I am
Sahil Kumar.
MERN stack developer & AI/ML engineer. Building real-time systems, scalable backends, and modern web experiences.
Build
with Sahil
Interfaces & products, engineered to scale.
“I started with zero. Just curiosity, a laptop, and YouTube.”
“Full Stack. AI. Real-time. One year in — still going.”
“Build fast. Break things. Fix them. Ship anyway.”
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I am
a student.
And I am
Sahil Kumar.
BTech CSE, 2nd year. Self-taught full stack developer and AI/ML engineer. Two years of shipping real projects — AI tools, real-time apps, and computer vision systems.
“First HTML file. First console.log. First "why isn't this working."”
“MERN stack clicked. Then Socket.IO. Then AI APIs. No stopping now.”
“BTech CSE, 2nd year. Two years of shipping — from first console.log to production apps.”
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“Code is
the suit.”
BTech CSE, 2nd year. Self-taught full stack developer and AI/ML engineer. I build real-time apps, AI tools, and computer vision projects — shipping actual working systems, not just tutorials. Focused on solving real problems at the intersection of code and intelligence.
The Stack.
Every tool below is battle-tested — from AI dashboards to real-time systems.
Frontend Dev
Building responsive, fast-loading interfaces with React, Next.js, and modern CSS. Performance-obsessed.
Backend Dev
Designing scalable APIs and server architecture with Node.js, Express, and secure auth systems.
Real-time Systems
Live features with WebSockets — ride tracking, chat, dashboards. Data that moves as fast as you do.
Databases
Structuring and querying data at scale with MongoDB and cloud-native storage solutions.
AI / ML
Integrating LLMs, computer vision, and intelligent automation into real products.
Dev Tools & Cloud
Shipping fast with modern tooling — version control, CI/CD, asset management, and deployment.
Things I've Built.
Real projects — AI tools, automation, and full-stack apps. All open-source on GitHub.