Learn AI, SQL and Excel in simple language.
Start with the basics, follow a clear learning path, and put each lesson into practice. Keep up with AI through clear, sourced news.
Free tutorials · Beginner friendly · Learn at your own pace
SELECT name, city
FROM customers
WHERE city = 'Nairobi';Find the customers you need with one simple query.
Try your first SQL example →One topic. A clear next step.
Choose a path and work through the lessons in order. No previous experience needed.
AI for everyday tasks
Understand AI, write clearer prompts, and practise with useful everyday examples.
Start the AI path →SQL from the ground up
Learn how tables work, then select, filter, sort, and summarise data.
Start the SQL path →Excel essentials
Get comfortable with workbooks, cells, and data before moving on to calculations.
Start the Excel path →The latest in AI, explained.
Google Chat Meeting Recaps Bring Decisions and Action Items into the Conversation
Google announced meeting recaps in Chat with summaries, decisions and action items. Learn the requirements, sharing limits and rollout timing.
Read the report →Google Adds Teacher Insights to Assigned Gemini Notebooks
Google announced teacher insights for Classroom-assigned Gemini Notebooks. Understand the summaries, transcript access and sharing controls.
Read the report →OpenAI Acquires Orchestra Bio to Connect Research and Drug-Development Work
OpenAI acquired Orchestra Bio and described plans to combine it with Rosalind. Learn why coordinating research work differs from proving a treatment works.
Read the report →Give your next spreadsheet a head start.
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