Deepanshu Goyal
Senior Software Engineer - III
I love to build things and solve problems and curious to learn new technologies.
Articles
Insight
Sep 7, 2026
Building Production-Grade Video Thumbnail Scrubbing in the Browser: HLS, Frame Extraction, Caching, and Performance Trade-offs
This blog explains how to build responsive video thumbnail scrubbing in the browser for local files and HLS streams, covering frame extraction, caching, and performance trade-offs.
Insight
Sep 1, 2026
Building Interactive Cards from Design JSON Without Killing Your Feed: Overlays, Video, Mute/Unmute, and Lag-Free Lists
Learn how to turn design JSON into interactive, video-enabled cards using overlays, smart media controls, caching, and virtualization without slowing down high-cardinality feeds.
Insight
Apr 7, 2026
How We Built an AI Agent That Fixes CI/CD Pipeline Failures Automatically
A deep dive into how we built an autonomous AI agent that detects and fixes CI/CD pipeline failures without human intervention.