Free guides, practice sheets and tools for students, developers, founders and freelancers. Premium packs when you want the shortcut.
Most resources are free. No sign-up.
Six of our most useful free resources to start with.
Roadmap
A 90-day plan for campus placements in seven stages: DSA foundations, core patterns, CS fundamentals, aptitude, projects and resume, mock interviews and final revision. Each stage says what to do and how to tell when you are ready to move on.
Roadmap
A step-by-step path from your first web page to job-ready frontend work: HTML and CSS, JavaScript, Git, React, TypeScript, testing, accessibility, performance, deployment and responsible use of AI coding tools. Each step has a project to build and free official resources.
Guide
A practical process for reviewing AI-generated diffs for behaviour, security and maintainability before they reach production: what to read first, what to distrust, and what to ask the agent.
Blog post
A dated comparison of four popular AI coding tools: what each is best at, free-tier limits and prices in $ and ₹.
Practice sheet
30 array questions that come up again and again in placement coding rounds, grouped into five patterns: two pointers, sliding window, prefix sums, hashing, and intervals and sorting. Each has a LeetCode link, the approach, a Python sketch and its complexity.
Guide
A free, chapter-by-chapter guide to launching a SaaS or digital product in 2026, including building safely with AI and taking payments from India.
A free, chapter-by-chapter guide, from choosing how to build to your first paying customers, with a checklist that saves your progress.
Start the guideFree tiers, prices in $ and ₹, and India notes, checked against official pages.
Short, sourced answers with the date we last checked them.
A dated comparison of four popular AI coding tools: what each is best at, free-tier limits and prices in $ and ₹.
Blog postWeb
Whether you can use Claude Code without paying, what the paid plans cost, what students can get, and how to decide if you need the higher tier.
Blog postWeb
Coming soon, at a one-time price. Everything inside is listed, so you know exactly what you'll get.
A 46-page playbook for engineering freshers: a 30-day AI skills track, three portfolio projects recruiters open, an off-campus job-search system with message templates, and the interview minimum for DSA, CS fundamentals, AI and HR.
Premium packPDFBeginner
A practical production workflow for developers who build with AI: planning templates, agent rules, prompts, review, testing, security and deployment resources.
Premium packPDF + filesIntermediate