD inside a live Proxmox homelab without additional hardware. Focused on read-only access, controlled extraction, and minimal risk to avoid further disk damage. Wed, 08 Apr 2026 00:00:00 GMT Vetri LinuxDevOpsDevelopment https://www.vetri.tech/creative/blog/how-i-built-the-ui-for-finnuvora-a-dark-theme-fintech-design-system-from-scratch https://www.vetri.tech/creative/blog/how-i-built-the-ui-for-finnuvora-a-dark-theme-fintech-design-system-from-scratch A deep dive into the color palette, typography, component architecture, and UX decisions behind FinNuvora — an AI-powered personal finance platform. Wed, 08 Apr 2026 00:00:00 GMT Vetri DevelopmentUI/UX