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Ajeet Singh Raina

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Ajeet Singh Raina
Supercharge Your Docker Compose Applications with AI Models

Supercharge Your Docker Compose Applications with AI Models

Docker Compose now supports AI models as first-class citizens with the new models top-level element. Adding machine learning capabilities to your applications is now as simple as defining a model and binding it to your services.

By Ajeet Singh Raina 15 Sep 2025
A Quick Look at Docker MCP Gateway Interceptors

A Quick Look at Docker MCP Gateway Interceptors

The MCP Gateway is Docker’s answer to the growing complexity and security risks of connecting AI agents to MCP servers. By aggregating multiple MCP servers behind a single, secure interface, it gives developers and teams a consistent way to build, scale, and govern agent-based workloads.

By Ajeet Singh Raina 10 Sep 2025
Docker Hardened Images for Python: How I Eliminated 152 Vulnerabilities in One Simple Switch

Docker Hardened Images for Python: How I Eliminated 152 Vulnerabilities in One Simple Switch

Docker Scout reveals the shocking truth: the standard python:3.13 image harbors 152 vulnerabilities across 40 packages. Meanwhile, Docker Hardened Images shows zero detected vulnerabilities. It's the same Python functionality with enterprise-grade security built in

By Ajeet Singh Raina 06 Sep 2025
Docker cagent: A Command Line Tool For Running AI Agents

Agentic AI

Docker cagent: A Command Line Tool For Running AI Agents

Discover how Docker's revolutionary cagent framework is transforming AI agent development with simple YAML configurations, multi-agent orchestration, and seamless tool integration.

By Ajeet Singh Raina 04 Sep 2025
Docker Hardened Images: The Complete Guide to Secure, Minimal Container Images for Production

Docker Hardened Images: The Complete Guide to Secure, Minimal Container Images for Production

Learn everything about Docker Hardened Images (DHIs) - secure, minimal, production-ready container images that reduce vulnerabilities by 95%, ensure compliance, and integrate seamlessly into existing workflows.

By Ajeet Singh Raina 31 Aug 2025
The Day I Told 800+ Engineers Their AI Dreams Could Become Security Nightmares

The Day I Told 800+ Engineers Their AI Dreams Could Become Security Nightmares

Model Context Protocol promises seamless AI-tool integration, but real-world vulnerabilities with CVSS scores above 9.0 are compromising everything from GitHub repositories to production databases. Here's how we fix it before it's too late.

By Ajeet Singh Raina 24 Aug 2025
MCP vs RAG: Two Different Ways to Make AI Smarter

MCP vs RAG: Two Different Ways to Make AI Smarter

Confused about MCP vs RAG? You're not alone. These two AI technologies are transforming how we make language models smarter, but they work in completely different ways.

By Ajeet Singh Raina 14 Aug 2025
Kubernetes Annoyances for DevOps: A Deep Dive into Real-World Pain Points

Kubernetes Annoyances for DevOps: A Deep Dive into Real-World Pain Points

If you’ve ever spent hours debugging a misconfigured probe or chasing down a rogue config drift, you’re not alone. This post is a no-fluff breakdown of the top Kubernetes headaches every DevOps engineer encounters, paired with proven fixes, pro tips, and real-world examples to save your sanity.

By Ajeet Singh Raina 12 Aug 2025
Top 5 Docker Desktop Features That You Must Try in 2025

Top 5 Docker Desktop Features That You Must Try in 2025

Docker Desktop has evolved far beyond containerization. These 5 features are reshaping development workflows: Model Runner (local AI), MCP Toolkit (secure agents), Docker Offload (cloud GPUs), Debug (enhanced troubleshooting), and Agentic Compose (AI infrastructure).

By Ajeet Singh Raina 10 Aug 2025
How to Run OpenAI's New GPT-OSS Models using Docker Offload

How to Run OpenAI's New GPT-OSS Models using Docker Offload

Ready to revolutionize your AI workflow? Start your GPT-OSS journey today and join the open AI revolution.

By Ajeet Singh Raina 09 Aug 2025
Build, Deploy, and Scale AI Agent systems using Docker MCP Gateway and Python

Build, Deploy, and Scale AI Agent systems using Docker MCP Gateway and Python

A comprehensive guide to deploying scalable, secure AI agent orchestration using Docker MCP Gateway and Python FastAPI

By Ajeet Singh Raina 04 Aug 2025
Setting Up Docker MCP Toolkit with LM Studio: A Complete Technical Guide

Setting Up Docker MCP Toolkit with LM Studio: A Complete Technical Guide

Transform your local AI into a powerhouse with 176+ tools! Learn how to integrate Docker MCP Toolkit with LM Studio 0.3.17 for web search, GitHub operations, database management, and web scraping - all running locally with complete privacy. Complete setup guide with real troubleshooting tips. 🤖🔧

By Ajeet Singh Raina 03 Aug 2025
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Ajeet Singh Raina

Docker. Kubernetes. Agentic AI.

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  • Collabnix - Docker | Kubernetes | IoT
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    Collabnix is a community-driven platform founded by Ajeet Singh Raina that focuses on cloud-native technologies, DevOps, AI/ML, and modern developer tooling.

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Ajeet Singh Raina

Docker. Kubernetes. Agentic AI.