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Learn by trying something

Make a useful draft, explore why answers change, practise an idea or build a workable plan. Small experiences you can use without an account.

Curious about how AI works?

Choose a small example about answers, mistakes or actions. Start wherever you like.

Explore the examples

Published by the SimpleDirect® team. These resources are designed to be useful with the tools you already use.

Go a little deeper

Useful supporting guides

Explore practical costs, model downloads and ways to review work when your task calls for it.

Start with a real question

See what we tried, what happened and what you can use. Each path pairs a published experiment with a practical guide.

  1. Can I run a useful AI model on a small computer?

    Two compact computers ran the same small model. Speed differed, and a completed request still failed to deliver the answer. Start with the test, then check how to choose a download.

    Four prompts, one run per prompt on each device: Jetson with CUDA, Raspberry Pi with CPU. This setup comparison does not establish repeat-run reliability or energy use.

  2. Can a better AI score hide a worse result?

    A training recipe reduced unsupported claims across three model families, but each lost too much correct answering to pass. See the result, then learn which questions to ask of a headline score.

    A validation-benchmark result: the primary holdout stayed untouched and no checkpoint was released. The guide’s worked numbers are hypothetical.

Our rule for this section

No gate, no form, no pitch.

Nothing behind an email

Every guide is on the page in full. There is no PDF to request and no form in the way.

Sources you can check

Public references, release records, and stated limitations accompany the work.

Useful with any tool

These are written to help you decide — including when the answer is a tool that isn't ours.