Free Resources
Roadmap
The Coding Interview Prep Roadmap
A week-by-week plan to go from "I know the basics" to interview-ready in 8 weeks.
Swipe File
50 ChatGPT Prompts for Work
Ready-to-use prompts for writing, research, planning and reporting — copy, paste, adapt.
Cheat Sheet
Python for Data Science — Quick Reference
The pandas, NumPy and plotting commands you'll reach for most often, on a single printable page.
Checklist
The 40-Point SEO Audit Checklist
A step-by-step checklist to audit any website's on-page, technical and content SEO in an afternoon.
Tech News
Quick reads on what's changing across marketing, data, AI and code.
Coding
Framework Fatigue Is Pushing Teams Back to the Fundamentals
With so much framework churn in the JS ecosystem, more teams are prioritising strong fundamentals over chasing the newest tool.
AI Tools
AI Copilots Are Becoming a Default Part of the Toolkit
From writing to spreadsheets to slides, AI copilots are quietly becoming the default first draft for knowledge workers rather than a novelty.
Data Science & AI
Small Teams Are Shipping ML Features Faster Than Ever
Managed ML platforms keep lowering the bar for solo developers and small teams to ship real machine learning features without a dedicated infra team.
Digital Marketing
Search Keeps Rewarding Depth Over Keyword Stuffing
Another quarter, another reminder that thin, keyword-stuffed pages are losing ground to genuinely useful, well-structured content.
Explore Videos
Sample lessons and walkthroughs, free to watch, no sign-up needed.
Build a RAG Chatbot for Free with Google Colab & Gemini API
Part 2 of the RAG series: build a working RAG chatbot step by step using Google Colab and the Gemini API.
Data Science & AILearn Full Stack Development with Gen AI for Free
An introduction to the free Full Stack Development with Gen AI course, from beginner to advanced.
CodingChatGPT's Big Visual Upgrade: GPT-6 Intelligent UI
What the new GPT-6 intelligent interface changes in ChatGPT, and how to make the most of it.
AI ToolsTop 5 AI Skills to Learn in 2026
Five future-proof AI and digital skills worth learning now to stay ahead in your career.
AI ToolsTop 5 AI Jobs for 2026
The highest-paying AI careers to know about this year, and what each role involves.
Data Science & AIAI Crash Course for Beginners
A beginner-friendly crash course covering AI, ML, deep learning, neural networks, RAG and AI agents.
Data Science & AIWhat is RAG? Retrieval-Augmented Generation Explained
Part 1 of the RAG series: how retrieval-augmented generation works and why it makes AI answers more reliable.
Data Science & AIHow to Prepare for Data Analyst Jobs in 2026
How to get job-ready as a data analyst, and why your resume may not be getting shortlisted.
Data Science & AIWhat is a Vector Database? Complete Guide
A complete guide to vector databases: what they are, how they work and where they are used in AI apps.
Data Science & AIMCP vs API Explained
The difference between MCP and APIs, including MCP servers, API keys and when to use each.
CodingJEV AI Explained
A look at JEV, the new AI model making waves, and what it could mean for the future of LLMs.
AI ToolsAI vs ML vs Deep Learning vs Gen AI vs Agentic AI
Untangling five buzzwords that get used interchangeably — and what actually sets them apart.
Data Science & AIHow to Use Claude — Beginner's Guide
A complete beginner-friendly walkthrough of Claude, part 1 of the free tutorial series.
AI Tools10 Free AI Tools You Need in 2026
Ditch the subscriptions — ten free AI tools worth adding to your toolkit this year.
AI ToolsGPT-6 Astra Explained | Is This the Beginning of AGI?
A look at OpenAI's most powerful AI model yet, and what it signals about the road to AGI.
AI ToolsSTOP Learning Python the Hard Way
A complete beginner tutorial that gets you writing real Python without the usual detours.
CodingData Analyst vs Data Scientist vs AI Engineer
What's the real difference between these three roles, and which path fits you best.
Data Science & AI