AI Tutorials

Step-by-step tutorials for getting started with AI tools, agents and APIs.

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CPU, GPU, NPU: The Three Brains Inside Your Devices — and Which One Actually Runs the Future

CPU, GPU, NPU — most explainers stop at "the CPU is the brain, the GPU does graphics" and call it a day. Here's what each chip actually does, why all three now live on one piece of silicon, and why the NPU on your new laptop is built for efficiency, not speed.

· Jul 12, 2026

AI Tutorials

5 Free AI Tools Indian Creators Are Actually Using Right Now

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Get our weekly roundup of new AI models, tools and prompting techniques.

Five free AI tools that actually work without a VPN in India — ChatGPT, Gamma, Gemini, Canva, and Gemini Omni — each with the one catch worth knowing before you build a workflow around it.

AI Tutorials

CPU, GPU, NPU: The Three Brains Inside Your Devices — and Which One Actually Runs the Future

5 Free AI Tools Indian Creators Are Actually Using Right Now

Stay ahead of AI

How to Build Your First AI Agent with Claude and the Anthropic API