Reasoning Models: When Thinking Longer Helps

Learn what reasoning models do differently, which tasks benefit, and when the extra latency and cost are wasted. Free, one sitting.

25Sessions
beginnerLevel

Core competency stack

Start Learning for Free↓ 5 modules, 25 sessions below

Learning Path

25 sessions. Open a chapter to see every session, its brief, and the tools you'll use.

  • Thinking before answering

    What the model does with extra compute.

  • Visible and hidden reasoning

    What you see versus what happens.

  • Why it improves accuracy

    Catching errors before the answer.

  • Reasoning effort settings

    Controlling how much it spends.

  • What it is not

    Clearing up common misconceptions.