science

Stop AI

Stop AI is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Stop AI rather than just read about it. In short: Stop AI is an American activist organization formed in 2024. Based in Oakland, California, it seeks to ban the development of artificial general intelligence, a hypothetical technology being researched by some companies, including OpenAI.

Key takeaways

Stop AI belongs to science; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Stop AI to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Stop AI from memory before moving on to harder problems.

Reference excerpt

Stop AI is an American activist organization formed in 2024. Based in Oakland, California, it seeks to ban the development of artificial general intelligence, a hypothetical technology being researched by some companies, including OpenAI. Some Stop AI members have been arrested for blocking doors to OpenAI offices as protest. In November of 2025, the San Francisco Public Defender's Office delivered a subpoena to Sam Altman, as part of an ongoing trial of Stop AI members, while Altman appeared on stage at a public event. According to a Stop AI leader, in late 2025, Stop AI co-founder Sam Kirchner punched him due to disagreement about the organization; Kirchner was subsequently expelled from the group, and disappeared days later. OpenAI and local police were contacted by Stop AI themselves following Kirchner's disappearance, due to their fears of a potentially violent attack by Kirchner on the company, causing the lockdown of San Francisco offices. No attack on OpenAI offices materialized, and Sam Kirchner remains missing as of November 21, 2025.

References

External links Official Stop AI website

Illustrations

Worked examples

Example 1 — a first encounter with Stop AI

Start with the simplest possible case. Write down what Stop AI claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Stop AI before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Stop AI ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Stop AI

In research: Stop AI appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses Stop AI in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: Stop AI is common in secondary-school and first-year university syllabi. It links to neighbouring topics Existential risk from artificial intelligence, Organizations based in Oakland, California, United States organization stubs, so understanding it makes those chapters shorter.
In everyday life: Look for Stop AI outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Stop AI in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Stop AI means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Stop AI out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Stop AI in simple terms?

Why does Stop AI matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Stop AI?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Stop AI.