Ajay Kumar (@ajaykumar-dev)

Introducing HireTrack AI: The Ultimate AI-Powered Job Search Companion

If you've ever been on the hunt for a new tech role, you know the struggle. Applying to dozens of companies, tailoring resumes, prepping for interviews, and networking on LinkedIn quickly turns into a

May 21 · 4 min readajay-ai.hashnode.dev

Building Your First AI Chatbot: A Hands-On Guide with Python and Hugging Face Transformers

Hey there, fellow tech enthusiasts! Ever wondered how those smart chatbots you interact with online actually work? Or perhaps you're just curious to dip your toes into the fascinating world of Artificial Intelligence? Well, you're in the right place!...

Jul 22, 2025 · 6 min readajay-ai.hashnode.dev

Decoding Tomorrow: Advanced Frontiers in Large Language Models

Hey there, fellow tech enthusiast! Ever found yourself staring at a blank screen, wondering how those incredible AI chatbots seem to just get it, generating text that feels eerily human? Well, you're not alone. Large Language Models (LLMs) have taken...

Jul 20, 2025 · 6 min readajay-ai.hashnode.dev

What the Heck is an LLM? AI’s Brain Explained Simply

👋 Hey there! I’m Ajay Kumar, and this is my first blog where I talk about AI without making your brain explode.Today’s topic: LLMs — Large Language Models — sounds scary? Let’s fix that. So… What Exactly is an LLM? Think of an LLM like a giant, ultr...

Jul 19, 2025 · 2 min readajay-ai.hashnode.dev

Ajay Kumar

About

Available for

Ajay Kumar's blogs

Introducing HireTrack AI: The Ultimate AI-Powered Job Search Companion

Building Your First AI Chatbot: A Hands-On Guide with Python and Hugging Face Transformers

Decoding Tomorrow: Advanced Frontiers in Large Language Models

What the Heck is an LLM? AI’s Brain Explained Simply

Ajay Kumar

About

Available for

Ajay Kumar's blogs

Introducing HireTrack AI: The Ultimate AI-Powered Job Search Companion

Building Your First AI Chatbot: A Hands-On Guide with Python and Hugging Face Transformers

Decoding Tomorrow: Advanced Frontiers in Large Language Models

What the Heck is an LLM? AI’s Brain Explained Simply

Ajay Kumar

About

Available for

Ajay Kumar's blogs

Introducing HireTrack AI: The Ultimate AI-Powered Job Search Companion

Building Your First AI Chatbot: A Hands-On Guide with Python and Hugging Face Transformers

Decoding Tomorrow: Advanced Frontiers in Large Language Models

What the Heck is an LLM? AI’s Brain Explained Simply

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Ajay Kumar

About

Available for

Ajay Kumar's blogs

Introducing HireTrack AI: The Ultimate AI-Powered Job Search Companion

Building Your First AI Chatbot: A Hands-On Guide with Python and Hugging Face Transformers

Decoding Tomorrow: Advanced Frontiers in Large Language Models

What the Heck is an LLM? AI’s Brain Explained Simply