Built in public

Learn by Actually Doing It

Real terminal labs. Production-grade scenarios. Hands-on playgrounds for Linux, Cloud, Kubernetes, Terraform, CI/CD, Docker, Security and More — built by a practitioner, not a content farm.

13+ live resources
Free core content
··· total visitors

Live Tools & Resources

Production-grade tools you can use right now — no sign-up, no paywalls.

LIVE
GitHub Profile Analyzer
0–100 score across 5 dimensions. Radar chart, repo health monitor, hirability score, and shareable scorecard PNG.
githubportfoliohiring
LIVE
ATS Resume Analyzer
Beat applicant tracking systems. Keyword analysis, format scoring, and targeted improvement recommendations.
resumeATSjob-search
LIVE
Linux Command Explainer
Explain any of ~200 Linux commands in plain English — firewall tooling, container & Kubernetes utilities, eBPF, and advanced shell scripting. Pipe chain visualiser, regex decoder, ELI5 mode, and danger pre-run checklist.
linuxclibash
LIVE
DevOps Interview Prep
Deep guides with dark mode, interview mode, and flashcard mode across Kubernetes, Terraform, Linux, CI/CD, and cloud — expanding toward 120 questions each, with an AI-powered prep agent in the works.
interviewk8sterraform
LIVE
Linux for DevOps
25 hands-on practice labs plus LFCS-style quiz questions and inline tutorials — file & process management, networking, disk, log analysis, user management, and system monitoring.
linuxdevops25 labs
LIVE
Docker Lab
Containers from first principles to production. Compose, networking, volumes, multi-stage builds, and security hardening.
dockercontainerscompose
LIVE
ArchLab — AI Diagram Generator
Generate production-grade architecture diagrams in seconds. AWS, Azure, GCP, Kubernetes, CI/CD, Terraform, and more — AI-powered or offline with 20+ quick templates.
architectureAIdiagramscloud
LIVE
Certifications Hub
Curated certification roadmaps for cloud and DevOps — CKA, CKS, AWS, Azure, Terraform. Exam objectives, study plans, and prep resources in one place.
certsckackscloud
LIVE
Database Encyclopedia
Comprehensive database reference — 16 sections covering SQL, NoSQL, indexing, transactions, and scaling. Interactive tools, tutorials, and quizzes.
databasessqlnosql
LIVE
PaperLab — PDF Toolkit
Merge, split, compress, convert, and reorder PDFs — all in the browser, fully offline. Self-registering module architecture, zero uploads, your files never leave your device.
pdfofflineprivacy
LIVE
ImageLab — Image Toolkit
Resize, compress, convert, crop, and edit images entirely in-browser. Privacy-first and offline-capable — a fast, no-upload image workbench for everyday tasks.
imagesofflineconvert

Labs Under Construction

Coming soon — deep-dive interactive labs and structured learning paths.

Blog & Learning Paths

Deep articles and structured courses from 14+ years of hands-on production experience.

Eknatha Reddy

CKS (Planned) CKA (renewing) AWS Azure Linux Terraform OpenStack
14+ yrs IT experience
Free core content

EknathaLabs is built by someone who has spent 14+ years in the trenches — cloud operations, incident response, Kubernetes at scale, multi-cloud migrations across AWS, Azure, and OpenStack.

Every lab maps to a real scenario encountered in production. Every guide is written from experience, not from copying documentation. The goal is to give you the kind of hands-on knowledge that actually gets you hired — and keeps you effective on the job.

The depth and specificity goes into every resource on this platform. No fluff, no padding — just production-grade knowledge.

→ View GitHub Profile

Learning Tracks

Broader skill tracks on the roadmap — some already explorable through existing portals, others in planning.

Cloud Operations Track

AWS + Azure production operations: incident response, cost optimisation, scaling strategies, and security hardening.

planned

System Design Playground

Interactive canvas to design distributed systems. Drag-and-drop components, estimate throughput, model failure modes.

planned

Security

Dedicated Security Platform .

planned

Follow the Build

New Linux, Kubernetes, Terraform, and Platform Engineering labs ship in public. Star the repos and follow along to know the moment they go live.

Everything built in public at github.com/eknatha