Categories

Insights, tutorials, and breakthroughs in Artificial Intelligence, including deep learning, neural networks, and gene...

Air quality, weather and climate data, energy and electric transport, with a focus on Africa and low-cost sensing.

Detailed guides and projects on enabling computers to interpret visual information, covering image processing, object...

Short, practical fixes for errors and everyday problems with Windows, Chrome, Git, SSH, VS Code and Google accounts.

Microcontrollers, Raspberry Pi projects, sensors, processors and the hardware that connects things to the internet.

Payments, sending money across borders, banking and investing in Africa, internet pricing and the startups behind them.

How research gets published and shared, preprint servers, graduate programmes and the people and history behind the t...

Defending systems and networks. Articles covering cybersecurity, cryptography, threat modeling, and secure coding pra...

Rockets, satellites and what they let us see: SpaceX and Starlink, satellite tracking, Earth observation and the free...

Building and running websites and software: static sites, developer tools, APIs, SEO, monitoring and lessons from bui...

Certifications, research programmes, mindset and the quotes and habits that keep me going.

Reflections on the Bible and the songs that carry the faith.

Stories from the internet: viral moments, odd emails, tech news with a human side and the culture around it.

Songs, films, animation and books I keep coming back to, and the business behind the music.

Football, chess and athletics: moments and people from sport that stood out to me.

Places I have lived in and visited, from Kigali and Kampala to Ghana, Prague and Pittsburgh: streets, food, haircuts ...