Piyush Choudhari

@piyushchoudhari

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AI Systems Engineer

PuneJoined September 2025

About

engineer with a background in AI & Data Science
love building end-to-end systems that actually solve problems
curious about AI engineering
enjoy sharing my journey through technical blogs & projects
always exploring side projects to learn and grow beyond

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Piyush Choudhari's blogs

Piyush Choudhari's Blogpiyushchoudhari.hashnode.dev5 posts

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Recently published

piyushchoudhari.hashnode.dev

Making A Peer Review System for My Blogs Using Google-ADK & Mem0

My Process When writing my technical blogs, I have a very rigid process I like to follow. Research the topic I am interested in Create a structured research roadmap I require to gain knowledge about the particular topic Go through the roadmap and ...

Nov 27, 20254 min read

piyushchoudhari.hashnode.dev

Training a Mixture-of-Experts Router

Introduction Since Deepseek-MoE introduced the MoE architecture, I was aware of it and saw it's adoption across the open source and proprietary model providers. But I never tried to understand the idea deeper. The idea that you can expand a model’s ...

Nov 17, 20259 min read

piyushchoudhari.hashnode.dev

Building a Vector Database from Scratch - CapybaraDB

Introduction Vector databases are one of the most popular and widely used systems in the tech industry. Their market was valued at ≈2.5 billion in 2024 and is projected to >3 billion in 2025. Over 70% of all organizations investing/implementing AI us...

Nov 10, 202510 min read

piyushchoudhari.hashnode.dev

Be Curious About Your Compute

Hardware Often Takes The Backseat I've been a software guy throughout my journey and rarely I've tried to lift the curtain up and focus on the hardware. Those rare times probably happened during my IOT study sessions at my engineering course. Most of...

Sep 24, 20256 min read

piyushchoudhari.hashnode.dev

How I Built an Automated Social Media Workflow with LangGraph

Why an automation? I recently started blogging, more specifically I have my interest in technical blogging. I enjoy going through papers, articles and GitHub repos which spike my interest. Hence leading me to the idea of posting about the same. But I...

Sep 21, 20254 min read

Piyush Choudhari

About

Available for

Piyush Choudhari's blogs

Recently published

Making A Peer Review System for My Blogs Using Google-ADK & Mem0

Training a Mixture-of-Experts Router

Building a Vector Database from Scratch - CapybaraDB

Be Curious About Your Compute

How I Built an Automated Social Media Workflow with LangGraph

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Piyush Choudhari

About

Available for

Piyush Choudhari's blogs

Recently published

Making A Peer Review System for My Blogs Using Google-ADK & Mem0

Training a Mixture-of-Experts Router

Building a Vector Database from Scratch - CapybaraDB

Be Curious About Your Compute

How I Built an Automated Social Media Workflow with LangGraph