📰 Dev.to · Nrk Raju Guthikonda

Articles from Dev.to · Nrk Raju Guthikonda · 12 articles · Updated every 3 hours · View all reads

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Your Voice Assistant Doesn't Need the Cloud — Here's How I Built 5 Offline NLP Tools

Dev.to · Nrk Raju Guthikonda ⚡ AI Lesson 1d ago

Your Voice Assistant Doesn't Need the Cloud — Here's How I Built 5 Offline NLP Tools

Every time I build an AI-powered tool that requires an internet connection, I feel a small pang of...

I Built 5 AI Developer Tools That Run Entirely on My Laptop — No API Keys, No Cloud, No Limits

Dev.to · Nrk Raju Guthikonda 🛠️ AI Tools & Apps ⚡ AI Lesson 1d ago

I Built 5 AI Developer Tools That Run Entirely on My Laptop — No API Keys, No Cloud, No Limits

Every developer has felt the friction: you want AI to help with a mundane task — writing standup...

Stop Sending Your Security Alerts to Cloud AI — Build Local LLM Tools Instead

Dev.to · Nrk Raju Guthikonda 🧠 Large Language Models ⚡ AI Lesson 1d ago

Stop Sending Your Security Alerts to Cloud AI — Build Local LLM Tools Instead

Every time a security analyst pastes a suspicious log entry into a cloud-based AI chatbot, they might...

Your Financial Data Should Never Leave Your Machine — Here's How I Built 5 AI Tools That Prove It

Dev.to · Nrk Raju Guthikonda 🛠️ AI Tools & Apps ⚡ AI Lesson 1d ago

Your Financial Data Should Never Leave Your Machine — Here's How I Built 5 AI Tools That Prove It

Every day, millions of people paste their bank statements into ChatGPT. They upload invoices to cloud...

Semantic Search at Scale: What I Learned Building RAG Infrastructure at Microsoft Copilot

Dev.to · Nrk Raju Guthikonda 🧠 Large Language Models ⚡ AI Lesson 1d ago

Semantic Search at Scale: What I Learned Building RAG Infrastructure at Microsoft Copilot

I work on Microsoft Copilot's Search Infrastructure team, where I focus on semantic indexing and RAG...

The Developer's Guide to Running LLMs Locally: Ollama, Gemma 4, and Why Your Side Projects Don't Need an API Key

Dev.to · Nrk Raju Guthikonda 🧠 Large Language Models ⚡ AI Lesson 1d ago

The Developer's Guide to Running LLMs Locally: Ollama, Gemma 4, and Why Your Side Projects Don't Need an API Key

Every tutorial about building with LLMs starts the same way: "First, get your OpenAI API key." But...

Creative AI Without the Cloud: Building Story Generators, Poetry Engines, and More with Local LLMs

Dev.to · Nrk Raju Guthikonda 🧠 Large Language Models ⚡ AI Lesson 1d ago

Creative AI Without the Cloud: Building Story Generators, Poetry Engines, and More with Local LLMs

There's a common misconception that creative AI — story generation, poetry, songwriting, art...

AI Tutoring That Works Offline: Building Education Tools That Don't Need the Internet

Dev.to · Nrk Raju Guthikonda 🧠 Large Language Models ⚡ AI Lesson 1d ago

AI Tutoring That Works Offline: Building Education Tools That Don't Need the Internet

The digital divide in education isn't just about having a device — it's about having reliable...

Contract Analysis with Local LLMs: Why Law Firms Should Stop Sending Documents to the Cloud

Dev.to · Nrk Raju Guthikonda 🧠 Large Language Models ⚡ AI Lesson 1d ago

Contract Analysis with Local LLMs: Why Law Firms Should Stop Sending Documents to the Cloud

Legal documents are among the most sensitive files in any organization. Yet the current wave of...

How I Built a Privacy-First Healthcare AI Agent Using MCP and Local LLMs

Dev.to · Nrk Raju Guthikonda 🧠 Large Language Models ⚡ AI Lesson 1d ago

How I Built a Privacy-First Healthcare AI Agent Using MCP and Local LLMs

Most healthcare AI demos have a fatal flaw: they send patient data to the cloud. That's not just a...

Building RAG Pipelines That Actually Work: Lessons from Microsoft Copilot

Dev.to · Nrk Raju Guthikonda 🔍 RAG & Vector Search ⚡ AI Lesson 1d ago

Building RAG Pipelines That Actually Work: Lessons from Microsoft Copilot

Most RAG tutorials show you the happy path. You chunk a handful of PDFs, toss them into a vector...

Why Your Hospital's AI Shouldn't Send Patient Data to the Cloud

Dev.to · Nrk Raju Guthikonda 🛡️ AI Safety & Ethics ⚡ AI Lesson 1d ago

Why Your Hospital's AI Shouldn't Send Patient Data to the Cloud

1. The Quiet Risk in Every AI-Powered Clinic Every time a clinician types a patient's...