How to Self-Host n8n on AWS Free Tier (Complete Guide 2025)
Introduction If you are serious about automation, you know that n8n is the best open-source alternative to Zapier and Make. However, as your workflows expand, so do the costs associated…
The Definitive Guide to Running Ollama (DeepSeek & Llama 3) on Amazon Linux 2023 (GPU Enabled)
Introduction Running your own Large Language Model (LLM) is the ultimate power move for data privacy and control. No more API rate limits, no more monthly subscription fees per seat,…
How to Install Helm on Amazon Linux 2023
How to Install Helm on Amazon Linux 2023
Introduction If you are managing a Kubernetes cluster on AWS (EKS), you likely already know that Helm is non-negotiable. Often called the "apt-get" or "yum" for Kubernetes, Helm allows you…
Create Your Own “ChatGPT” in 10 Minutes with AWS Bedrock & LangChain
Introduction Let’s be real for a second: managing OpenAI API keys in a production environment is a headache. You have to worry about credit limits, rotating keys, and accidentally committing…
How to Link Prometheus as a Data Source in Grafana on Amazon Linux 2023
Here’s a step-by-step guide to installing Grafana on Amazon Linux 2023: sudo dnf update -y sudo rpm --import https://rpm.grafana.com/gpg.key sudo tee /etc/yum.repos.d/grafana.repo <<EOF [grafana] name=Grafana OSS baseurl=https://rpm.grafana.com/oss/rpm repo_gpgcheck=1 enabled=1 gpgcheck=1…