9 articles

📰 Dev.to · Rishabh Sethia

Articles from Dev.to · Rishabh Sethia · 9 articles · Updated every 3 hours · View all reads

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Open Source LLMs in 2026: Can Llama 4 / DeepSeek V3 Replace GPT for Business?
Dev.to · Rishabh Sethia 10h ago
Open Source LLMs in 2026: Can Llama 4 / DeepSeek V3 Replace GPT for Business?
We ran the top open source models locally and in production. Here's what's genuinely usable for business today vs hype.
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Prompt Injection, Jailbreaks, and LLM Security: What Every Developer Building AI Apps Must Know
Dev.to · Rishabh Sethia 15h ago
Prompt Injection, Jailbreaks, and LLM Security: What Every Developer Building AI Apps Must Know
How prompt injection works in production systems, how attackers exploit multi-agent pipelines, and how to defend properly.
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What Is MCP (Model Context Protocol) and Why It's the HTTP of the Agentic Web
Dev.to · Rishabh Sethia 4d ago
What Is MCP (Model Context Protocol) and Why It's the HTTP of the Agentic Web
MCP launched Nov 2024. Now has 6,400+ servers, adopted by OpenAI & Google. We use it in production daily. Here's what it is, how it works, a
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How to Build an MCP Server: Step-by-Step for Developers Who Want Agents to Use Their APIs
Dev.to · Rishabh Sethia 4d ago
How to Build an MCP Server: Step-by-Step for Developers Who Want Agents to Use Their APIs
Build a working MCP server in TypeScript or Python from scratch. Tools, resources, transports, testing with MCP Inspector. Real code, real g
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LLMs for Product Descriptions at Scale: How D2C Brands Can Auto-Generate SEO Copy Without Sounding Like a Bot
Dev.to · Rishabh Sethia 5d ago
LLMs for Product Descriptions at Scale: How D2C Brands Can Auto-Generate SEO Copy Without Sounding Like a Bot
How we built an LLM pipeline for FloraSoul India’s 200+ SKUs — real system prompt, batch Python code, QA checklist, and before/after example
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Anthropic Found Emotions Inside Claude. Here's What That Actually Means for AI.
Dev.to · Rishabh Sethia 1w ago
Anthropic Found Emotions Inside Claude. Here's What That Actually Means for AI.
Anthropic's research found functional emotion vectors inside Claude that drive real behaviour. What this means for AI safety, automation, an
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Swift for Android Is Here: What It Actually Means for Your Next App Project
Dev.to · Rishabh Sethia 1w ago
Swift for Android Is Here: What It Actually Means for Your Next App Project
Swift 6.3 brings official Android support. We break down what it means for cross-platform development, how it compares to Flutter and KMP, a
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The Future of Web Development: What's Actually Changing in 2026 (Not Just Hype)
Dev.to · Rishabh Sethia 1w ago
The Future of Web Development: What's Actually Changing in 2026 (Not Just Hype)
What is actually changing in web development in 2026? Meta-frameworks, TypeScript, server-first, edge computing — and what is overhyped. Fro
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Building a RAG Pipeline From Scratch With LangChain + Pinecone + Claude: A Real Implementation
Dev.to · Rishabh Sethia 1w ago
Building a RAG Pipeline From Scratch With LangChain + Pinecone + Claude: A Real Implementation
Step-by-step guide to building a production RAG pipeline with LangChain, Pinecone and Claude. Real code, semantic chunking, hybrid search, a
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